Datasheet4U Logo Datasheet4U.com

2N3947 - SILICON NPN TRANSISTORS

General Description

The CENTRAL SEMICONDUCTOR 2N3947 is a silicon NPN transistor designed for general purpose applications.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
2N3947 Bipolar NPN Device Seme LAB
2N3947 GENERAL PURPOSE TRANSISTOR Motorola
2N3946 NPN Small Signal General Purpose Amplifier Fairchild Semiconductor
2N3946 GENERAL PURPOSE TRANSISTOR Motorola
2N3948 HIGH FREQUENCY TRANSISTOR Motorola

Other Datasheets by Central Semiconductor

Part Number Description
2N3903 NPN SILICON TRANSISTOR
2N3904 NPN SILICON TRANSISTOR
2N3905 SILICON PNP TRANSISTORS
2N3906 SILICON PNP TRANSISTORS
2N3963 SILICON PNP TRANSISTORS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
2N3947 SILICON NPN TRANSISTOR w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N3947 is a silicon NPN transistor designed for general purpose applications. MARKING: FULL PART NUMBER TO-18 CASE MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL Collector-Base Voltage VCBO Collector-Emitter Voltage VCEO Emitter-Base Voltage VEBO Continuous Collector Current IC Power Dissipation PD Power Dissipation (TC=25°C) PD Operating and Storage Junction Temperature TJ, Tstg Thermal Resistance ΘJC Thermal Resistance ΘJA 60 40 6.0 200 360 1.2 -65 to +200 146 486 ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN ICEX VCE=40V, VEB=3.0V ICEX VCE=40V, VEB=3.