| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,800 pcs
|
2800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Current | |
| Impedance (Max) (Zzt) | |
| Junction Temperature | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
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| Voltage |
The MM3Z3V9B is a Zener diode from On Semiconductor's MM3Z series, offering a nominal Zener voltage of 3.9V at a test current of 5mA with a guaranteed voltage range of 3.82V to 3.98V. It features a ±2% tolerance and a maximum power dissipation of 200mW at 25°C ambient temperature. The diode exhibits a maximum impedance of 84Ω at the Zener test current and 564Ω at 1mA. Reverse leakage current is limited to 2.7µA at a reverse voltage of 1V, and forward voltage is 1V maximum at 10mA.
The device is designed for surface mount assembly in the compact SOD323F package (also known as SC-90), making it suitable for space-constrained applications. It operates over a wide temperature range from -65°C to 150°C, with a junction-to-ambient thermal resistance of 595°C/W. These characteristics make it ideal for voltage regulation, overvoltage protection, and reference voltage generation in low-power circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.24 | $0.24 |
| 10+ | $0.15 | $0.15 |
| 100+ | $0.09 | $0.09 |
| 500+ | $0.07 | $0.07 |
| 1,000+ | $0.06 | $0.06 |
| 3,000+ | $0.04 | $0.04 |
| 6,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3.9V at 5mA.
1V maximum at 10mA.
SOD323F surface mount package (also SC-90).
200mW maximum at 25°C.
±2%.