This document describes the features and characteristics of the MMSZ4697 model from Fairchild Semiconductor Corporation. The product is a half watt, general purpose, medium current surface mount zener diode in the SOD-123 package. It has the same footprint as the glass mini-melf (LL-34) package and provides a convenient alternative packaging option.
This document describes the MMSZ4697, a half-watt, general-purpose, medium current surface mount Zener diode available in the SOD-123 package. The device offers a compact footprint identical to the glass mini-melf (LL-34) package and features a 500mW rating on FR-4 or FR-5 boards with a Class 3 ESD rating.
| Total Power Dissipation | 500 mW |
|---|---|
| Thermal Resistance Junction to Ambient | 340 °C/W |
| Nominal Zener Voltage | 10 V |
| Zener Voltage | 9.50 to 10.50 V |
| Reverse Leakage Current | 1.0 uA |
| Forward Voltage | 900 mV |
| Storage Temperature | -55 to 150 °C |
The MMSZ4697 is available in the SOD-123 package.
The maximum junction temperature is 150 °C.
The nominal Zener voltage is 10 V at 50uA.