2N3946 datasheet, PDF - EEWORLD Datasheet

2N3946: DescriptionSmall 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 Size62KB，1 Pages; ManufacturerMicro Electronics; Websitehttp://www.microelectr.com.hk

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2N3946 Overview

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

Parameter Name	Attribute value
Parts packaging code	BCY
package instruction	CYLINDRICAL, O-MBCY-W3
Contacts	3
Reach Compliance Code	unknow
ECCN code	EAR99
Maximum collector current (IC)	0.2 A
Collector-emitter maximum voltage	40 V
Configuration	SINGLE
Minimum DC current gain (hFE)	50
JEDEC-95 code	TO-18
JESD-30 code	O-MBCY-W3
Number of components	1
Number of terminals	3
Maximum operating temperature	200 °C
Package body material	METAL
Package shape	ROUND
Package form	CYLINDRICAL
Polarity/channel type	NPN
Maximum power dissipation(Abs)	0.36 W
Certification status	Not Qualified
surface mount	NO
Terminal form	WIRE
Terminal location	BOTTOM
transistor applications	AMPLIFIER
Transistor component materials	SILICON
Nominal transition frequency (fT)	250 MHz
Base Number Matches	1

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