Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆FEATURES●Large surge capability (the surge current ratings of TNR V series, by 8/20 µs, are about two
times larger than TNR G series).●Large energy capability (1.5 time larger than TNR G series).●One rank smaller TNR V has same peak current as TNR G.●Excellent voltage non-linear coefficient.
Low clamping voltage.●Symmetrical V-I characteristics (No polarity).●Fast response.●Stable characteristics against repeated surges.●Superior temperature characteristics.●High reliability●UL, CSA and VDE recognized components
UL 1449 3rd File : E323623CSA File : LR97864VDE File : 118623
◆APPLICATIONS●Protection for semiconductors from over voltage.●Protection for electronic instruments from lightning surges.●Absorption of on-off surges from motors and relays.
◆PART NUMBERING SYSTEM
Operating Temperature Range: -40 to +85℃Storage Temperature Range: -50 to +125℃
Design CodeLead Forming / Taping
Packing Style⑦Varistor Volt. Tolerance⑥
Varistor Voltage⑤Series④
Element Diameter③Product Form②
Category①
T N D C A V - A A A K B A A A A NM1 3 42 6 7 8 9 10 13125 18171611 1514
③Element Diameter05070910121420
φ 5 mmφ 7 mmφ 9 mmφ10 mmφ12 mmφ14 mmφ20 mm
⑦Packing StyleBT
BulkTaping
⑤Varistor VoltageThe first two digits are significant figuresand the third one denotes the number of following zeros.
④SeriesV- V Series
②Product FormND Disk Type
⑥Varistor Volt. ToleranceK ±10%
①Category
TMetal OxideVaristorsTNR
RoHSCompliantV Series
42 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆STANDARD RATINGS (Type 5V)
◆DIMENSIONS [mm]
◆V-I CURVETNR VOLT-AMPERE CHARACTERISTICS (TND05V-180K~TND05V-680K) at 20℃
500
05V-680K05V-560K05V-470K05V-390K
05V-180K
05V-330K05V-270K05V-220K
400300
200150
1008070605040
30
20
15
1087654310
-710
-610
-510
-410
-310
-210
-110
010
110
2
8/20µsec Impulse Current (A)Direct Current (A)
VOLT
AGE
(V)
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
250A
TNR VOLT-AMPERE CHARACTERISTICS (TND05V-820K~TND05V-471K) at 20℃
05V-471K05V-431K05V-391K05V-361K
05V-151K
05V-121K05V-101K
05V-820K
05V-331K05V-271K05V-241K05V-221K05V-201K
2000
1500
1000800700600500400
300
200
150
1008070605040
3010-610-7 10-5 10-4 10-3 10-2 10-1 10 0 10 1 102
8/20µsec Impulse Current (A)Direct Current (A)
VOLT
AGE
(V)
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
800A
Part NumberPrevious
Part Number(Just for your reference)
Maximum Ratings
(V) (V) (A)
Max.ClampingVoltage
CapacitanceTypical@1kHz
Varistor VoltageV0.1mA
(pF) TNR5V180KTNR5V220KTNR5V270KTNR5V330KTNR5V390KTNR5V470KTNR5V560KTNR5V680KTNR5V820KTNR5V101KTNR5V121KTNR5V151KTNR5V181KTNR5V201KTNR5V221KTNR5V241KTNR5V271KTNR5V331KTNR5V361KTNR5V391KTNR5V431KTNR5V471K
TND05V-180KB00AAA0TND05V-220KB00AAA0TND05V-270KB00AAA0TND05V-330KB00AAA0TND05V-390KB00AAA0TND05V-470KB00AAA0TND05V-560KB00AAA0TND05V-680KB00AAA0TND05V-820KB00AAA0TND05V-101KB00AAA0TND05V-121KB00AAA0TND05V-151KB00AAA0TND05V-181KB00AAA0TND05V-201KB00AAA0TND05V-221KB00AAA0TND05V-241KB00AAA0TND05V-271KB00AAA0TND05V-331KB00AAA0TND05V-361KB00AAA0TND05V-391KB00AAA0TND05V-431KB00AAA0TND05V-471KB00AAA0
111417202530354050607595
110130140150175210230250275300
14182226303744556585
100125145170180200225270300320350385
250A/1 time
125A/2 times
800A/1 time
600A/2 times
0.40.50.70.80.91.11.31.62.533.54.5566.57.589.5
111213.515
0.01
0.1
1
5
4048607386
104123150145175210260325355380415475570620675745810
18 ( 16~ 20) 22 ( 20~ 24) 27 ( 24~ 30) 33 ( 30~ 36) 39 ( 35~ 43) 47 ( 42~ 52) 56 ( 50~ 62) 68 ( 61~ 75) 82 ( 74~ 90)
100 ( 90~110)120 (108~132)150 (135~165)180 (162~198)200 (185~225)220 (198~242)240 (216~264)270 (247~303)330 (297~363)360 (324~396)390 (351~429)430 (387~473)470 (423~517)
2540209017901480131011401000870400350310270190110110100908080707060
TMax.
(mm)
4.5
4.14.34.54.84.34.44.54.64.85.15.35.45.65.8
(W) 2ms(J) DC (V)
RatedWattage
Max.Energy
8/20µs(A) AC (Vrms)
Max. PeakCurrent
Max. AllowableVoltage
T
H
D
L
Size, RatingsCSA MarkLot. No.
