1N5550 THRU 1N5554
3SM2 THRU 3SM0
Axial Leaded Hermetically Sealed
Standard Recovery Rectifier Diode
POWER DISCRETES
Description
Features
Quick reference data
Low reverse leakage current
Hermetically sealed in fused metal oxide
Good thermal shock resistance
Low forward voltage drop
VR = 200 - 1000V
IF
5.0A
=
trr = 2µS
VF = 1.0V
Avalanche capability
These products are qualified to MIL-PRF-19500/420.
They can be supplied fully released as JAN, JANTX, and
JANTXV versions.
Absolute Maximum Ratings
Electrical specifications @ TA = 25°C unless otherwise specified.
1N5550
1N5551
3SM4
1N5552
3SM6
1N5553
3SM8
1N5554
3SM0
Symbol
Units
3SM2
Working Reverse Voltage
VRWM
200
400
600
800
1000
V
Average Forward Current
@ 55°C in free air, lead length
0.375"
IF(AV)
5.0
A
A
Repetitive Surge Current
@ 55°C in free air, lead length
0.375"
IFRM
25
Non-Repetitive Surge Current
(tp = 8.3mS @ VR & TJMAX
)
IFSM
100
150
A
(tp = 8.3mS, @ VR & 25°C)
Storage Temperature Range
TSTG
-65 to +175
°C
Revision: October 4, 2007
1
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