2SA972 Datasheet and Replacement

2SA970 TOSHIBA Transistor Silicon PNP Epitaxial Type (PCT process) 2SA970 Low Noise Audio Amplifier Applications Unit: mm Low noise: NF = 3dB (typ.) RG = 100 , V = -6 V, I = -100 A, CE C f = 1 kHz : NF = 0.5dB (typ.) R = 1 k, V = -6 V, I = -100 A, G CE C f = 1 kHz High DC current gain: h = 200~700 FE High breakdown voltage: V = -120 V CEO

JMnic Product Specification Silicon PNP Power Transistors 2SA971 DESCRIPTION With TO-3 package Excellent safe operating area APPLICATIONS For high power audio ,stepping motor and other linear applications Relay or solenoid drviers DC-DC converters inverters PINNING(see Fig.2) PIN DESCRIPTION1 Base 2 EmitterFig.1 simplified outline (TO-3) and symbol 3 Coll

PNP PNP Epitaxial Silicon Transistor R2SA970 (PNP) APPLICATIONS Low noise audio amplifier applications FEATURES V =-120V (min) High collector voltageV =-120V (min) CEO CEO 2SC2240 Complementary 2SC2240 High DC current gain

2SA970 Rev.E Mar.-2016 DATA SHEET / Descriptions TO-92 PNP Silicon PNP transistor in a TO-92 Plastic Package. / Features ,,Low noise, high DC current gain, high breakdown voltage. / Applications Low noise audio amplifier applications.

isc Silicon PNP Power Transistor 2SA971DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = -150V(Min.)(BR)CEOHigh Power DissipationMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for general purpose applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Base Voltage -150 VC