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FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA =...

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March 2011 FDMC8200S Dual N-Channel PowerTrench ® MOSFET ©2011 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com FDMC8200S Rev.C4 FDMC8200S Dual N-Channel PowerTrench ® MOSFET 30 V, 10 mΩ, 20 mΩ Features Q1: N-Channel Max r DS(on) = 20 mΩ at V GS = 10 V, I D = 6 A Max r DS(on) = 32 mΩ at V GS = 4.5 V, I D = 5 A Q2: N-Channel Max r DS(on) = 10 mΩ at V GS = 10 V, I D = 8.5 A Max r DS(on) = 13.5 mΩ at V GS = 4.5 V, I D = 7.2 A RoHS Compliant General Description This device includes two specialized N-Channel MOSFETs in a due power33(3mm X 3mm MLP) package. The switch node has been internally connected to enable easy placement and routing of synchronous buck converters. The control MOSFET (Q1) and synchronous MOSFET (Q2) have been designed to provide optimal power efficiency. Applications Mobile Computing Mobile Internet Devices General Purpose Point of Load Bottom Bottom Power33 Pin 1 G1 D1 D1 D1 D1 D2/S1 G2 S2 S2 S2 V IN V IN V IN V IN SWITCH NODE G LS GND GND GND G HS 4 3 2 1 5 6 7 8 Q1 Q2 MOSFET Maximum Ratings T C = 25°C unless otherwise noted Thermal Characteristics Package Marking and Ordering Information Symbol Parameter Q1 Q2 Units V DS Drain to Source Voltage 30 30 V V GS Gate to Source Voltage (Note 4) ±20 ±20 V I D Drain Current -Continuous (Package limited) T C = 25 °C 18 13 A -Continuous (Silicon limited) T C = 25 °C 23 46 -Continuous T A = 25 °C 6 1a 8.5 1b -Pulsed 40 27 E AS Single Pulse Avalanche Energy (Note 3) 12 32 P D Power Dissipation for Single Operation T A = 25°C 1.9 1a 2.5 1b W Power Dissipation for Single Operation T A = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range -55 to +150 °C R θJA Thermal Resistance, Junction to Ambient 65 1a 50 1b °C/W R θJA Thermal Resistance, Junction to Ambient 180 1c 125 1d R θJC Thermal Resistance, Junction to Case 7.5 4.2 Device Marking Device Package Reel Size Tape Width Quantity FDMC8200S FDMC8200S Power 33 13” 12 mm 3000 units
Transcript
Page 1: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

March 2011

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SF

©20FDM

FDMC8200S Dual N-Channel PowerTrench® MOSFET 30 V, 10 mΩ, 20 mΩ

FeaturesQ1: N-Channel

Max rDS(on) = 20 mΩ at VGS = 10 V, ID = 6 AMax rDS(on) = 32 mΩ at VGS = 4.5 V, ID = 5 A

Q2: N-ChannelMax rDS(on) = 10 mΩ at VGS = 10 V, ID = 8.5 AMax rDS(on) = 13.5 mΩ at VGS = 4.5 V, ID = 7.2 ARoHS Compliant

General DescriptionThis device includes two specialized N-Channel MOSFETs in a due power33(3mm X 3mm MLP) package. The switch node has been internally connected to enable easy placement and routing of synchronous buck converters. The control MOSFET (Q1) and synchronous MOSFET (Q2) have been designed to provide optimal power efficiency.

