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BUL654 - HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

General Description

The BUL654 is manufactured using high voltage Multi Epitaxial Planar technology for cost-effective high performance.

It uses a Hollow Emitter structure to enhance switching speeds.

The BUL series is designed for use in lighting applications and low cost switch-mode power supplies.

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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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® BUL654 HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR s HIGH VOLTAGE CAPABILITY s MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION s LOW BASE-DRIVE REQUIREMENTS s VERY HIGH SWITCHING SPEED s FULLY CHARACTERIZED AT 125oC PRELIMINARY DATA APPLICATIONS s ELECTRONIC TRANSFORMER FOR HALOGEN LAMPS s SWITCH MODE POWER SUPPLIES DESCRIPTION The BUL654 is manufactured using high voltage Multi Epitaxial Planar technology for cost-effective high performance. It uses a Hollow Emitter structure to enhance switching speeds. The BUL series is designed for use in lighting applications and low cost switch-mode power supplies.