Part Numbers | Manufacturer Name | Datasheet | Voltage - Zener (Vz) | Tolerance | Power - Max | Impedance (Max) (Zzt) | Reverse Leakage Current@ Vr | Forward Voltage (Vf) (Max) @ If | Operating Temperature | Mounting Type | Package / Case |
---|---|---|---|---|---|---|---|---|---|---|---|
1N991A | MICROSEMI COMMERCIAL BUSINESS UNIT | 180V | ±10% | 500mW | 2200 Ohm | 5µA @ 136.8V | 1.1V @ 200mA | -65°C ~ 175°C | Through Hole | DO-204AA, DO-7, Axial | |
1N991B | MICROSEMI COMMERCIAL BUSINESS UNIT | 180V | ±5% | 500mW | 2200 Ohm | 5µA @ 136.8V | 1.1V @ 200mA | -65°C ~ 175°C | Through Hole | DO-204AA, DO-7, Axial |