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2N3947

Description
Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-18, TO-18, 3 PIN
CategoryDiscrete semiconductor    The transistor   
File Size109KB,1 Pages
ManufacturerElectronic Transistors Corp
Download Datasheet Parametric View All

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2N3947 Overview

Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-18, TO-18, 3 PIN

2N3947 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerElectronic Transistors Corp
Parts packaging codeBCY
package instructionCYLINDRICAL, O-MBCY-W3
Contacts3
Reach Compliance Codeunknow
ECCN codeEAR99
Maximum collector current (IC)0.2 A
Collector-emitter maximum voltage40 V
ConfigurationSingle
Minimum DC current gain (hFE)100
JEDEC-95 codeTO-18
JESD-30 codeO-MBCY-W3
JESD-609 codee0
Number of components1
Number of terminals3
Maximum operating temperature200 °C
Package body materialMETAL
Package shapeROUND
Package formCYLINDRICAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Polarity/channel typeNPN
Maximum power dissipation(Abs)0.36 W
Certification statusNot Qualified
surface mountNO
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formWIRE
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
Transistor component materialsSILICON
Nominal transition frequency (fT)300 MHz
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