The HZ20-3 is a unidirectional Zener diode with a nominal reference voltage of 20.65V and a maximum voltage tolerance of 2.18%. It has a maximum power dissipation of 500mW and a dynamic impedance of 60 ohms. The diode is packaged in a 2-pin SC-40 package with a tin terminal finish and an axial terminal position. The device is not qualified and is not RoHS compliant.
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Renesas HZ20-3 technical specifications.
| Case Connection | Isolated |
| Diode Element Material | SILICON |
| Diode Type | ZENER |
| Dynamic Impedance-Max | 60R |
| JEDEC-95 Code | DO-35 |
| JESD-30 Code | O-XALF-W2 |
| JESD-609 Code | e0 |
| Max Operating Temperature | 175°C |
| Max Power Dissipation | 500mW |
| Number of Elements | 1 |
| Package Shape | Round |
| Package Style | LONG FORMMeter |
| Polarity | Unidirectional |
| Qualification Status | Not Qualified |
| Reference Voltage-Nom | 20.65V |
| RoHS Compliant | No |
| Surface Mount | No |
| Technology | ZENER |
| Terminal Finish | Tin |
| Terminal Form | Wire |
| Terminal Position | AXIAL |
| Voltage Tol-Max | 2.18% |
| RoHS | Not Compliant |
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