| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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60,000 pcs
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60000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 1N5231CTR is a single Zener diode from On Semiconductor. It features a nominal Zener voltage of 5.1V with ±2% tolerance and a power dissipation rating of 500mW. The diode has a forward voltage of 1.1V at 200mA, a Zener current of 5µA at 2V, and a typical impedance of 17Ω. It operates over a wide temperature range of -65°C to 200°C.
The component is supplied in a DO-35 through-hole package, also referenced as DO-204AH and Axial. The through-hole mounting type makes it suitable for conventional PCB assembly and prototyping. This device is designed for general-purpose voltage regulation, reference, and protection circuits.
Its low dynamic resistance and tight tolerance make it appropriate for low-power applications where stable voltage reference is required. The robust operating temperature range allows use in harsh environments. No additional heatsinking is typically needed for this power level.
5.1V ±2%
500mW
1.1V at 200mA
DO-35 (DO-204AH, Axial) through-hole
-65°C to 200°C
17Ω
5µA at 2V