Trade markUL mark
W
φd
TNR5V271K
DMax.
HMax.
TMax.
LMin.
φd±0.05
W±1.0
7.5 10.0 Ref. toRATINGS 20.0 0.6 5.0
V Series
43 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆STANDARD RATINGS (Type 7V)
◆DIMENSIONS [mm]
Part Number
Maximum Ratings
(V) (V) (A)
Max.ClampingVoltage
CapacitanceTypical@1kHz
Varistor VoltageV1mA
(pF)
TMax.
(mm) (W) 2ms(J) DC (V)
RatedWattage
Max.Energy
TNR7V150KTNR7V180KTNR7V220KTNR7V270KTNR7V330KTNR7V390KTNR7V470KTNR7V560KTNR7V680KTNR7V820KTNR7V101KTNR7V121KTNR7V151KTNR7V181KTNR7V201KTNR7V221KTNR7V241KTNR7V271KTNR7V331KTNR7V361KTNR7V391KTNR7V431KTNR7V471KTNR7V511K
TND07V-150KB00AAA0TND07V-180KB00AAA0TND07V-220KB00AAA0TND07V-270KB00AAA0TND07V-330KB00AAA0TND07V-390KB00AAA0TND07V-470KB00AAA0TND07V-560KB00AAA0TND07V-680KB00AAA0TND07V-820KB00AAA0TND07V-101KB00AAA0TND07V-121KB00AAA0TND07V-151KB00AAA0TND07V-181KB00AAA0TND07V-201KB00AAA0TND07V-221KB00AAA0TND07V-241KB00AAA0TND07V-271KB00AAA0TND07V-331KB00AAA0TND07V-361KB00AAA0TND07V-391KB00AAA0TND07V-431KB00AAA0TND07V-471KB00AAA0TND07V-511KB00AAA0
8111417202530354050607595
110130140150175210230250275300320
1214182226303744556585
100125145170180200225270300320350385410
500A/1 time
250A/2 times
1750A/1 time
1250A/2 times
0.70.91.11.31.61.92.32.73.35679
1112.513.5151720232527.53032
0.02
0.25
2.5
10
30364353657793
110135135165200250300340360395455545595650710775845
15 ( 13~ 17) 18 ( 16~ 20) 22 ( 20~ 24) 27 ( 24~ 30) 33 ( 30~ 36) 39 ( 35~ 43) 47 ( 42~ 52) 56 ( 50~ 62) 68 ( 61~ 75) 82 ( 74~ 90)
100 ( 90~110)120 (108~132)150 (135~165)180 (162~198)200 (185~225)220 (198~242)240 (216~264)270 (247~303)330 (297~363)360 (324~396)390 (351~429)430 (387~473)470 (423~517)510 (459~561)
460038003200280023002100190017001500800700650600430250230210190160150140130120110
4.54.54.64.74.94.84.95.05.24.14.34.54.84.34.44.54.64.85.15.35.45.65.86.0
PreviousPart Number
(Just for your reference) 8/20µs(A) AC (Vrms)
Max. PeakCurrent
Max. AllowableVoltage
T
H
D
Wφd L
Size, RatingsCSA MarkLot. No.
Trade markUL mark
TNR7V241K
8.5 11.5 Ref. toRATINGS 20.0 0.6 5.0
DMax.
HMax.
TMax.
LMin.
φd±0.05
W±1.0
V Series
44 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆V-I CURVE (Type 7V) TNR VOLT-AMPERE CHARACTERISTICS (TND07V-150K~TND07V-680K) at 20℃
500
07V-680K07V-560K07V-470K07V-390K
07V-150K07V-180K
07V-471K07V-511K
07V-431K07V-391K07V-361K07V-331K07V-271K07V-241K07V-221K07V-201K07V-151K07V-121K07V-101K
07V-820K
07V-330K07V-270K07V-220K
400300
200150
1008070605040
30
20
15
1087654310
-610
-510
-410
-310
-210
-110
010
110
2
8/20µsec Impulse Current (A)Direct Current (A)
VOLT
AGE
(V)
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
500A
TNR VOLT-AMPERE CHARACTERISTICS (TND07V-820K~TND07V-511K) at 20℃2000
1500
1000
800700600500400
300
200
150
1008070605040
3010
-610
-510
-410
-310
-210
-110
010
110
210
3
8/20µsec Impulse Current (A)Direct Current (A)
VOLT
AGE
(V)
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
1750A
V Series
45 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆RATINGS (Type 9V)
◆DIMENSIONS [mm]
Part Number
Maximum Ratings
(V) (V) (A)
Max.ClampingVoltage
CapacitanceTypical@1kHz
Varistor VoltageV1mA
(pF)
TMax.
