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Technical Data DIODE
maximum ratings
Voltage, Reverse (VR) Voltage, Reverse Peak (VRM) Current at VR = OV (IO) Current Average Rectified (IF) Current Surge Peak (IFM) Current, Surge (IFM) at tp = 10 ms Max. Power Dissipation (PT) at TC = °C Max. Thermal Resistance (Rth J-C) Max. Junction Temperature (TJ)
200.0 V
200.0 V
empty
A
12.0 A
20.0 A
150.0 A
empty
W
1.5 °C/W
150.0 °C
NO. TYPE empty empty CASE empty empty
1N3891 FAST-RECOVERY empty empty DO-4_UNF CATHODE TO CASE empty
PERFORMANCE CHARACTERISTICS at T = 25°C, unless otherwise noted
C
NO. SYMBOL
CONDITIONS
MIN.
MAX.
UNITS
1. IR
VR = 200.0 V
- 10.0 µA
2. IR
VR = 200.0 V, TJ = 125.0 °C
- 3.0 mA
3. VF
IF = 12.0 A
(1) - 1.4 V
4. trr
IF = 1.0 A, VR = 30.0 V, diF/dt = 35.0 A/µs
-
200.0
ns
5.
6.
7.
8.
1N3891 Datasheet
