| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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69,000 pcs
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69000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 1N4742A-T50A is a Zener diode from ON Semiconductor designed for voltage regulation and overvoltage protection applications. It provides a nominal Zener voltage of 12V with a tolerance of ±5% and a maximum power dissipation of 1W. The device features a maximum impedance of 9Ω at the Zener current and a reverse leakage current of 5µA at 9.1V. It operates over a wide temperature range from -65°C to 200°C, making it suitable for harsh environments. The diode is housed in a DO-204AL (DO-41) axial-lead through-hole package, allowing for easy mounting on PCBs.
The nominal Zener voltage is 12V.
The tolerance is ±5%.
The maximum power dissipation is 1W.
The maximum impedance (Zzt) is 9Ω.
The reverse leakage current is 5µA at 9.1V reverse voltage.
The operating temperature range is -65°C to 200°C.
The device is available in a DO-204AL (DO-41) axial-lead through-hole package.