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2N2219 - HIGH-SPEED SWITCHES

Download the 2N2219 datasheet PDF (2N2218 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for high-speed switches.

Description

The 2N2218, 2N2219, 2N2221 and 2N2222 are silicon planar epitaxial NPN transistors in Jedec TO-39 (for 2N2218 and 2N2219) and in Jedec TO-18 (for 2N2221 and 2N2222) metal cases.

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Note: The manufacturer provides a single datasheet file (2N2218-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.
Other Datasheets by STMicroelectronics

Full PDF Text Transcription

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DESCRIPTION The 2N2218, 2N2219, 2N2221 and 2N2222 are silicon planar epitaxial NPN transistors in Jedec TO-39 (for 2N2218 and 2N2219) and in Jedec TO-18 (for 2N2221 and 2N2222) metal cases. They are designed for high-speed switching applications at collector currents up to 500 mA, and feature useful current gain over a wide range of collector current, low leakage currents and low saturation voltages. 2N2218/2N2219 approved to CECC 50002100, 2N2221/2N2222 approved to CECC 50002-101 available on request.
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