MMSZ5251BT1
DIODE ZENER 22V 500MW SOD123Manufacturer: onsemi
Categories: Single Zener Diodes
Quality Control: Learn More
onsemi MMSZ5251BT1 is a 22V Zener diode designed for precision voltage regulation. This surface mount component, packaged in a SOD-123, offers a 500 mW power dissipation capability with a tight ±5% tolerance. Key specifications include a reverse leakage current of 100 nA at 17V and a maximum Zener impedance of 29 Ohms. The forward voltage is rated at 900 mV at 10 mA. Operating across a wide temperature range of -55°C to 150°C, this device finds application in industrial control, automotive electronics, and consumer electronics where stable voltage references are critical. It is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SOD-123 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 22 V |
| Impedance (Max) (Zzt) | 29 Ohms |
| Supplier Device Package | SOD-123 |
| Grade | - |
| Power - Max | 500 mW |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Current - Reverse Leakage @ Vr | 100 nA @ 17 V |
| Qualification | - |
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