| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
590,580 pcs
|
590580 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
The SZMMSZ4689ET1G is a Zener voltage regulator diode from On Semiconductor, part of the SZMMSZ4xxxET1G series. It offers a nominal Zener voltage of 5.1V with ±5% tolerance, making it suitable for voltage regulation and clamping applications. The device is rated for 500mW power dissipation on FR-5 board and can handle peak power up to 225W (8x20 µs pulse).
Key electrical characteristics include a typical forward voltage of 900mV at 10mA and a maximum reverse leakage current of 10µA at 3V. The diode is AEC-Q101 qualified for automotive use and has an ESD rating of Class 3 (>16 kV) per Human Body Model. It operates over a temperature range of -55°C to 150°C.
The device is housed in a surface mount SOD-123 package with a cathode band polarity indicator. The case is made of thermosetting plastic with UL 94 V-0 flammability rating. It is supplied in tape and reel packaging with 3000 units per reel, suitable for automated assembly.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
| 10+ | $0.31 | $0.31 |
| 100+ | $0.19 | $0.19 |
| 500+ | $0.15 | $0.15 |
| 3,000+ | $0.15 | $0.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5.1V nominal with ±5% tolerance.
900 mV typical at 10 mA.
500 mW on FR-5 board.
SOD-123 surface mount.
Yes.
-55°C to 150°C.
10 µA maximum at 3 V.