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2N2221A - NPN SILICON PLANAR SWITCHING TRANSISTORS

Download the 2N2221A datasheet PDF. This datasheet also covers the 2N2222A variant, as both devices belong to the same npn silicon planar switching transistors family and are provided as variant models within a single manufacturer datasheet.

General Description

SYMBOL 2N2221A,22A Collector -Emitter Voltage VCEO 40 Collector -Base Voltage VCBO 75 Emitter -Base Voltage VEBO 6.0 Collector Current Continuous IC 800 Power Dissipation @Ta=25 degC PD 500 Derate Above 25deg C 2.28 @ Tc=25 degC PD 1.2 Derate Above 25deg C 6.85 Operating And

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (2N2222A_CDIL.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 2N2221A
Manufacturer CDIL
File Size 87.53 KB
Description NPN SILICON PLANAR SWITCHING TRANSISTORS
Datasheet download datasheet 2N2221A Datasheet

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Other Datasheets by CDIL

Part Number Description
2N2221 NPN SILICON PLANAR SWITCHING TRANSISTORS
2N2222 NPN SILICON PLANAR SWITCHING TRANSISTORS
2N2222A NPN SILICON PLANAR SWITCHING TRANSISTORS
2N2218 NPN SILICON PLANAR SWITCHING TRANSISTORS
2N2218A NPN SILICON PLANAR SWITCHING 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
Continental Device India Limited An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company NPN SILICON PLANAR SWITCHING TRANSISTORS 2N2221A 2N2222A TO-18 Switching And Linear Application DC And VHF Amplifier Applications ABSOLUTE MAXIMUM RATINGS DESCRIPTION SYMBOL 2N2221A,22A Collector -Emitter Voltage VCEO 40 Collector -Base Voltage VCBO 75 Emitter -Base Voltage VEBO 6.0 Collector Current Continuous IC 800 Power Dissipation @Ta=25 degC PD 500 Derate Above 25deg C 2.28 @ Tc=25 degC PD 1.2 Derate Above 25deg C 6.