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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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21 pcs
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21 pcs | On Request | 1 | On Request | On Request | 0509 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Impedance (Max) (Zzt) | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage | |
| Zener Voltage |
The JAN1N4489US is a 100V Zener diode manufactured by Microchip Technology. It is designed for voltage regulation and protection applications requiring a nominal Zener voltage of 100V with a tolerance of ±5%. The diode can dissipate up to 1.5W of power, making it suitable for moderate power circuits. It features a maximum impedance of 250Ω and a low reverse current of 250nA at 80V. The forward voltage is 1V at 200mA. The device operates over a wide temperature range from -65°C to 175°C. It is housed in a surface mount SQ-MELF A package (D-5A supplier device package), suitable for automated assembly. This Zener diode is commonly used in voltage clamping, overvoltage protection, and reference voltage circuits. Typical applications include voltage regulation in power supplies, overvoltage protection in sensitive electronics, and as a voltage reference in analog circuits. The surface mount package allows for compact PCB designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $10.30 | $10.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
100V nominal with ±5% tolerance.
1V at 200mA.
1.5W maximum.
-65°C to 175°C.
Surface mount SQ-MELF A (D-5A).
250nA maximum at 80V.
250Ω maximum.