(mm) (W) 2ms(J) DC (V)
RatedWattage
Max.Energy
TNR9V150KTNR9V180KTNR9V220KTNR9V270KTNR9V330KTNR9V390KTNR9V470KTNR9V560KTNR9V680KTNR9V820KTNR9V101KTNR9V121KTNR9V151KTNR9V181KTNR9V201KTNR9V221KTNR9V241KTNR9V271KTNR9V331KTNR9V361KTNR9V391KTNR9V431KTNR9V471KTNR9V511K
TND09V-150KB00AAA0TND09V-180KB00AAA0TND09V-220KB00AAA0TND09V-270KB00AAA0TND09V-330KB00AAA0TND09V-390KB00AAA0TND09V-470KB00AAA0TND09V-560KB00AAA0TND09V-680KB00AAA0TND09V-820KB00AAA0TND09V-101KB00AAA0TND09V-121KB00AAA0TND09V-151KB00AAA0TND09V-181KB00AAA0TND09V-201KB00AAA0TND09V-221KB00AAA0TND09V-241KB00AAA0TND09V-271KB00AAA0TND09V-331KB00AAA0TND09V-361KB00AAA0TND09V-391KB00AAA0TND09V-431KB00AAA0TND09V-471KB00AAA0TND09V-511KB00AAA0
8111417202530354050607595
110130140150175210230250275300320
1214182226303744556585
100125145170180200225270300320350385410
800A/1 time
400A/2 times
3000A/1 time
2000A/2 times
2.02.22.63.24.04.75.66.78.2
101214.518222527.53035424550556067
0.02
0.25
5
25
30364353657793
110135135165200250300340360395455545595650710775845
15 ( 13~ 17) 18 ( 16~ 20) 22 ( 20~ 24) 27 ( 24~ 30) 33 ( 30~ 36) 39 ( 35~ 43) 47 ( 42~ 52) 56 ( 50~ 62) 68 ( 61~ 75) 82 ( 74~ 90)
100 ( 90~110)120 (108~132)150 (135~165)180 (162~198)200 (185~225)220 (198~242)240 (216~264)270 (247~303)330 (297~363)360 (324~396)390 (351~429)430 (387~473)470 (423~517)510 (459~561)
9600800070006000500045004000350032001700160014001300900500450400350300280260240220210
3.83.84.04.24.54.04.24.44.53.83.94.14.44.04.14.24.34.54.85.05.15.35.65.8
PreviousPart Number
(Just for your reference) 8/20µs(A) AC (Vrms)
Max. PeakCurrent
Max. AllowableVoltage
T
H
D
Wφd L
Size, RatingsCSA MarkLot. No.
Trade markUL mark
TNR9V241K
11.5 14.5 Ref. toRATINGS 20.0 0.6 5.0
DMax.
HMax.
TMax.
LMin.
Wφd±0.05 ±1.0
V Series
46 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆V-I CURVE (Type 9V) TNR VOLT-AMPERE CHARACTERISTICS(TND09V-150K~TND09V-680K) at 20℃
500
09V-511K09V-471K09V-431K09V-391K09V-361K09V-331K09V-271K09V-241K09V-221K09V-201K09V-151K09V-121K09V-101K09V-820K
400300
200150
1008070605040
30
20
15
1087654310
-610
-510
-410
-310
-210
-110
010
110
210
3
10-6
10-5
10-4
10-3
10-2
10-1
10 0
10 1
102
103
8/20µsec Impulse Current (A)Direct Current (A)
VOLT
AGE
(V)
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
800A
TNR VOLT-AMPERE CHARACTERISTICS (TND09V-820K~TND09V-182K) at 20℃500040003000
20001500
1000800700600500400
300
200
150
100807060504030
8/20µsec Impulse Current (A)Direct Current (A)
VOLT
AGE
(V)
3000A
09V-680K09V-560K09V-470K
09V-390K
09V-150K09V-180K
09V-330K09V-270K09V-220K
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
V Series
47 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆RATINGS (Type 10V)
◆DIMENSIONS [mm]
(V) (V) (A)
Varistor VoltageV1mA
(pF) TND10V-150KB00AAA0TND10V-180KB00AAA0TND10V-220KB00AAA0TND10V-270KB00AAA0TND10V-330KB00AAA0TND10V-390KB00AAA0TND10V-470KB00AAA0TND10V-560KB00AAA0TND10V-680KB00AAA0TND10V-820KB00AAA0TND10V-101KB00AAA0TND10V-121KB00AAA0TND10V-151KB00AAA0TND10V-181KB00AAA0TND10V-201KB00AAA0TND10V-221KB00AAA0TND10V-241KB00AAA0TND10V-271KB00AAA0TND10V-331KB00AAA0TND10V-361KB00AAA0TND10V-391KB00AAA0TND10V-431KB00AAA0TND10V-471KB00AAA0TND10V-511KB00AAA0TND10V-561KB00AAA0TND10V-621KB00AAA0TND10V-681KB00AAA0TND10V-751KB00AAA0TND10V-821KB00AAA0TND10V-911KB00AAA0TND10V-102KB00AAA0TND10V-112KB00AAA0TND10V-122KB00AAA0TND10V-152KB00AAA0TND10V-182KB00AAA0
TNR10V150KTNR10V180KTNR10V220KTNR10V270KTNR10V330KTNR10V390KTNR10V470KTNR10V560KTNR10V680KTNR10V820KTNR10V101KTNR10V121KTNR10V151KTNR10V181KTNR10V201KTNR10V221KTNR10V241KTNR10V271KTNR10V331KTNR10V361KTNR10V391KTNR10V431KTNR10V471KTNR10V511KTNR10V561KTNR10V621KTNR10V681KTNR10V751KTNR10V821KTNR10V911KTNR10V102KTNR10V112KTNR10V122KTNR10V152KTNR10V182K
8111417202530354050607595
110130140150175210230250275300320350385420460510550625680720860
1000
1214182226303744556585
