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2N2221A - Small Signal General Purpose Transistors

General Description

2N2221A 2N2222A Marking Code 2N2221A 2N2222A VCEO Collector-Emitter Voltage 40 VCBO Collector-Base Voltage 75 VEBO Emitter-Base Voltage 6.0 IC Collector Current Continuous 800 Power Dissipation at TA=25°C PD Derate above 25°C 500 2.28 PD TJ ,TSTG Power Dissipation at TC=25°C Dera

Key Features

  • Switching and Linear.

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Datasheet Details

Part number 2N2221A
Manufacturer TAITRON
File Size 197.87 KB
Description Small Signal General Purpose Transistors
Datasheet download datasheet 2N2221A Datasheet

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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.

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Small Signal General Purpose Transistors (NPN) 2N2221A/2N2222A Small Signal General Purpose Transistors (NPN) Features • Switching and Linear Application DC and VHF Amplifier Application • RoHS Compliant Mechanical Data Case: Terminals: Weight: TO-18, Metal can package Solderable per MIL-STD-202, Method 208 0.35 grams TO-18 Maximum Ratings (T Ambient=25ºC unless noted otherwise) Symbol Description 2N2221A 2N2222A Marking Code 2N2221A 2N2222A VCEO Collector-Emitter Voltage 40 VCBO Collector-Base Voltage 75 VEBO Emitter-Base Voltage 6.0 IC Collector Current Continuous 800 Power Dissipation at TA=25°C PD Derate above 25°C 500 2.28 PD TJ ,TSTG Power Dissipation at TC=25°C Derate above 25°C Operation and Storage Junction Temperature Range 1.2 6.