Taiwan Semiconductor Corporation ZM4757A L0G
MPNZM4757A L0G
Active
DIODE ZENER 51V 1W MELF
$0.47Ref. price · indicative, final on quote
PackagingDO-213AB, MELF
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Voltage - zener (Nom) | 51 V |
| Current - reverse leakage @ vr | 5 µA @ 38.8 V |
| Power - max | 1 W |
| Operating temperature | 175°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Tolerance | ±5% |
| Case | DO-213AB, MELF |
| Impedance (Max) | 95 Ohms |