100125145170180200225270300320350385410460505560615670745825895980
12201465
1000A/1 time
500A/2 times
3500A/1 time
2500A/2 times
2.02.22.63.24.04.75.66.78.2
101214.518222527.53035424550556067676767708090
100110120150183
0.05
0.4
5
25
30364353657793
110135135165200250300340360395455545595650710775845922
1025112012401355150016501815195024402970
15 ( 13~ 17) 18 ( 16~ 20) 22 ( 20~ 24) 27 ( 24~ 30) 33 ( 30~ 36) 39 ( 35~ 43) 47 ( 42~ 52) 56 ( 50~ 62) 68 ( 61~ 75) 82 ( 74~ 90)
100 ( 90~ 110) 120 ( 108~ 132) 150 ( 135~ 165) 180 ( 162~ 198) 200 ( 185~ 225) 220 ( 198~ 242) 240 ( 216~ 264) 270 ( 247~ 303) 330 ( 297~ 363) 360 ( 324~ 396) 390 ( 351~ 429) 430 ( 387~ 473) 470 ( 423~ 517) 510 ( 459~ 561) 560 ( 504~ 616) 620 ( 558~ 682) 680 ( 612~ 748) 750 ( 675~ 825) 820 ( 738~ 902) 910 ( 819~1001)
1000 ( 900~1100)1100 ( 990~1210)1200 (1080~1320)1500 (1350~1650)1800 (1700~1980)
9600800070006000500045004000350032001700160014001300
900500450400350300280260240220210195180165150140125115105
958570
E±1.0
(mm)
W2reference
(mm)
TMax.
(mm)
Part Number
Maximum Ratings
(W) 2ms(J) DC (V)
RatedWattage
Max.Energy
PreviousPart Number
(Just for your reference)
1.01.11.21.31.51.31.41.61.81.11.31.41.71.11.21.31.31.41.61.81.92.02.12.32.52.72.93.13.43.74.04.44.7*5.8*6.9*
7.67.67.67.67.67.67.67.77.77.67.67.67.77.67.67.67.67.67.77.77.77.87.87.87.98.08.08.18.28.48.58.7
8.9**9.5**
10.2**
4.54.64.74.85.04.95.05.15.34.54.74.95.24.74.84.95.05.25.55.75.86.06.26.46.77.17.47.88.18.69.19.7
10.512.414.4
Max.ClampingVoltage
CapacitanceTypical@1kHz
AC (Vrms)
Max. PeakCurrent
Max. AllowableVoltage
*E±2 **W2±2
T
H
D
W L
W2
E
Size, RatingsCSA MarkLot. No.
Trade markUL mark
TNR10V241K
Part Number
TND10V-150K to TND10V-511KTND10V-561K to TND10V-112KTND10V-122K to TND10V-182K
11.512.513.5
14.515.516.5
Ref. toRATINGS 20.0 0.8 7.5
DMax.
HMax.
TMax.
LMin.
8/20µs(A)
φd
φd±0.05
W±1.0
V Series
48 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆V-I CURVE (Type 10V) TNR VOLT-AMPERE CHARACTERISTICS (TND10V-150K~TND10V-680K) at 20℃
TNR VOLT-AMPERE CHARACTERISTICS (TND10V-820K~TND10V-182K) at 20℃
500
10V-182K
10V-112K10V-102K10V-911K10V-821K10V-751K10V-681K10V-621K10V-561K10V-511K10V-471K10V-431K10V-391K10V-361K10V-331K10V-271K10V-241K10V-221K10V-201K10V-151K10V-121K10V-101K10V-820K
400300
200150
1008070605040
30
20
15
1087654310
-610
-510
-410
-310
-210
-110
010
110
210
3
10-6
10-5
10-4
10-3
10-2
10-1
10 0
10 1
102
103
8/20µsec Impulse Current (A)
8/20µsec Impulse Current (A)
Direct Current (A)
VOLT
AGE
(V)
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
1000A
500040003000
20001500
1000800700600500400
300
200
150
100807060504030
Direct Current (A)
VOLT
AGE
(V)
MAX. CLAMPING VOLTAGE
3500A
10V-680K10V-560K10V-470K
10V-390K
10V-150K10V-180K
10V-330K10V-270K10V-220K
MAX. LEAKAGE CURRENT
V Series
49 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆RATINGS (Type 12V)
◆DIMENSIONS [mm]
(V) (V) (A)
Varistor VoltageV1mA
(pF) TND12V-431KB00AAA0TND12V-471KB00AAA0TND12V-511KB00AAA0TND12V-561KB00AAA0TND12V-621KB00AAA0TND12V-681KB00AAA0TND12V-751KB00AAA0TND12V-821KB00AAA0TND12V-911KB00AAA0TND12V-102KB00AAA0TND12V-112KB00AAA0TND12V-122KB00AAA0TND12V-152KB00AAA0TND12V-182KB00AAA0
TNR12V431KTNR12V471KTNR12V511KTNR12V561KTNR12V621KTNR12V681KTNR12V751KTNR12V821KTNR12V911KTNR12V102KTNR12V112KTNR12V122KTNR12V152KTNR12V182K
275300320350385420460510550625680720860
1000
350385410460505560615670745825895980
12201465
4,200A/1 time
3,000A/2 times
556067676767708090
100110120150183
0.4 25
710775845922
1025112012401355150016501815195024402970
430 ( 387~ 473) 470 ( 423~ 517) 510 ( 459~ 561) 560 ( 504~ 616) 620 ( 558~ 682) 680 ( 612~ 748) 750 ( 675~ 825) 820 ( 738~ 902) 910 ( 819~ 1001)
1000 ( 900~ 1100) 1100 ( 990~ 1210) 1200 (1080~ 1320) 1500 (1350~ 1650) 1800 (1700~ 1980)
375345330305280260235220195180165150135110
E
(mm)
W2reference
(mm)
TMax.
