Key facts
- Brand
- Philips
- Model
- BUK149-50DL
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-06
Start here
Philips BUK149-50DL Logic Level TOPFET Datasheet
This document is a product specification datasheet for the Philips BUK149-50DL, a monolithic temperature and overload protected logic level power MOSFET. The device utilizes TOPFET technology and is assembled in a 3-pin plastic low-profile SOT226 package.
The component is designed as a general-purpose switch suitable for driving lamps, motors, solenoids, and heaters in automotive systems and other applications. Key features include TrenchMOS output stage, current limiting, overload protection, overtemperature protection, and latched reset by input.
All Philips BUK149-50DL documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the applications for this MOSFET?
It is a general purpose switch for driving lamps, motors, solenoids, and heaters in automotive systems.
What is the maximum continuous junction temperature for normal operation?
The device can operate continuously up to a junction temperature of 150 °C.
What is the operating input voltage level?
The device is compatible with 5 V logic inputs.