JAN1N4988US Microchip Technology

Description: DIODE ZENER 180V 5W D5B, Qualification: MIL-PRF-19500/356, Current - Reverse Leakage @ Vr: 2 µA @ 136.8 V, Voltage - Forward (Vf) (Max) @ If: 1.5 V @ 1 A, Power - Max: 5 W, Grade: Military, Supplier Device Package: D-5B, Impedance (Max) (Zzt): 450 Ohms, Voltage - Zener (Nom) (Vz): 180 V, Operating Temperature: -65°C ~ 175°C, Mounting Type: Surface Mount, Package / Case: SQ-MELF, E, Tolerance: ±5%, Packaging: Bulk.