As a zener diodes component, the MMSZ4689ET1G is manufactured and supplied by onsemi. It features voltage, zener (nom): 5.1 V, tolerance: ±5%, power, max: 500 mW, current, reverse leakage @ vr: 10 µA @ 3 V, voltage, forward (vf) (max) @ if: 900 mV @ 10 mA and operating temperature: -55°C ~ 150°C. This part has a typical lead time of 203 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix carries MMSZ4689ET1G in stock, backed by a genuine parts guarantee and quick dispatch.