1N3993 Datasheet - Digitron Semiconductors
MFG CO.

Digitron Semiconductors
10 WATT ZENER DIODES
Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Part Name
Description
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MFG CO.
10 WATT ZENER DIODES
Microsemi Corporation
10 WATT ZENER DIODES
Naina Semiconductor ltd.
10 WATT ZENER DIODES
Microsemi Corporation
10 WATT ZENER DIODES
Microsemi Corporation
10 WATT ZENER DIODES
Microsemi Corporation
10 Watt Zener Diodes
Microsemi Corporation
10 Watt Zener Diodes
America Semiconductor, LLC
10 WATT ZENER DIODES
Naina Semiconductor ltd.
10 WATT ZENER DIODES
Microsemi Corporation
10 WATT ZENER DIODES
New Jersey Semiconductor