The document describes the features and characteristics of the EC10LA03 model, including small size, surface mount device, extremely low forward voltage drop, low power loss, high efficiency, and high surge capability.
This document is a technical datasheet for the EC10LA03, an SBD (Schottky Barrier Diode) manufactured by Nihon Inter Electronics Corporation. The device is designed as a miniature surface mount component with features including extremely low forward voltage drop and high surge capability.
The datasheet provides maximum ratings such as a repetitive peak reverse voltage of 30V and a direct forward current of 1.0A. It also details electrical characteristics, thermal resistance values for different substrates (Glass Epoxy and Alumina), and includes graphical data on forward/reverse current versus voltage and temperature.
| Repetitive Peak Reverse Voltage (VRRM) | 30 V |
|---|---|
| Direct Forward Current (Tae) | 1.0 A |
| Surge Forward Current (Irsm) | 25 A |
| Operating Junction Temperature Range (Tjw) | -40 to +125 °C |
| Storage Temperature Range (Tstg) | -40 to +125 °C |
| Peak Reverse Current (Irm) Max | 2 mA |
| Peak Forward Voltage (Vem) Typ | 0.39 V |
| Thermal Resistance (Glass Epoxy) | 157 °C/W |
The maximum repetitive peak reverse voltage (VRRM) is 30 V.
The typical peak forward voltage (Vem) at 1.0A and 25°C is 0.39 V.
The device operates within a junction temperature range of -40 to +125 °C.