Datasheet4U Logo Datasheet4U.com

BLV12 - VHF power transistor

General Description

NPN silicon planar epitaxial transistor encapsulated in a 4-lead SOT123 flange envelope with a ceramic cap.

It is designed for common emitter, class-B operation in mobile VHF transmitters with a supply voltage of 12.5 V.

All leads are isolated from the mounting flange.

Key Features

  • Emitter-ballasting resistors for an optimum temperature profile.
  • Excellent reliability.
  • Withstands full load mismatch.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
BLV108 Vertical N-channel MOSFET SHANGHAI BELLING
BLV1N60 N-Channel Enhancement Mode Power MOSFET BELLING
BLV1N60A N-Channel Enhancement Mode Power MOSFET BELLING
BLV297 N-Channel Enhancement Mode Power MOSFET BELLING
BLV2N60 N-channel Enhancement Mode Power MOSFET SHANGHAI BELLING

Other Datasheets by NXP Semiconductors

Part Number Description
BLV10 VHF power transistor
BLV100 UHF power transistor
BLV103 UHF power transistor
BLV11 VHF power transistor
BLV193 UHF power transistor

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
DISCRETE SEMICONDUCTORS DATA SHEET BLV12 VHF power transistor Product specification September 1991 Philips Semiconductors Product specification VHF power transistor FEATURES • Emitter-ballasting resistors for an optimum temperature profile • Excellent reliability • Withstands full load mismatch. DESCRIPTION NPN silicon planar epitaxial transistor encapsulated in a 4-lead SOT123 flange envelope with a ceramic cap. It is designed for common emitter, class-B operation in mobile VHF transmitters with a supply voltage of 12.5 V. All leads are isolated from the mounting flange. PINNING - SOT123 PIN 1 2 3 4 DESCRIPTION collector emitter base emitter handbook, halfpage BLV12 QUICK REFERENCE DATA RF performance at Tmb = 25 °C in a common emitter test circuit. MODE OF OPERATION c.w.