(mm)
Part Number
Maximum Ratings
(W) 2ms(J) DC (V)
RatedWattage
Max.Energy
PreviousPart Number
(Just for your reference)
2.02.12.32.52.72.93.13.43.74.04.44.7*5.8*6.9*
7.87.87.87.98.08.08.18.28.48.58.78.9**9.5**
10.2**
6.06.26.46.77.17.47.88.18.69.19.7
10.512.414.4
Max.ClampingVoltage
CapacitanceTypical@1kHz
AC (Vrms)
Max. PeakCurrent
Max. AllowableVoltage
*E±2 **W2±2
T
H
D
W L
W2
E
Size, RatingsCSA MarkLot. No.
Trade markUL mark
TNR12V471K
Part Number DMax.
HMax.
TMax.
LMin.
TND12V-431K to TND12V-102KTND12V-112KTND12V-122KTND12V-152K to TND12V-182K
14.0
15.0
16.0
17.0
18.0
19.0
Ref. toRATINGS 20 0.8
7.5
8/20µs(A)
±1.0
φd
φd±0.05
W±1.0
V Series
50 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
10-6
10-5
10-4
10-3
10-2
10-1
10 0
10 1
102
103
8/20µsec Impulse Current (A)Direct Current (A)
50004000
3000
20001500
1000800700600500400300
200
150
100807060504030
12V-182K12V-152K12V-122K12V-112K12V-102K12V-911K12V-821K12V-751K12V-681K12V-621K12V-561K12V-511K12V-471K12V-431K
TNR VOLT-AMPERE CHARACTERISTICS (TND12V-431K~TND12V-182K) at 20℃
VOLT
AGE
(V)
MAX. LEAKAGE CURRENT
MAX. CLAMPING VOLTAGE
4200A
◆V-I CURVE (Type 12V)
V Series
51 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆RATINGS (Type 14V)
◆DIMENSIONS [mm]
TND14V-150KB00AAA0TND14V-180KB00AAA0TND14V-220KB00AAA0TND14V-270KB00AAA0TND14V-330KB00AAA0TND14V-390KB00AAA0TND14V-470KB00AAA0TND14V-560KB00AAA0TND14V-680KB00AAA0TND14V-820KB00AAA0TND14V-101KB00AAA0TND14V-121KB00AAA0TND14V-151KB00AAA0TND14V-181KB00AAA0TND14V-201KB00AAA0TND14V-221KB00AAA0TND14V-241KB00AAA0TND14V-271KB00AAA0TND14V-331KB00AAA0TND14V-361KB00AAA0TND14V-391KB00AAA0TND14V-431KB00AAA0TND14V-471KB00AAA0TND14V-511KB00AAA0TND14V-561KB00AAA0TND14V-621KB00AAA0TND14V-681KB00AAA0TND14V-751KB00AAA0TND14V-821KB00AAA0TND14V-911KB00AAA0TND14V-102KB00AAA0TND14V-112KB00AAA0TND14V-122KB00AAA0TND14V-152KB00AAA0TND14V-182KB00AAA0
TNR14V150KTNR14V180KTNR14V220KTNR14V270KTNR14V330KTNR14V390KTNR14V470KTNR14V560KTNR14V680KTNR14V820KTNR14V101KTNR14V121KTNR14V151KTNR14V181KTNR14V201KTNR14V221KTNR14V241KTNR14V271KTNR14V331KTNR14V361KTNR14V391KTNR14V431KTNR14V471KTNR14V511KTNR14V561KTNR14V621KTNR14V681KTNR14V751KTNR14V821KTNR14V911KTNR14V102KTNR14V112KTNR14V122KTNR14V152KTNR14V182K
8111417202530354050607595
110130140150175210230250275300320350385420460510550625680720860
1000
1214182226303744556585
100125145170180200225270300320350385410460505560615670745825895980
12201465
2000A/1 time
1000A/2 times
6000A/1 time
5000A/2 times
5000A/1 time
4500A/2 times
3.64.35.36.57.99.4
1113162025303745505560708090
100110125136136136136150165180200220240300360
0.1
0.6
10
50
30364353657793
110135135165200250300340360395455545595650710775845922
1025112012401355150016501815195024402970
15 ( 13~ 17) 18 ( 16~ 20) 22 ( 20~ 24) 27 ( 24~ 30) 33 ( 30~ 36) 39 ( 35~ 43) 47 ( 42~ 52) 56 ( 50~ 62) 68 ( 61~ 75) 82 ( 74~ 90)
100 ( 90~ 110) 120 ( 108~ 132) 150 ( 135~ 165) 180 ( 162~ 198) 200 ( 185~ 225) 220 ( 198~ 242) 240 ( 216~ 264) 270 ( 247~ 303) 330 ( 297~ 363) 360 ( 324~ 396) 390 ( 351~ 429) 430 ( 387~ 473) 470 ( 423~ 517) 510 ( 459~ 561) 560 ( 504~ 616) 620 ( 558~ 682) 680 ( 612~ 748) 750 ( 675~ 825) 820 ( 738~ 902) 910 ( 819~1001)
1000 ( 900~1100)1100 ( 990~1210)1200 (1080~1320)1500 (1350~1650)1800 (1700~1980)
1950016500135001200010000
900080007500650030002700250023001650
950850800700600550500460420390360330310280250230210190170150120
(V) (V) (A)
Varistor VoltageV1mA
(pF)
E
(mm)
W2Reference
(mm)
TMax.
