2SD243 Datasheet and Replacement

Product Specification www.jmnic.com Silicon NPN Darlington Power Transistors 2SD2439 DESCRIPTION With TO-3PML package Complement to type 2SB1588 APPLICATIONS Audio ,regulator and general purpose PINNING PIN DESCRIPTION1 Base 2 Collector3 EmitterFig.1 simplified outline (TO-3PML) and symbol Maximum absolute ratings(Tc=25) SYMBOL PARAMETER CONDITIONS VALUE U

Product Specification www.jmnic.com Silicon NPN Darlington Power Transistors 2SD2438 DESCRIPTION With TO-3PML package Complement to type 2SB1587 APPLICATIONS Audio, Series Regulator and General Purpose PINNING PIN DESCRIPTION1 Base 2 Collector3 EmitterFig.1 simplified outline (TO-3PML) and symbol Maximum absolute ratings(Tc=25) SYMBOL PARAMETER CONDITION

Equivalent circuit CBDarlington 2SD2439(70)ESilicon NPN Triple Diffused Planar Transistor (Complement to type 2SB1588)Application : Audio, Series Regulator and General Purpose Absolute maximum ratings (Ta=25C) Electrical Characteristics (Ta=25C) External Dimensions FM100(TO3PF)Symbol 2SD2439 Symbol Conditions 2SD2439Unit Unit0.20.2 5.515.6VCBO 160 ICBO VCB=1

CEquivalent circuitBDarlington 2SD2438(70)ESilicon NPN Triple Diffused Planar Transistor (Complement to type 2SB1587)Application : Audio, Series Regulator and General PurposeExternal Dimensions FM100(TO3PF) Absolute maximum ratings (Ta=25C) Electrical Characteristics (Ta=25C)Symbol 2SD2438 Unit Symbol Conditions 2SD2438 Unit0.20.2 5.515.6VCBO 160 V ICBO VC

isc Silicon NPN Darlington Power Transistor 2SD2439DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 150V(Min)(BR)CEOHigh DC Current Gain-: h = 5000( Min.) @(I = 7A, V = 4V)FE C CELow Collector Saturation Voltage-: V = 2.5V(Max)@ (I = 7A, I = 7mA)CE(sat) C BComplement to Type 2SB1588Minimum Lot-to-Lot variations for robust deviceperformance and reliable op

isc Silicon NPN Darlington Power Transistor 2SD2438DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 150V(Min)(BR)CEOHigh DC Current Gain-: h = 5000( Min.) @(I = 6A, V = 4V)FE C CELow Collector Saturation Voltage-: V = 2.5V(Max)@ (I = 6A, I = 6mA)CE(sat) C BComplement to Type 2SB1587Minimum Lot-to-Lot variations for robust deviceperformance and reliable op