MTZJ20B is a 1/4 Zener diode with constant voltage control and high reliability. It is housed in a glass sealed envelope and features a silicon planer construction. Suitable for various applications.
This document is a technical datasheet for the ROHM MTZJ20B Zener diode. It features a glass sealed envelope (MSD) construction with high reliability and provides specific application information for constant voltage control.
The datasheet details the absolute maximum ratings, including power dissipation of 500 mW at 25°C, junction temperature limits up to 175°C, and storage temperatures ranging from -65°C to +175°C. It also includes comprehensive electrical characteristic curves for various models in the MTZJ series.
| Power dissipation | 500 mW (Ta=25°C) |
|---|---|
| Junction temperature | -65 to +175 °C |
| Storage temperature | -65 to +175 °C |
| Construction type | Glass sealed envelope (MSD) |
The maximum power dissipation is 500 mW.
The Zener voltage ranges from a minimum of 18.63 V to a maximum of 19.59 V.