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POWER DISCRETES Description
Quick reference data
VR = 200 - 1000 V IO = 1.0A trr = 150 to 500nS V = 1.2V
F
1N4942, 1N4944, 1N4946, 1N4947, 1N4948
Axial Leaded Hermetically Sealed Fast Recovery Rectifier Diodes
Features
Low reverse leakage current Hermetically sealed in Metoxilite fused metal oxide Low forward voltage drop
These products are qualified to MIL-PRF-19500/359
Electrical Specifications
Electrical specifications @ TA = 25°C unless otherwise specified.
Types VRWM
@IF
(AV) 55°C
IFSM
I@FRM
TRR
tp=8.3ms
VF @ IF
IR @ VRWM
C1J M@H5zV
TSTG
-pcb mid L = 3/8"
25°C 100°C
RθjL
3/8"
0"
V(pk)
A
1N4942 200
1.0
1N4944 400
1.0
1N4946 600
1.0
1N4947 800
1.0
1N4948 1000 1.0
A
A
2.0
25
2.0
25
2.0
25
2.0
25
2.0
25
A
ns V A µA µA
6.0
150 1.2 1.0 0.
1N4944 Datasheet