ApplicationsMobile Computing

Mobile Internet Devices

General Purpose Point of Load

ET

11 Fairchild Semiconductor Corporation 1 www.fairchildsemi.comC8200S Rev.C4

BottomBottom

Power33

Pin 1G1

D1D1

D1

D1

D2/S1

G2

S2S2

S2

VINVINVIN

VIN

SWITCH NODE

GLS

GNDGND

GND

GHS4

3

2

1

5

6

7

8 Q 1

Q 2

MOSFET Maximum Ratings TC = 25°C unless otherwise noted

Thermal Characteristics

Package Marking and Ordering Information

Symbol Parameter Q1 Q2 UnitsVDS Drain to Source Voltage 30 30 VVGS Gate to Source Voltage (Note 4) ±20 ±20 V

ID

Drain Current -Continuous (Package limited) TC = 25 °C 18 13

A -Continuous (Silicon limited) TC = 25 °C 23 46 -Continuous TA = 25 °C 6 1a 8.5 1b

-Pulsed 40 27EAS Single Pulse Avalanche Energy (Note 3) 12 32

PDPower Dissipation for Single Operation TA = 25°C 1.9 1a 2.5 1b

WPower Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d

TJ, TSTG Operating and Storage Junction Temperature Range -55 to +150 °C

RθJA Thermal Resistance, Junction to Ambient 65 1a 50 1b

°C/WRθJA Thermal Resistance, Junction to Ambient 180 1c 125 1d

RθJC Thermal Resistance, Junction to Case 7.5 4.2

Device Marking Device Package Reel Size Tape Width QuantityFDMC8200S FDMC8200S Power 33 13” 12 mm 3000 units

Page 2: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©2011 Fairchild Semiconductor Corporation 2 www.fairchildsemi.comFDMC8200S Rev.C4

Electrical Characteristics TJ = 25°C unless otherwise noted

Off Characteristics

On Characteristics

Dynamic Characteristics

Switching Characteristics

Symbol Parameter Test Conditions Type Min Typ Max Units

BVDSS Drain to Source Breakdown Voltage ID = 250 μA, VGS = 0 VID = 1mA, VGS = 0 V

Q1Q2

3030 V

ΔBVDSS ΔTJ

Breakdown Voltage TemperatureCoefficient

ID = 250 μA, referenced to 25°CID = 1mA, referenced to 25°C

Q1Q2 14

13 mV/°C

IDSS Zero Gate Voltage Drain Current VDS = 24 V, VGS = 0 V Q1Q2

1500 μA

IGSS Gate to Source Leakage Current VGS = ±20 V, VDS = 0 V Q1Q2 100

100nAnA

VGS(th) Gate to Source Threshold Voltage VGS = VDS, ID = 250 μAVGS = VDS, ID = 1mA

Q1Q2

1.01.0

2.32.0

3.03.0 V

ΔVGS(th) ΔTJ

Gate to Source Threshold VoltageTemperature Coefficient

ID = 250 μA, referenced to 25°CID = 1mA, referenced to 25°C

Q1Q2

-5-6 mV/°C

rDS(on) Static Drain to Source On Resistance

VGS = 10 V, ID = 6 A VGS = 4.5 V, ID = 5 A VGS = 10 V, ID = 6 A, TJ = 125°C

Q1162422

203228

mΩVGS = 10 V, ID = 8.5 A VGS = 4.5 V, ID = 7.2 A VGS = 10 V, ID = 8.5 A, TJ = 125°C

Q27.8

10.311.4

10.013.513.1

gFS Forward Transconductance VDD = 5 V, ID = 6 AVDD = 5 V, ID = 8.5 A

Q1Q2

2943 S

Ciss Input Capacitance

VDS = 15 V, VGS = 0 V, f = 1 MHZ

Q1Q2 495

1080660

1436 pF

Coss Output Capacitance Q1Q2

145373

195495 pF

Crss Reverse Transfer Capacitance Q1Q2

2035

3052 pF

Rg Gate Resistance Q1Q2

0.20.2

1.41.2

4.23.6 Ω

td(on) Turn-On Delay Time Q1VDD = 15 V, ID = 1 A, VGS = 10 V, RGEN = 6 ΩQ2VDD = 15 V, ID = 1 A, VGS = 10 V, RGEN = 6 Ω

