The document describes the features and characteristics of the EC10DA40 model, including its small size, surface mount device, high surge capability, low forward voltage drop, and low reverse leakage current.
This document is a datasheet for the EC10DA40, an electrostatic discharge reinforcement type diode manufactured by Nihon Inter Electronics Corporation. It highlights features such as miniature size, surface mount packaging in 12mm tape and reel, and low forward voltage drop.
The document provides maximum ratings including repetitive peak reverse voltage of 400V and average rectified output current of 1.0A. It also lists electrical characteristics like peak reverse current and thermal resistance for both glass epoxy and alumina substrates.
| Repetitive Peak Reverse Voltage (VRRM) | 400 V |
|---|---|
| Non-repetitive Peak Reverse Voltage (VrsM) | 450 V |
| Average Rectified Output Current (Io) | 1.0 A |
| Surge Forward Current (Irsm) | 25 A |
| Operating Junction Temperature Range (Tjw) | -40 to +150 °C |
| Peak Reverse Current (Irm) | - 10 pA |
| Peak Forward Voltage (Vrm) | 1.05 V |
| Electrostatic Discharge (ESD) | - 25 kV |
| Thermal Resistance (Rthga) | 7 m °C/W |
The device has a maximum repetitive peak reverse voltage of 400 V.
The diode operates within a junction temperature range of -40 to +150 °C.
The typical peak forward voltage is 1.05 V when the junction temperature is 25°C.