FDD8453LZ is an N-Channel PowerTrench® MOSFET produced by Fairchild Semiconductor Corporation. The rated voltage is 40V and the maximum current is 50A. The maximum on-state resistance is 6.7mΩ.
This document is a technical datasheet for the Fairchild Semiconductor FDD8453LZ, an N-Channel PowerTrench MOSFET designed with low on-state resistance and enhanced ESD protection. The device features a maximum drain current of 50A (package limited) at 25°C and utilizes a D-PAK (TO-252) package.
The datasheet provides comprehensive electrical characteristics, including breakdown voltage, threshold voltage, capacitance values, and switching parameters. It also details thermal resistance ratings, typical performance curves under various conditions, and safe operating area limits for the component.
| Drain to Source Voltage (Vdss) | 40 V |
|---|---|
| Continuous Drain Current (Package limited) | 50 A |
| On-Resistance (Typical at Vgs=10V, Id=15A) | 6.7 mΩ |
| Package Type | D-PAK (TO-252) |
| Operating Junction Temperature Range | -55 to +150 °C |
The continuous drain current (package limited) at 25°C is 50A.
The FDD8453LZ is suitable for use in inverters and synchronous rectifiers.
Yes, the datasheet states that the device is RoHS Compliant.