Q1Q2 11

7.62015 ns

tr Rise Time Q1Q2 3.1

1.81010 ns

td(off) Turn-Off Delay Time Q1Q2 35

215634 ns

tf Fall Time Q1Q2 1.3

8.51017 ns

Qg(TOT) Total Gate Charge VGS = 0 V to 10 V Q1VDD = 15 V, ID = 6 A

Q1Q2

7.315.7

1022 nC

Qg(TOT) Total Gate Charge VGS = 0 V to 4.5 V Q1Q2

3.17.2

4.310 nC

Qgs Gate to Source Charge Q2VDD = 15 VID = 8.5 A

Q1Q2 1.8

3 nC

Qgd Gate to Drain “Miller” Charge Q1Q2 1

1.9 nC

Page 3: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©2011 Fairchild Semiconductor Corporation 3 www.fairchildsemi.comFDMC8200S Rev.C4

Electrical Characteristics TJ = 25°C unless otherwise noted

Drain-Source Diode Characteristics

Notes:

1. RθJA is determined with the device mounted on a 1in2 pad 2 oz copper pad on a 1.5 x 1.5 in. board of FR-4 material. RθJC is guaranteed by design while RθCA is determined by the user's board design.

2. Pulse Test: Pulse Width < 300 μs, Duty cycle < 2.0%.

3.Starting Q1: T = 25 °C, L = 1 mH, I = 5 A, Vgs = 10V, Vdd = 27V, 100% test at L = 3 mH, I = 4 A; Q2: T = 25°C, L = 1 mH, I = 8 A, Vgs = 10V, Vdd = 27V, 100% test at L = 3 mH, I = 3.2 A.

4. As an N-ch device, the negative Vgs rating is for low duty cycle pulse ocurrence only. No continuous rating is implied.

Symbol Parameter Test Conditions Type Min Typ Max Units

VSD Source-Drain Diode Forward VoltageVGS = 0 V, IS = 6 A (Note 2)VGS = 0 V, IS = 8.5 A (Note 2)VGS = 0 V, IS = 1.3 A (Note 2)

Q1Q2Q2

0.80.80.6

1.21.20.8

V

trr Reverse Recovery Time Q1IF = 6 A, di/dt = 100 A/sQ2IF = 8.5 A, di/dt = 300 A/s

Q1Q2

1320

2432 ns

Qrr Reverse Recovery Charge Q1Q2 2.3

151024 nC

a.65 °C/W when mounted on a 1 in2 pad of 2 oz copper

c. 180 °C/W when mounted on a minimum pad of 2 oz copper

b.50 °C/W when mounted on a 1 in2 pad of 2 oz copper

d. 125 °C/W when mounted on a minimum pad of 2 oz copper

Page 4: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©20FDM

Typical Characteristics (Q1 N-Channel) TJ = 25°C unless otherwise noted

Figure 1.

0.0 0.5 1.0 1.5 2.0 2.5 3.00

10

20

30

40VGS = 10 V

VGS = 4 V

PULSE DURATION = 80 μsDUTY CYCLE = 0.5% MAX

VGS = 3.5 V

VGS = 4.5 V

VGS = 6 V

I D, D

RA

IN C

UR

REN

T (A

)

VDS, DRAIN TO SOURCE VOLTAGE (V)

On Region Characteristics Figure 2.

0 10 20 30 400

1

2

3

4

VGS = 3.5 V

PULSE DURATION = 80 μsDUTY CYCLE = 0.5% MAX

NO

RM

ALI

ZED

DR

AIN

TO

SO

UR

CE

ON

-RES

ISTA

NC

E

ID, DRAIN CURRENT (A)

VGS = 4 V

VGS = 4.5 V

VGS = 6 V VGS = 10 V

Normalized On-Resistance vs Drain Current and Gate Voltage

Figure 3. Normalized On Resistance

-75 -50 -25 0 25 50 75 100 125 1500.8

1.0

1.2

1.4

1.6

ID = 6 AVGS = 10 V

NO

RM

ALI

ZED

DR

AIN

TO

SO

UR

CE

ON

-RES

ISTA

NC

E

TJ, JUNCTION TEMPERATURE (oC)

vs Junction TemperatureFigure 4.

