40HFR International Rectifier Corp., 40HFR Datasheet - Page 2

• Manufacturer Part Number: 40HFR
• Description: Standard Recovery Diodes
• Manufacturer: International Rectifier Corp.

40HF(R) Series
Bulletin I20201 rev. A 09/98
(1) Avalanche version only available from V
Forward Conduction
(2) Available only for Avalanche version, all other parameters the same as 40HF.
2
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Type number
I
I
P
I
I
I
V
V
r
r
V
F(AV)
F(RMS)
FSM
2
2
f
f
40HF(R)
1
2
FM
R
t
F(TO)1
F(TO)2
t
Parameter
Max. average forward current
@ Case temperature
Max. RMS forward current
Maximum non-repetitive
peak reverse power
Max. peak, one-cycle forward,
non-repetitive surge current
Maximum I
Maximum I
Low level value of threshold
voltage
High level value of threshold
voltage
Low level value of forward
slope resistance
High level value of forward
slope resistance
Max. forward voltage drop
Voltage
Code
100
120
140
160
2
2
10
20
40
60
80
t for fusing
t for fusing
V
reverse voltage
repetitive peak
RRM
, maximum
1000
1200
1400
1600
100
200
400
600
800
V
10 to 120 140 to 160
RRM
140
40
40HF(R)
400V to 1600V.
16000
1600
1450
1150
1050
1.30
0.65
0.70
4.29
3.98
595
480
500
570
62
11
V
110
40
RSM
reverse voltage
repetitive peak
, maximum non-
Units Conditions
K
1200
1440
1650
1900
A
200
300
500
720
960
m
A
°C
V
2
A
A
·
A
V
V
2
W 10µs square pulse, T
s
s
180° conduction, half sine wave
see note (2)
t = 8.3ms
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
t = 0.1 to 10ms, no voltage reapplied
(16.7% x
(I >
(16.7% x
(I >
I
t = 10ms
pk
= 125A, T
x I
x I
F(AV)
F(AV)
x I
x I
J
V
), T
), T
100% V
100% V
No voltage
= 25°C, t
No voltage
R(BR)
F(AV)
F(AV)
reapplied
reapplied
reapplied
reapplied
avalanche
J
J
voltage
= T
= T
, minimum
1150
1350
1550
1750
< I <
< I <
500
725
950
V
--
--
J
J
J
RRM
RRM
p
= T
max.
max.
= 400µs rectangular wave
J
x I
x I
max.
Sinusoidal half wave,
Initial T
F(AV)
F(AV)
(1)
), T
), T
J
J
J
@ T
= T
www.irf.com
= T
= T
I
RRM
J
J
J
J
max.
= T
mA
4.5
max.
max.
15
9
max.
J
max.