(mm)
Part Number
Maximum Ratings
(W) 2ms(J) DC (V)
RatedWattage
Max.Energy
PreviousPart Number
(Just for your reference)
1.01.11.21.41.61.31.51.72.01.11.31.41.71.11.21.31.41.51.71.81.92.12.22.42.62.83.03.33.53.94.24.64.9*6.0*7.1*
7.67.67.67.67.77.67.67.77.87.67.67.67.77.67.67.67.67.67.77.77.77.87.87.97.98.08.18.28.38.58.68.8
9.0**9.6**
10.3**
4.54.64.74.85.04.95.05.15.34.54.74.95.24.74.84.95.05.25.55.75.86.06.26.46.77.17.47.88.18.69.19.7
10.512.414.4
Max.ClampingVoltage
CapacitanceTypical@1kHz
AC (Vrms)
Max. PeakCurrent
Max. AllowableVoltage
*E±2 **W2±2
T
H
D
W L
W2
E
Size, RatingsCSA MarkLot. No.
Trade markUL mark
TNR14V241K
TND14V-150K to TND14V-511KTND14V-561K to TND14V-112KTND14V-122K to TND14V-182K
15.516.017.0
18.519.020.5
Ref. toRATINGS 20 0.8 7.5
Part Number DMax.
HMax.
TMax.
LMin.
8/20µs(A)
±1.0
φd
φd±0.05
W±1.0
V Series
52 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆V-I CURVE (Type 14V) TNR VOLT-AMPERE CHARACTERISTICS (TND14V-150K~TND14V-680K) at 20℃
TNR VOLT-AMPERE CHARACTERISTICS (TND14V-820K~TND14V-182K) at 20℃
14V-680K14V-560K14V-470K
14V-390K14V-330K14V-270K14V-220K14V-180K14V-150K
14V-182K
14V-112K14V-102K14V-911K14V-821K14V-751K14V-681K14V-621K14V-561K14V-511K14V-471K14V-431K14V-391K14V-361K14V-331K
14V-241K14V-271K14V-221K14V-201K14V-151K14V-121K14V-101K14V-820K
500400300
200150
100
50004000
3000
20001500
1000800700600500400300
200150
100807060504030
807060504030
2015
10876543
VOLT
AGE
(V)
VOLT
AGE
(V)
10 1
10 2
10 3
8/20µsec Impulse Current (A)
8/20µsec Impulse Current (A)
10-6
10-5
10-4
10-3
10-2
10-1
100
Direct Current (A)
10 1
10 2
10 310
-610
-510
-410
-310
-210
-110
0
Direct Current (A)
2000A
6000A
MAX. CLAMPING VOLTAGE
MAX. CLAMPING VOLTAGE
MAX. LEAKAGE CURRENT
MAX. LEAKAGE CURRENT
V Series
53 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆RATINGS (Type 20V)
◆DIMENSIONS [mm]
TND20V-180KB00AAA0TND20V-220KB00AAA0TND20V-270KB00AAA0TND20V-330KB00AAA0TND20V-390KB00AAA0TND20V-470KB00AAA0TND20V-560KB00AAA0TND20V-680KB00AAA0TND20V-820KB00AAA0TND20V-101KB00AAA0TND20V-121KB00AAA0TND20V-151KB00AAA0TND20V-181KB00AAA0TND20V-201KB00AAA0TND20V-221KB00AAA0TND20V-241KB00AAA0TND20V-271KB00AAA0TND20V-331KB00AAA0TND20V-361KB00AAA0TND20V-391KB00AAA0TND20V-431KB00AAA0TND20V-471KB00AAA0TND20V-511KB00AAA0TND20V-561KB00AAA0TND20V-621KB00AAA0TND20V-681KB00AAA0TND20V-751KB00AAA0TND20V-821KB00AAA0TND20V-911KB00AAA0TND20V-102KB00AAA0TND20V-112KB00AAA0TND20V-122KB00AAA0TND20V-152KB00AAA0TND20V-182KB00AAA0
TNR20V180KTNR20V220KTNR20V270KTNR20V330KTNR20V390KTNR20V470KTNR20V560KTNR20V680KTNR20V820KTNR20V101KTNR20V121KTNR20V151KTNR20V181KTNR20V201KTNR20V221KTNR20V241KTNR20V271KTNR20V331KTNR20V361KTNR20V391KTNR20V431KTNR20V471KTNR20V511KTNR20V561KTNR20V621KTNR20V681KTNR20V751KTNR20V821KTNR20V911KTNR20V102KTNR20V112KTNR20V122KTNR20V152KTNR20V182K
111417202530354050607595
110130140150175210230250275300320350385420460510550625680720860
1000
14182226303744556585
100125145170180200225270300320350385410460505560615670745825895980
12201465
3000A/1 time
2000A/2 times
10000A/1 time
7000A/2 times
7500A/1 time