2 4 6 8 100

20

40

60

80

100

TJ = 125 oC

ID = 6 A

TJ = 25 oC

VGS, GATE TO SOURCE VOLTAGE (V)

r DS(

on),

DR

AIN

TO

SO

UR

CE

ON

-RES

ISTA

NC

E (m

Ω) PULSE DURATION = 80 μs

DUTY CYCLE = 0.5% MAX

On-Resistance vs Gate to Source Voltage

Figure 5. Transfer Characteristics

2.0 2.5 3.0 3.5 4.0 4.50

10

20

30

40

TJ = 150 oC

VDS = 5 V

PULSE DURATION = 80 μsDUTY CYCLE = 0.5% MAX

TJ = -55 oC

TJ = 25 oC

I D, D

RA

IN C

UR

REN

T (A

)

VGS, GATE TO SOURCE VOLTAGE (V)

Figure 6.

0.2 0.4 0.6 0.8 1.0 1.20.001

0.01

0.1

1

10

40

TJ = -55 oC

TJ = 25 oC

TJ = 150 oC

VGS = 0 V

I S, R

EVER

SE D

RA

IN C

UR

REN

T (A

)

VSD, BODY DIODE FORWARD VOLTAGE (V)

Source to Drain Diode Forward Voltage vs Source Current

11 Fairchild Semiconductor Corporation 4 www.fairchildsemi.comC8200S Rev.C4

Page 5: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©20FDM

Figure 7.

0 2 4 6 80

2

4

6

8

10ID = 6 A

VDD = 10 V

VDD = 15 V

V GS,

GA

TE T

O S

OU

RC

E VO

LTA

GE

(V)

Qg, GATE CHARGE (nC)

VDD = 20 V

Gate Charge Characteristics Figure 8.

0.1 1 10 3010

100

1000

f = 1 MHzVGS = 0 V

CA

PAC

ITA

NC

E (p

F)

VDS, DRAIN TO SOURCE VOLTAGE (V)

Crss

Coss

Ciss

Capacitance vs Drain to Source Voltage

Figure 9.

0.01 0.1 1 71

2

3

4

5678

TJ = 100 oC

TJ = 25 oC

TJ = 125 oC

tAV, TIME IN AVALANCHE (ms)

I AS,

AVA

LAN

CH

E C

UR

REN

T (A

)

Unclamped Inductive Switching Capability

Figure 10.

25 50 75 100 125 1500

5

10

15

20

25

Limited by Package

RθJC = 7.5 oC/W

VGS = 4.5 V

VGS = 10 V

I D, D

RA

IN C

UR

REN

T (A

)

Tc, CASE TEMPERATURE (oC)

Maximum Continuous Drain Current vs Case Temperature

Figure 11. Forward Bias Safe Operating Area

0.01 0.1 1 10 1002000.01

0.1

1

10

50

10 s1 s

DC

100 ms

10 ms

1 ms

100 us

I D, D

RA

IN C

UR

REN

T (A

)

VDS, DRAIN to SOURCE VOLTAGE (V)

THIS AREA IS LIMITED BY rDS(on)

SINGLE PULSETJ = MAX RATEDRθJA = 125 oC/WTA = 25 oC

0.01 0.1 1 10 1002000.001

0.01

0.1

1

10

100

10 s1 s

DC

100 ms10 ms1 ms

100 us

I D, D

RA

IN C

UR

REN

T (A

)

VDS, DRAIN to SOURCE VOLTAGE (V)

THIS AREA IS LIMITED BY rDS(on)

SINGLE PULSETJ = MAX RATEDRθJA = 180 oC/WTC = 25 oC

Figure 12.

