| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
75,000 pcs
|
75000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SZMM5Z43VT1G is a Zener diode from On Semiconductor designed for voltage regulation and protection applications. It offers a nominal Zener voltage of 43V with a tolerance of ±6.98%, making it suitable for precise voltage reference in low-power circuits.
With a maximum power dissipation of 500mW, this diode can handle moderate power levels in compact designs. It features a low forward voltage of 900mV at 10mA and a maximum impedance of 150Ω, ensuring efficient operation.
The device is packaged in a SOD-523 surface mount package (also available as SC-79), which is ideal for space-constrained applications. It operates over a wide temperature range from -65°C to 150°C, allowing use in harsh environments.
Typical applications include voltage clamping, overvoltage protection, and reference voltage generation in consumer, industrial, and automotive electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.31 | $0.31 |
| 10+ | $0.19 | $0.19 |
| 100+ | $0.12 | $0.12 |
| 500+ | $0.09 | $0.09 |
| 1,000+ | $0.08 | $0.08 |
| 3,000+ | $0.06 | $0.06 |
| 6,000+ | $0.05 | $0.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 43V.
The maximum forward voltage is 900mV at a forward current of 10mA.
The device is available in SC-79, SOD-523 package, with the supplier device package being SOD-523.
The maximum power dissipation is 500mW.
The tolerance is ±6.98%.
The maximum impedance (Zzt) is 150Ω.
The maximum reverse leakage current is 50nA at a reverse voltage of 30.1V.