Datasheet4U Logo Datasheet4U.com

A1647 - SILICON POWER TRANSISTOR

Key Features

  • a very low collector-to-emitter saturation voltage. This transistor is ideal for use in switching regulators, DC/DC converters, motor drivers, solenoid drivers, and other low-voltage power supply devices, as well as for high-current switching.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
A1641 2SA1641 Sanyo Semicon Device
A1642 Two-Wire True Zero-Speed Miniature Differential Peak-Detecting Sensor Allegro
A1642LK Two-Wire True Zero-Speed Miniature Differential Peak-Detecting Sensor Allegro MicroSystems
A1643 Silicon PNP Power Transistors SavantIC
A16450 Universal Asynchronous Receiver/Transmitter Altera Corporation

Other Datasheets by NEC (now Renesas Electronics)

Part Number Description
A1645 2SA1645
A1601 UPA1601
A1608 2SA1608
A1615 2SA1615
A1626 2SA1626

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
( DataSheet : www.DataSheet4U.com ) '$7$ 6+((7 6,/,&21 32:(5 75$16,6725 6$ 6$= 313 6,/,&21 (3,7$;,$/ 75$16,6725 )25 +,*+63((' 6:,7&+,1* The 2SA1647 is a mold power transistor developed for highspeed switching and features a very low collector-to-emitter saturation voltage. This transistor is ideal for use in switching regulators, DC/DC converters, motor drivers, solenoid drivers, and other low-voltage power supply devices, as well as for high-current switching. FEATURES • Available for high-current control in small dimension • Z type is a lead processed product and is deal for mounting a hybrid IC. • Low collector saturation voltage: VCE(sat) = −0.3 V MAX. (@IC = −3 A) • Fast switching speed: tf = 0.4 µs MAX.