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IRFL4310

A description of the product IRFL4310, denoting it as a Dual N-channel MOSFET and bearing the label STS3DNE60L

Manufacturer:

Infineon
Mfr.Part #:

IRFL4310
Datasheet:

IRFL4310 Datasheet (PDF)
Moisture Sensitivity Level:

1
Polarity:

N
Tj max:

150.0 °C
VDS max:

100.0 V
EDA/CAD Models:

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IRFL4310 General Description

The IRFL4310 is a power MOSFET transistor with a voltage rating of 100V and a continuous drain current of 4.3A. It features a low on-state resistance of 0.47 ohms, making it suitable for high-efficiency power switching applications. The transistor is housed in a TO-262 package, which provides good thermal performance and easy mounting on a heat sink.The IRFL4310 is designed for use in applications such as motor control, power supplies, and DC-DC converters where high efficiency and reliability are required. It has a low input capacitance of 400pF, making it suitable for high-speed switching operations. The gate threshold voltage is typically 1.8V, allowing for easy interfacing with logic-level control circuits.The transistor has a junction temperature range of -55°C to 175°C, ensuring reliable operation in a variety of environmental conditions. It features a fast switching speed and low gate charge, which helps minimize power losses and improve efficiency in power conversion applications.

Key Features

Low on-resistance
Small footprint
Low gate charge
High current handling capability
Fast switching speed
Low thermal resistance
Enhanced power efficiency
RoHS compliant
TO-262 package
Suitable for high-frequency applications

Application

Voltage regulation in power supplies
DC-DC converters
Motor control circuits
Switching circuits
Battery management systems
LED lighting applications
Solar panel inverters
Electronic ballasts for fluorescent lamps
Electronic ignition systems
Audio amplifiers

Specifications

Moisture Sensitivity Level	1	Polarity	N
Tj max	150.0 °C	VDS max	100.0 V
Mounting	SMD	Ptot max	2.1 W
RthJA max	60.0 K/W	VGS max	20.0 V
RDS (on) max	200.0 mΩ	VGS(th) max	4.0 V
VGS(th) min	2.0 V	ID max	1.6 A
Special Features	Small Power	Operating Temperature max	150.0 °C
Operating Temperature min	-55.0 °C