Naina Semiconductor Ltd. 1N3319B
MPN1N3319B
Active
ZENER DIODE 20V 50W DO-5
$8.0Ref. price · indicative, final on quote
PackagingDO-203AB, DO-5, Stud
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Stud Mount |
| Voltage - zener (Nom) | 20 V |
| Current - reverse leakage @ vr | 10 µA @ 15.2 V |
| Power - max | 50 W |
| Operating temperature | -65°C ~ 175°C |
| Package | Box |
| Tolerance | ±5% |
| Case | DO-203AB, DO-5, Stud |
| Impedance (Max) | 2.4 Ohms |