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International Rectifier Electronic Components Datasheet

41HF Datasheet

STANDARD RECOVERY DIODES

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Bulletin I20201 rev. C 03/04
www.DataSheet4U.com STANDARD RECOVERY DIODES
Features
High surge current capability
Stud cathode and stud anode version
Leaded version available
Types up to 1600V VRRM
Typical Applications
Battery charges
Converters
Power supplies
Machine tool controls
Welding
40HF(R) SERIES
Stud Version
40 A
Major Ratings and Characteristics
Parameters
40HF(R)
10 to 120
140, 160
IF(AV)
IF(RMS)
IFSM
@ TC
@ 50Hz
@ 60Hz
40 40
140 110
62
570
595
I2t @ 50Hz
1600
@ 60Hz
1450
VRRM
TJ
range
range
100 to 1200
- 65 to 190
1400, 1600
- 65 to 160
Units
A
°C
A
A
A
A2s
A2s
V
°C
case style
DO-203AB (DO-5)
www.irf.com
1


International Rectifier Electronic Components Datasheet

41HF Datasheet

STANDARD RECOVERY DIODES

No Preview Available !

40HF(R) Series
Bulletin I20201 rev. C 03/04
www.DataSheet4U.com
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Type number
Voltage
Code
VRRM, maximum
repetitive peak
reverse voltage
V
40HF(R)
10
20
40
60
80
100
120
140
160
100
200
400
600
800
1000
1200
1400
1600
VRSM, maximum non-
repetitive peak
reverse voltage
V
200
300
500
700
900
1100
1300
1500
1700
IRRM max.
@ TJ = TJ max.
mA
9
4.5
Forward Conduction
Parameter
IF(AV) Max. average forward current
@ Case temperature
IF(RMS) Max. RMS forward current
IFSM Max. peak, one-cycle forward,
non-repetitive surge current
40HF(R)
10 to 120 140 , 160
40 40
140 110
62
570
595
Units
A
°C
A
Conditions
180° conduction, half sine wave
t = 10ms
t = 8.3ms
No voltage
reapplied
480 t = 10ms 100% VRRM
500 t = 8.3ms reapplied Sinusoidal half wave,
I2t Maximum I2t for fusing
1600
1450
A2s t = 10ms
t = 8.3ms
No voltage
reapplied
Initial TJ = TJ max.
1150
1050
t = 10ms
t = 8.3ms
100% VRRM
reapplied
I2t
VF(TO)
Maximum I2t for fusing
Value of threshold
voltage (up to 1200V)
16000
0.65
A2s t = 0.1 to 10ms, no voltage reapplied
V TJ = TJ max.
VF(TO) Value of threshold
voltage (for 1400V, 1600V)
0.76
TJ = TJ max.
rf Value of forward slope
resistance (up to 1200V)
rf Value of forward slope
resistance (for 1400V, 1600V)
4.29
3.8
TJ = TJ max.
m
TJ = TJ max.
VFM Max. forward voltage drop
1.30
1.50
V Ipk = 125A, TJ = 25°C, tp = 400µs rectangular wave
2 www.irf.com


Part Number 41HF
Description STANDARD RECOVERY DIODES
Maker International Rectifier
PDF Download

41HF Datasheet PDF






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