Silkor 2SD1071 NPN Darlington Transistor Offering Performance in Audio Amplifiers and Relay Drivers

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Product Description

Product Overview

This Silicon NPN Darlington Power Transistor offers low collector saturation voltage and high DC current gain, ensuring high reliability and minimum lot-to-lot variations for robust device performance. It is suitable for applications including audio power amplifiers, relay and solenoid drivers, motor controls, and general-purpose power amplifiers. The device includes an integrated zener diode.

Product Attributes

Brand: Slkormicro
Model: 2SD1071
Package: TO-220
Integrated Component: Zener Diode
Revision: Rev.1
Date: 09 December 2016

Technical Specifications

Symbol	Parameter	Conditions	Value	Unit
ABSOLUTE MAXIMUM RATINGS (Ta=25)
VCBO	Collector-Base Voltage		450	V
VCEO(SUS)	Collector-Emitter Voltage		300	V
VEBO	Emitter-Base Voltage		6	V
VZ	Zener Voltage		300	V
IC	Collector Current-Continuous		6	A
IB	Base Current-Continuous		2.5	A
PC	Collector Power Dissipation @ TC=25		40	W
TJ	Junction Temperature		150
Tstg	Storage Temperature Range		-40~150
THERMAL CHARACTERISTICS
Rth j-c	Thermal Resistance,Junction to Case		3.0	/W
ELECTRICAL CHARACTERISTICS (TC=25 unless otherwise specified)
VZ	Zener Voltage	IZ= 0.1mA	300	450 V
V(BR)EBO	Emitter-Base Breakdown Voltage	IE= 5mA; IC= 0	6	V
VCE(sat)	Collector-Emitter Saturation Voltage	IC= 4A; IB= 15mA	1.5	V
VBE(sat)	Base-Emitter Saturation Voltage	IC= 4A; IB= 15mA	2.0	V
ICBO	Collector Cutoff Current	VCB= 300V; IE= 0	0.1	mA
IEBO	Emitter Cutoff Current	VEB= 6V; IC=0	5	mA
hFE	DC Current Gain	IC= 4A; VCE= 2V	500