0.001 0.01 0.1 1 10 100 10000.1

1

10

100

SINGLE PULSERθJA = 125 oC/WTA = 25 oC

VGS = 10 V

P(PK

), PE

AK

TR

AN

SIEN

T PO

WER

(W)

t, PULSE WIDTH (sec)

Single Pulse Maximum Power Dissipation

Typical Characteristics (Q1 N-Channel) TJ = 25°C unless otherwise noted

11 Fairchild Semiconductor Corporation 5 www.fairchildsemi.comC8200S Rev.C4

Page 6: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©20FDM

Figure 13. Junction-to-Ambient Transient Thermal Response Curve

PDM

t1t2

NOTES:DUTY FACTOR: D = t1/t2PEAK TJ = PDM x ZθJC x RθJc + TC

10-4 10-3 10-2 10-1 1 10 100 10000.003

0.01

0.1

1

SINGLE PULSERθJA = 180 oC/W

DUTY CYCLE-DESCENDING ORDER

NO

RM

ALI

ZED

TH

ERM

AL

IMPE

DA

NC

E, Z

θJA

t, RECTANGULAR PULSE DURATION (sec)

D = 0.5 0.2 0.1 0.05 0.02 0.01

2

Typical Characteristics (Q1 N-Channel) TJ = 25°C unless otherwise noted

11 Fairchild Semiconductor Corporation 6 www.fairchildsemi.comC8200S Rev.C4

Page 7: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©2011 Fairchild Semiconductor Corporation 7 www.fairchildsemi.comFDMC8200S Rev.C4

Typical Characteristics (Q2 N-Channel) TJ = 25 °C unless otherwise noted

Figure 14. On- Region Characteristics Figure 15. Normalized on-Resistance vs Drain Current and Gate Voltage

Figure 16. Normalized On-Resistance vs Junction Temperature

Figure 17. On-Resistance vs Gate to Source Voltage

Figure 18. Transfer Characteristics Figure 19. Source to Drain Diode Forward Voltage vs Source Current

0.0 0.5 1.0 1.50

9

18

27

VGS = 3.5 V

VGS = 3 V

PULSE DURATION = 80 μsDUTY CYCLE = 0.5% MAX

VGS = 4.5 VVGS = 4 V

VGS = 10 V

I D, D

RA

IN C

UR

REN

T (A

)

VDS, DRAIN TO SOURCE VOLTAGE (V)0 9 18 27

1

2

3

4

VGS = 3.5 V

PULSE DURATION = 80 μsDUTY CYCLE = 0.5% MAX

NO

RM

ALI

ZED

DR

AIN

TO

SO

UR

CE

ON

-RES

ISTA

NC

E

ID, DRAIN CURRENT (A)

VGS = 4 V

VGS = 4.5 V

VGS = 3 V

VGS = 10 V

-75 -50 -25 0 25 50 75 100 125 1500.8

1.0

1.2

1.4

1.6

ID = 8.5 AVGS = 10 V

NO

RM

ALI

ZED

DR

AIN

TO

SO

UR

CE

ON

-RES

ISTA

NC

E

TJ, JUNCTION TEMPERATURE (oC)2 4 6 8 10

0

20

40

60

80

100

TJ = 125 oC

ID = 8.5 A

TJ = 25 oC

VGS, GATE TO SOURCE VOLTAGE (V)

r DS(

on),

DR

AIN

TO

SO

UR

CE

ON

-RES

ISTA

NC

E (m

Ω) PULSE DURATION = 80 μs

DUTY CYCLE = 0.5% MAX

1.0 1.5 2.0 2.5 3.0 3.5 4.00

9

18

27

TJ = 150 oC

VDS = 5 V

PULSE DURATION = 80 μsDUTY CYCLE = 0.5% MAX

TJ = -55 oC

TJ = 25 oC

I D, D

RA

IN C

UR

REN

T (A

)

VGS, GATE TO SOURCE VOLTAGE (V)0.0 0.2 0.4 0.6 0.8 1.0 1.2

0.001

0.01

0.1

1

10

30

TJ = -55 oC

TJ = 25 oC

TJ = 150 oC

VGS = 0 V

I S, R

EVER

SE D

RA

IN C

UR

REN

T (A

)