6500A/2 times
12141721253036444050607585
100110120135160180195215250273273273273300325360400440480600720
0.2
1.0
20
100
364353657793
110135135165200250300340360395455545595650710775845922
1025112012401355150016501815195024402970
18 ( 16~ 20) 22 ( 20~ 24) 27 ( 24~ 30) 33 ( 30~ 36) 39 ( 35~ 43) 47 ( 42~ 52) 56 ( 50~ 62) 68 ( 61~ 75) 82 ( 74~ 90)
100 ( 90~ 110) 120 ( 108~ 132) 150 ( 135~ 165) 180 ( 162~ 198) 200 ( 185~ 225) 220 ( 198~ 242) 240 ( 216~ 264) 270 ( 247~ 303) 330 ( 297~ 363) 360 ( 324~ 396) 390 ( 351~ 429) 430 ( 387~ 473) 470 ( 423~ 517) 510 ( 459~ 561) 560 ( 504~ 616) 620 ( 558~ 682) 680 ( 612~ 748) 750 ( 675~ 825) 820 ( 738~ 902) 910 ( 819~1001)
1000 ( 900~1100)1100 ( 990~1210)1200 (1080~1320)1500 (1350~1650)1800 (1700~1980)
3900033000280002400021000190001700015000
6700610056005100390027002500230020001700150014001300120011001000
900830750700620560510450390340
(V) (V) (A)
Varistor VoltageV1mA
(pF)
E
(mm)
W2Reference
(mm)
TMax.
(mm)
Part Number
Maximum Ratings
(W) 2ms(J) DC (V)
RatedWattage
Max.Energy
PreviousPart Number
(Just for your reference)
1.11.21.41.61.31.51.72.01.21.41.51.81.21.21.31.41.51.71.92.02.12.32.42.62.93.13.43.64.04.34.75.1*6.2*7.4*
10.110.110.110.110.110.110.110.210.110.110.110.210.110.110.110.110.110.110.210.210.210.310.310.310.410.510.610.610.810.911.0
11.2**11.8**12.4**
5.15.25.35.55.55.65.75.84.95.15.35.65.15.25.35.45.65.96.16.26.46.66.87.17.57.88.28.59.09.5
10.110.812.814.8
Max.ClampingVoltage
CapacitanceTypical@1kHz
AC (Vrms)
Max. PeakCurrent
Max. AllowableVoltage
*E±2 **W2±2
T
H
D
W L
W2
E
Size, RatingsCSA MarkLot. No.
Trade markUL mark
TNR20V241K
Part Number DMax.
HMax.
TMax.
LMin.
TND20V-180K to TND20V-511KTND20V-561K to TND20V-112KTND20V-122K to TND20V-182K
21.522.523.5
24.525.528.0
Ref. toRatings 20 0.8
10.0
8/20µs(A)
±1.0
φdφd±0.05
W±1.0
V Series
54 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆V-I CURVE (Type 20V) TNR VOLT-AMPERE CHARACTERISTICS (TND20V-180K~TND20V-680K) at 20℃
50004000
3000
20001500
1000800700600500400300
200150
100807060504030
VOLT
AGE
(V)
10
500400300
200
150
100807060504030
2015
10876543
VOLT
AGE
(V)
10-6
10 1
10 2
10 3
8/20µsec Impulse Current (A)10
-510
-410
-310
-210
-110
0
Direct Current (A)
-610
110
210
310
410
-510
-410
-310
-210
-110
0
Direct Current (A)
3000A
10000A
20V-680K20V-560K20V-470K
20V-390K20V-330K20V-270K20V-220K20V-180K
20V-182K
20V-112K
20V-271K20V-241K20V-221K20V-201K20V-151K
20V-121K20V-101K20V-820K
20V-102K20V-911K20V-821K20V-751K20V-681K20V-621K20V-561K20V-511K20V-471K20V-431K20V-391K20V-361K20V-331K
MAX. CLAMPING VOLTAGE
MAX. CLAMPING VOLTAGE
MAX. LEAKAGE CURRENT
MAX. LEAKAGE CURRENT
TNR VOLT-AMPERE CHARACTERISTICS (TND20V-820K~TND20V-182K) at 20℃
8/20µsec Impulse Current (A)
V Series
55 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆GENERAL SPECIFICATIONS
◆ENVIRONMENTAL CHARACTERISTICS
ItemStandard Test Condition
Varistor Voltage
Maximum Allowable VoltageMaximum PeakSurge CurrentEnergy Rating
Rated Wattage
Maximum Clamping VoltageCapacitanceVoltage Temperature Coefficient
Insulation
20±15℃, 85%RH Max.
