High-reliability discrete productsand engineering services since 1977
MBR8035-MBR804580 A SCHOTTKY RECTIFIERS
Rev. 20121205
FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGSRating Symbol MBR8035 MBR8045 Unit
Peak repetitive reverse voltageWorking peak reverse voltageDC blocking voltage
VRRM
VRWM
VR
35 45 V
Peak repetitive forward current (Rated VR, square wave, 20kHz) IFRM 160@ TC = 120°C V
Average rectified forward current (Rated VR) Io 80 @ TC = 120°C A
Peak repetitive reverse surge current (2.0µs, 1.0kHz) IRRM 2.0 A
Non-repetitive peak surge current (TA = 70°C)(surge applied at rated load conditions, halfwave, single phase, 60Hz)
IFSM 1000A
Operating junction and storage temperature range TJ, Tstg -65 to +175 °C
Voltage rate of change (Rated VR) dv/dt 1000 V/µs
Maximum thermal resistanceJunction to case RӨJC 0.80
°C/W
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)Parameter Symbol MBR8035 MBR8045 Unit
Instantaneous forward voltage (1)
(IF = 80A, TC = 25°C)(IF = 80A, TC = 150°C)(IF = 160A, TC = 150°C)
VF0.720.590.67
0.720.590.67
V
Instantaneous reverse current (1)
(Rated dc voltage, TC = 25°C)(Rated dc voltage, TC = 150°C)
IR 1.0150
mA
Capacitance (VBR = 1.0VVdc, 100kHz ≤ f ≤ 1.0 MHz) Ct 5000 pF
High-reliability discrete productsand engineering services since 1977
MBR8035-MBR804580 A SCHOTTKY RECTIFIERS
Rev. 20121205
MECHANICAL CHARACTERISTICSCase DO-5(R)
Marking Alpha-numeric
Normal polarity Cathode is stud
Reverse polarity Anode is stud (add “R” suffix)
DO-5(R)
Inches MillimetersMin Max Min Max
A ¼-28 UNF2A threadsB 0.669 0.688 16.990 17.480C - 0.794 - 20.160D - 1.000 - 25.400E 0.422 0.453 10.720 11.510F 0115 0.200 2.920 5.080G - 0.450 - 11.430H 0.220 0.249 5.580 6.320J 0.250 0.375 6.350 9.530K 0.156 - 3.960 -M - 0.667 - 16.940N 0.030 0.080 0.760 2.030P 0.140 0.175 3.560 4.450
High-reliability discrete productsand engineering services since 1977
MBR8035-MBR804580 A SCHOTTKY RECTIFIERS
Rev. 20121205
High-reliability discrete productsand engineering services since 1977
MBR8035-MBR804580 A SCHOTTKY RECTIFIERS
Rev. 20121205