Taiwan Semiconductor Corporation BZY55C3V9 RBG
MPNBZY55C3V9 RBG
Active
DIODE ZENER 3.9V 500MW 0805
$0.27Ref. price · indicative, final on quote
Packaging0805 (2012 Metric)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Voltage - zener (Nom) | 3.9 V |
| Voltage - forward (Vf) (Max) @ if | 1.5 V @ 10 mA |
| Current - reverse leakage @ vr | 2 µA @ 1 V |
| Power - max | 500 mW |
| Operating temperature | -55°C ~ 150°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Tolerance | ±5% |
| Case | 0805 (2012 Metric) |
| Impedance (Max) | 85 Ohms |