1N4991US Description
This surface mount Zener Voltage Regulator series is military qualified to MIL-PRF-19500/356 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 390 volts in standard 5% tolerances as well as...
1N4991US Key Features
- Popular JEDEC registered series
- Voidless hermetically sealed glass package
- Triple-layer passivation
- JAN, JANTX, JANTXV, and JANS available per MILPRF-19500/356