The MMBZ5251B is a surface mount zener diode from Onsemi with a maximum operating temperature range of -55°C to 150°C. It has a maximum power dissipation of 350mW and a zener voltage of 22V with a tolerance of 5%. The diode has a low impedance of 29R and a maximum reverse leakage current of 100nA. It is packaged in a SOT-23 package and is lead free.
PackageSOT-23
MountingSurface Mount
Power350mW
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Technical Specifications
Onsemi MMBZ5251B technical specifications.
General
| Package/Case | SOT-23 |
| Height | 0.93mm |
| Impedance | 29R |
| Lead Free | Lead Free |
| Length | 2.92mm |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 350mW |
| Max Reverse Leakage Current | 100nA |
| Mount | Surface Mount |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 350mW |
| RoHS Compliant | Yes |
| Tolerance | 5% |
| DC Rated Voltage | 22V |
| Voltage Tolerance | 5% |
| Weight | 0.03g |
| Width | 1.3mm |
| Zener Current | 5.6mA |
| Zener Voltage | 22V |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi MMBZ5251B Datasheet
Download the complete datasheet for Onsemi MMBZ5251B to view detailed technical specifications.
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