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STH15NA50FI Datasheet N-CHANNEL Power MOS MOSFET

Manufacturer: STMicroelectronics

Download the STH15NA50FI datasheet PDF. This datasheet also includes the STH15NA50 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (STH15NA50_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

General Description

This series of POWER MOSFETS represents the most advanced high voltage technology.

The optimized cell layout coupled with a new proprietary edge termination concur to give the device low RDS(on) and gate charge, unequalled ruggedness and superior switching performance.

APPLICATIONS HIGH CURRENT, HIGH SPEED SWITCHING s SWITCH MODE POWER SUPPLIES (SMPS) s DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVE s 2 ISOWATT218 1 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value STH/STW15NA50 VD S V DG R V GS ID ID ID M( •) P tot V ISO T stg Tj Drain-source Voltage (V GS = 0) Drain- gate Voltage (R GS = 20 kΩ ) Gate-source Voltage Drain Current (continuous) at T c = 25 C Drain Current (continuous) at T c = 100 oC Drain Current (pulsed) Total Dissipation at Tc = 25 C Derating Factor Insulation Withstand Voltage (DC) Storage Temperature Max.

Overview

STH15NA50/FI STW15NA50 N - CHANNEL ENHANCEMENT MODE FAST POWER MOS TRANSISTOR TYPE STH15NA50 STH15NA50FI STW15NA50 s s s s s s s V DSS 500 V 500 V 500 V R DS( on) < 0.4 Ω < 0.4 Ω < 0.4 Ω ID 14.6 A 9.3 A 14.6 A TO-247 TYPICAL RDS(on) = 0.