This document describes the features and characteristics of the BZX84C2V7–BZX84C51 series surface mount Zener diodes from Vishay Telefunken, including planar die construction, power dissipation, Zener voltage range, and suitability for automated assembly processes.
This document is a technical datasheet for the Vishay BZX84C series of 350 mW Surface Mount Zener Diodes. It covers devices with Zener voltages ranging from 2.7V to 51V.
The datasheet provides absolute maximum ratings, electrical characteristics including forward voltage and capacitance, and a comprehensive table listing specific part numbers (e.g., BZX84C2V7) with their corresponding test conditions and tolerances.
| Power dissipation | 350 mW |
|---|---|
| Zener voltage range | 2.7V — 51V |
| Junction and storage temperature range | -55..+150 °C |
| Maximum Thermal Resistance (RinJa) | 420 K/W |
| Forward Voltage (Vf) at If=10 mA | Min 0.9 V |
The maximum power dissipation on a ceramic substrate is 350 mW.
The junction and storage temperature range is from -55°C to +150°C.
The devices are housed in a SOT-23 molded plastic case.