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TSMT3

Discrete Semiconductor Products

2SAR543RTL

Active

Rohm Semiconductor

PNP, SOT-346T, -50V -3A, DRIVER TRANSISTOR

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Search across all available documentation for this part.

DocumentsTSMT3 Part Marking Transistor, MOSFET Flammability +36

TSMT3

Discrete Semiconductor Products

2SAR543RTL

Active

Rohm Semiconductor

PNP, SOT-346T, -50V -3A, DRIVER TRANSISTOR

Deep-Dive with AI

DocumentsTSMT3 Part Marking Transistor, MOSFET Flammability +36

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	2SAR543RTL

Current - Collector (Ic) (Max) [Max]	3 A
Current - Collector Cutoff (Max) [Max]	1 µA
DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	180
Frequency - Transition	300 MHz
Mounting Type	Surface Mount
Operating Temperature	150 °C
Package / Case	SC-96
Power - Max [Max]	1 W
Supplier Device Package	TSMT3
Transistor Type	PNP
Vce Saturation (Max) @ Ib, Ic	400 mV
Voltage - Collector Emitter Breakdown (Max) [Max]	50 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.95
		10	$ 0.59
		100	$ 0.39
		500	$ 0.30
		1000	$ 0.27
	Digi-Reel®	1	$ 0.95
		10	$ 0.59
		100	$ 0.39
		500	$ 0.30
		1000	$ 0.27
	N/A	155	$ 0.94
	Tape & Reel (TR)	3000	$ 0.23
Newark	Each (Supplied on Cut Tape)	1	$ 0.92
		10	$ 0.58
		25	$ 0.51
		50	$ 0.45
		100	$ 0.38
		250	$ 0.35
		500	$ 0.32
		1000	$ 0.28

Description

General part information

2SAR543 Series

Various products are available in lineup developed focusing on energy-saving and high reliability as main concepts, covering from ultra-compact packages to power-packages to meet the needs in market.

Documents

Technical documentation and resources

TSMT3 Part Marking

Related Document

Transistor, MOSFET Flammability

Related Document

TSMT3 TL Taping Spec

Technical Data Sheet EN

What is a Thermal Model? (Transistor)

Temperature derating method for Safe Operating Area (SOA)

Schematic Design & Verification

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Anti-Whisker formation - Transistors

Package Information

About Export Regulations

Export Information

Certificate of not containing SVHC under REACH Regulation

Environmental Data

PCB Layout Thermal Design Guide

Compliance of the RoHS directive

Environmental Data

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

2SAR543R Thermal Resistance

Characteristics Data

Notes for Calculating Power Consumption:Static Operation

2SAR543R ESD Data

Characteristics Data

How to Create Symbols for PSpice Models

Condition of Soldering / Land Pattern Reference

Package Information

Package Dimensions

Package Information

Reliability Test Result

Manufacturing Data

How to Use LTspice® Models

Schematic Design & Verification

What Is Thermal Design

Notes for Temperature Measurement Using Thermocouples

Two-Resistor Model for Thermal Simulation

Calculation of Power Dissipation in Switching Circuit

Schematic Design & Verification

Precautions When Measuring the Rear of the Package with a Thermocouple

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Overview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)

Technical Article

Moisture Sensitivity Level - Transistors

Package Information

Method for Monitoring Switching Waveform

Schematic Design & Verification

Inner Structure

Package Information

Measurement Method and Usage of Thermal Resistance RthJC

List of Transistor Package Thermal Resistance

Types and Features of Transistors

Application Note

Basics of Thermal Resistance and Heat Dissipation

Part Explanation

Application Note

How to Use LTspice® Models: Tips for Improving Convergence

Schematic Design & Verification

2SAR543 Series

Part	Frequency - Transition	Operating Temperature	Mounting Type	Vce Saturation (Max) @ Ib, Ic	Current - Collector Cutoff (Max) [Max]	Current - Collector (Ic) (Max) [Max]	Supplier Device Package	DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	Transistor Type	Power - Max [Max]	Package / Case	Voltage - Collector Emitter Breakdown (Max) [Max]
Rohm Semiconductor 2SAR543RTL	300 MHz	150 °C	Surface Mount	400 mV	1 µA	3 A	TSMT3	180	PNP	1 W	SC-96	50 V
Rohm Semiconductor 2SAR543DTL	300 MHz	150 °C	Surface Mount	400 mV	1 µA	4 A	CPT3	180	PNP	10 W	DPAK (2 Leads + Tab) SC-63 TO-252-3	50 V