Datasheet

MB & JB Series
2
Bulletin I2715 rev. E 08/97
www.irf.com
I
O
Maximum DC output current 10 25 35 A Resistive or inductive load
8 20 28 A Capacitive load
@ Case temperature 65 65 60 °C
I
FSM
Maximum peak, one-cycle 148 400 475 A t = 10ms No voltage
non-repetitive forward current 155 420 500 t = 8.3ms reapplied
125 335 400 t = 10ms 100% V
RRM
130 350 420 t = 8.3ms reapplied Initial T
J
= T
J
max.
I
2
t Maximum I
2
t for fusing 110 790 1130 A
2
s t = 10ms No voltage
100 725 1030 t = 8.3ms reapplied
78 560 800 t = 10ms 100% V
RRM
71 512 730 t = 8.3ms reapplied
I
2
t Maximum I
2
t for fusing 1.1 5.6 11.3 KA
2
sI
2
t for time t
x
= I
2
t x t
x
;
0.1 t
x
10ms, V
RRM
= 0V
V
F(TO)1
Low-level of threshold voltage 1.00 0.76 0.79 V (16.7% x π x I
F(AV)
< I < π x I
F(AV)
), @ T
J
max.
V
F(TO)2
High-level of threshold voltage 1.17 0.92 0.96 (I > π x I
F(AV)
), @ T
J
max.
r
t1
Low-level forward slope resistance 15.4 6.8 5.8 m (16.7% x π x I
F(AV)
< I < π x I
F(AV)
), @ T
J
max.
r
t2
High-level forward slope resistance 10.8 5.0 4.5 (I > π x I
F(AV)
), @ T
J
max.
V
FM
Maximum forward voltage drop 1.3 1.11 1.14 V T
J
= 25
o
C, I
FM
= I
Favg (arm)
x π, tp = 400µs
I
RRM
Max. DC reverse current 10 10 10 µAT
J
= 25
o
C, per diode at V
RRM
V
INS
RMS isolation voltage base plate 2700 2700 2700 V f = 50 Hz, t = 1s
Parameters 100JB-L 26MB-A 36MB-A Units Conditions
Forward Conduction
250JB-L 35MB-A
Voltage V
RRM
, maximum repetitive V
RSM
, maximum non- I
RRM
max.
Type number Code peak reverse voltage repetitive peak rev. voltage
@ T
J
max.
VVmA
550 75
10 100 150
100JB..L 20 200 275
26MB..A 40 400 500
250JB..L 60 600 725 2
36MB..A 80 800 900
35MB..A 100 1000 1100
120 1200 1300
140 1400 1500
160 1600 1700
ELECTRICAL SPECIFICATIONS
Voltage Ratings