VSD, BODY DIODE FORWARD VOLTAGE (V)

Page 8: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©2011 Fairchild Semiconductor Corporation 8 www.fairchildsemi.comFDMC8200S Rev.C4

Typical Characteristics (Q2 N-Channel) TJ = 25°C unless otherwise noted

Figure 20. Gate Charge Characteristics Figure 21. Capacitance vs Drain to Source Voltage

Figure 22. Unclamped Inductive Switching Capability

Figure 23. Maximum Continuous Drain Current vs Case Temperature

Figure 24. Forward Bias Safe Operating Area

Figure 25. Single Pulse Maximum PowerDissipation

0 2 4 6 8 10 12 14 160

2

4

6

8

10ID = 8.5 A

VDD = 20 VVDD = 10 V

V GS,

GA

TE T

O S

OU

RC

E VO

LTA

GE

(V)

Qg, GATE CHARGE (nC)

VDD = 15 V

0.1 1 10 3010

100

1000

3000

f = 1 MHzVGS = 0 V

CA

PAC

ITA

NC

E (p

F)

VDS, DRAIN TO SOURCE VOLTAGE (V)

Crss

Coss

Ciss

0.01 0.1 1 10 301

10

20

TJ = 100 oC

TJ = 25 oC

TJ = 125 oC

tAV, TIME IN AVALANCHE (ms)

I AS,

AVA

LAN

CH

E C

UR

REN

T (A

)

25 50 75 100 125 1500

3

6

9

12

15

Limited by package

VGS = 4.5 V

RθJA = 50 oC/W

VGS = 10 V

I D, D

RA

IN C

UR

REN

T (A

)

TA, CASE TEMPERATURE (oC)

0.01 0.1 1 10 1002000.01

0.1

1

10

50

10 s1 s

DC

100 ms

10 ms

1 ms

100 us

I D, D

RA

IN C

UR

REN

T (A

)

VDS, DRAIN to SOURCE VOLTAGE (V)

THIS AREA IS LIMITED BY rDS(on)

SINGLE PULSETJ = MAX RATEDRθJA = 125 oC/WTA = 25 oC

0.001 0.01 0.1 1 10 100 10000.1

1

10

100

SINGLE PULSERθJA = 125 oC/WTA = 25 oC

VGS = 10 V

P(PK

), PE

AK

TR

AN

SIEN

T PO

WER

(W)

t, PULSE WIDTH (sec)

Page 9: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

Typical Characteristics (Q2 N-Channel) TJ = 25 °C unless otherwise noted

Figure 26. Junction-to-Ambient Transient Thermal Response Curve

10-4 10-3 10-2 10-1 1 10 100 10000.001

0.01

0.1

1

SINGLE PULSERθJA = 125 oC/W(Note 1b)

DUTY CYCLE-DESCENDING ORDER

NO

RM

ALI

ZED

TH

ERM

AL

IMPE

DA

NC

E, Z

θJA

t, RECTANGULAR PULSE DURATION (sec)

D = 0.5 0.2 0.1 0.05 0.02 0.01

2

PDM

t1t2

NOTES:DUTY FACTOR: D = t1/t2PEAK TJ = PDM x ZθJC x RθJC + TC

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©2011 Fairchild Semiconductor Corporation 9 www.fairchildsemi.comFDMC8200S Rev.C4

Page 10: FDMC8200S Final C4 Mar 14 2011 - Farnell element14 · Power Dissipation for Single Operation TA = 25°C 0.7 1c 1.0 1d T J , T STG Operating and Storage Junction Temperature Range

FDM

C8200S D

ual N-C

hannel PowerTrench

® MO

SFET

©2011 Fairchild Semiconductor Corporation 10 www.fairchildsemi.comFDMC8200S Rev.C4

SyncFET Schottky body diode Characteristics

Fairchild’s SyncFET process embeds a Schottky diode in parallel with PowerTrench MOSFET. This diode exhibits similar characteristics to a discrete external Schottky diode in parallel with a MOSFET. Figure 14 shows the reverses recovery characteristic of the FDMC8200S.

