| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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15,000 pcs
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15000 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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| Tape & Reel | |
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The MMBZ5256B from ON Semiconductor is a Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 30V with a tolerance of ±5%, making it suitable for precise voltage control.
With a maximum power dissipation of 350mW at 25°C, this diode is capable of handling moderate power loads. The Zener impedance is rated at a maximum of 49 Ohms at 20mA, indicating good regulation characteristics. Reverse leakage current is a maximum of 100nA at 23V.
This component is housed in a compact SOT-23-3 surface-mount package, suitable for automated assembly processes. The operating temperature range is -55°C to 150°C, providing robustness for various environmental conditions. The forward voltage is a maximum of 900mV at 10mA.
The MMBZ5256B is part of the MMBZ5221B-MMBZ5257B series, offering a range of Zener voltages for diverse circuit designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 30V when tested at 20mA.
The maximum power dissipation is 350mW at 25°C.
The tolerance is ±5%.
It is supplied in a TO-236-3, SC-59, SOT-23-3 package.
The operating temperature range is -55°C to 150°C.
The maximum forward voltage is 900mV at 10mA.