1N748A-1
Microchip Technology 1N748A-1
MPN1N748A-1
End of Life
DIODE ZENER 3.9V 500MW DO35
$2.25Ref. price · indicative, final on quote
PackagingDO-204AH, DO-35, Axial
RoHSRoHS non-compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Through Hole |
| Voltage - zener (Nom) | 3.9 V |
| Voltage - forward (Vf) (Max) @ if | 1.1 V @ 200 mA |
| Current - reverse leakage @ vr | 2 µA @ 1 V |
| Power - max | 500 mW |
| Operating temperature | -65°C ~ 175°C |
| Package | Bulk |
| Tolerance | ±5% |
| Case | DO-204AH, DO-35, Axial |
| Impedance (Max) | 20 Ohms |