This datasheet provides information about the C20T04Q Schottky diode, including its maximum ratings, electrical characteristics, thermal characteristics, and outline drawing
This document is a technical datasheet for the Nihon Inter Electronics Corporation SBD Type C20T04Q, which features dual cathode-common diodes packaged in 24mm Tape and Reel Square-Pak TO-263AB format. Key characteristics include low forward voltage drop, high surge capability, and operation up to a junction temperature of 150 °C.
The datasheet provides maximum ratings, electrical and thermal characteristics, and includes outline drawings with dimensions in millimeters. It also presents graphical data for instantaneous forward current versus conduction angle, average forward power dissipation, peak reverse current versus voltage, and junction capacitance.
| Package Type | Square-Pak TO-263AB(SMD) |
|---|---|
| Configuration | Dual Diodes — Cathode Common |
| Maximum Junction Temperature | +150 °C |
| Repetitive Peak Reverse Voltage | 40 V |
| Average Rectified Output Current | 20 A (Tc=119°C) |
| Surge Forward Current | 180 A (Non-repetitive) |
| Peak Reverse Current | 10 mA |
| Peak Forward Voltage | 0.55 V (Max) |
| Thermal Resistance Junction to Case | 1.5 °C/W |
The device supports operation up to a maximum junction temperature of +150 °C.
The average rectified output current is rated at 20 A when the case temperature is 119°C.
The maximum repetitive peak reverse voltage (VRRM) is 40 V.