Schottky barrier diodes exhibit significant leakage at high tem-perature and high reverse voltage. This will increase the power in the device.

Figure 27. FDMC8200S SyncFET body diode reverse recovery characteristic

0 20 40 60 80 100-2

-1

0

1

2

3

4

5

6

7

di/dt = 300 A/μs

CU

RR

ENT

(A)

TIME (ns)

Figure 28. SyncFET body diode reverses leakage versus drain-source voltage

0 5 10 15 20 25 300.000001

0.00001

0.0001

0.001

0.01

TJ = 125 oC

TJ = 100 oC

TJ = 25 oC

I DSS

, REV

ERSE

LEA

KA

GE

CU

RR

ENT

(A)

VDS, REVERSE VOLTAGE (V)

Typical Characteristics (continued)

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©2011 Fairchild Semiconductor Corporation 11 www.fairchildsemi.comFDMC8200S Rev.C4

Dimensional Outline and Pad Layout

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©2011 Fairchild Semiconductor Corporation 12 www.fairchildsemi.comFDMC8200S Rev.C4

TRADEMARKSThe following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks.

*Trademarks of System General Corporation, used under license by Fairchild Semiconductor.

DISCLAIMERFAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.

LIFE SUPPORT POLICYFAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.As used here in:1. Life support devices or systems are devices or systems which, (a) are

intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user.

2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

PRODUCT STATUS DEFINITIONSDefinition of Terms

AccuPower™Auto-SPM™AX-CAP™*Build it Now™CorePLUS™CorePOWER™CROSSVOLT™CTL™Current Transfer Logic™DEUXPEED®

Dual Cool™EcoSPARK®

EfficentMax™ESBC™

Fairchild®

Fairchild Semiconductor®FACT Quiet Series™FACT®

FAST®

FastvCore™FETBench™FlashWriter® *FPS™

F-PFS™FRFET®

Global Power ResourceSM

Green FPS™Green FPS™ e-Series™Gmax™GTO™IntelliMAX™ISOPLANAR™MegaBuck™MICROCOUPLER™MicroFET™MicroPak™MicroPak2™MillerDrive™MotionMax™Motion-SPM™mWSaver™OptiHiT™OPTOLOGIC®

OPTOPLANAR®®

PDP SPM™

Power-SPM™PowerTrench®

PowerXS™Programmable Active Droop™QFET®

QS™Quiet Series™RapidConfigure™

Saving our world, 1mW/W/kW at a time™SignalWise™SmartMax™SMART START™SPM®

STEALTH™SuperFET®

SuperSOT™-3SuperSOT™-6SuperSOT™-8SupreMOS®

SyncFET™Sync-Lock™ ®*

The Power Franchise®

The Right Technology for Your Success™®

TinyBoost™TinyBuck™TinyCalc™TinyLogic®

TINYOPTO™TinyPower™TinyPWM™TinyWire™TriFault Detect™TRUECURRENT®*μSerDes™

UHC®

Ultra FRFET™UniFET™VCX™VisualMax™XS™

tm

®

tm

tm

Datasheet Identification Product Status Definition

Advance Information Formative / In Design Datasheet contains the design specifications for product development. Specifications may change in any manner without notice.

Preliminary First ProductionDatasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.

No Identification Needed Full Production Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve the design.

Obsolete Not In Production Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. The datasheet is for reference information only.

ANTI-COUNTERFEITING POLICYFairchild Semiconductor Corporation’s Anti-Counterfeiting Policy. Fairchild’s Anti-Counterfeiting Policy is also stated on our external website, www.Fairchildsemi.com, under Sales Support.Counterfeiting of semiconductor parts is a growing problem in the industry. All manufactures of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed application, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild’s quality standards for handing and storage and provide access to Fairchild’s full range of up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address and warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors.

Rev. I53


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