Voltage across varistor at specified current.
Maximum continuous AC voltage (50 to 60Hz AC) and maximum DC voltage which can be applied.Maximum surge current (8/20µs pulse wave to be applied once, or twice, 2 minutes apart) for varistor voltage change within±10% of the initial value. Maximum energy (2 ms. square wave to be applied once) for varistor voltage change within ±10% of the initial value.Maximum power (50 to 60Hz AC power to be applied for 1000 hours at 85±2℃) for varistor voltage change within ±10% of the initial value.Maximum voltage across varistor when 8/20µs rated current surge is applied.
Varistor's capacitance at 1kHz, standard test condition.
VcmA : Actual varistor voltageShort circuit the two leads of varistor, and put the varistor body into metal balls (1.6mm diameter) leaving 2mm epoxy coating outside. Then, apply 2.5kVrms between the leads and the metal balls for 60±5 sec..
Satisfy the specification
Satisfy the specification
Satisfy the specification
Satisfy the specification
Satisfy the specification
Satisfy the specification
For reference only.Within±0.05%/℃
The varistor shall withstand with no abnormality.
VcmA at 85℃– VcmA at 25℃ 1VcmA at 25℃ 60 ×100 (%/℃)×
Type5V
7V, 9V, 10V, 12V, 14V, 20V
Current CmA0.11.0
ItemHigh Temperature Storage (Dry heat)
Low TemperatureStorageDamp heat (Humidity)Temperature Cycle
High Temperature OperatingDamp heat Operating
The specimen shall be subjected 125±2℃ for 1000±12 hours without load.
The specimen shall be subjected -40±2℃ for 1000±12 hours without load.
The specimen shall be subjected to 40±2℃, 90 to 95%RH for 1000±12 hours without load.The temperature cycle shown below shall be repeated 5 cycles.-40±3℃, 30 minutes⇔ +85±2℃, 30 minutesThe specimen shall be subjected to 85±2℃ with the maximum allowable voltage for 1000±12hours.The specimen shall be subjected to 40±2℃, 90 to 95%RH with the maximum allowable voltage for 1000±12 hours.
ΔVcmA/VcmA≦±5%
ΔVcmA/VcmA≦±10%
ΔVcmA/VcmA≦±10%
ΔVcmA/VcmA≦±10%
ΔVcmA/VcmA≦±5%
ΔVcmA/VcmA≦±5%ΔVcmA/VcmA≦±5%
However, on varistors havenominal varistor voltages from 15V to 68V, the varistor voltage change shall be
No remarkable damage
Varistor voltage change of forward direction shall be measured in the test of unipolar surge life and DC load life.Varistor voltage change is measured after stored at Standard Test Conditions for 1 to 2 hours.Note : For 42V battery line, please contact our sales office.
Test Conditions Specifications
Test Conditions Specifications
V Series
56 CAT. No. E1006V
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
METAL OXIDE VARISTORS TNRTM
◆MECHANICAL CHARACTERISTICS
Type5V, 7V, 9V
10V, 12V, 14V, 20V
Lead Diameter0.6mm0.8mm
Weight5N5N
ItemResistance toSoldering Heat
Solderability
Lead Pull Strength
Lead Bend Strength
Vibration
Each lead shall be dipped into a solder bath having a temperature of 350±10℃ to a point 2.0 to 2.5 mm from the body of the unit, be held there for 3 sec and then be stored at room temperature for 1 to 2 hours. TheΔVcmA and mechanical damage shall be examined. orEach lead shall be dipped into a solder bath having a temperature of 260±10℃ to a point 2.0 to 2.5 mm from the body of the unit, be held there for 10±1 sec and then be stored at room temperature for 1 to 2 hours. TheΔVcmA and mechanical damage shall be examined.
Fix varistor body, and suspend specified weight toward direction of lead axis.
Fix varistor body vertically. Then suspend specified weight and bent the varistor body by 90o,and return it to the original position. Carry out the operation in the opposite direction and return the body to the original position.
Mount varistor body on vibrator, and conduct the follwing vibration test. Peak-to-Peak amplitude : 1.5mm Vibration frequency range : 10Hz to 55Hz Sweeping time: Approximately one minute for 10Hz 55Hz 10Hz Direction and duration of vibration : Three directions of X, Y and Z. Two hours each. Six hours total.
No remarkable damage
At least, 95% of the leads shall be covered with solder uniformly.
No abnormality such as disconnection.
The leads shall notdisconnect, slacken andpeel off.
No remarkable appearanceabnormality.
+1- 0
Type5V, 7V, 9V
10V, 12V, 14V, 20V
Lead Diameter0.6mm0.8mm
Weight10N10N
Each lead shall be dipped into a methanol solution (about 25%) of rosin for 5 to 10 sec.Then each lead shall be dipped into a solder.
SolderSolder Temp.Dipping TimeDipping Depth
Pb free (Sn-3.0Ag-0.5Cu)245±5℃ 235±5℃
2±0.5sec.1.5 to 2.0mm (from the body)
Eutectic (Sn/Pb)
Test Conditions SpecificationsΔVcmA /VcmA≦±5%
ΔVcmA /VcmA≦±5%
ΔVcmA /VcmA≦±5%
V Series
57 CAT. No. E1006V