Bipolar transistors

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ESD protection, TVS, filtering and signal conditioning

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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

BUK220-50Y

BUK220-50Y End of life

TOPFET high side switch SMD version of BUK219-50Y

Monolithic single channel high side protected power switch in TOPFET2 technology assembled in a 5 pin plastic surface mount package.

  • Product details
  • Documentation
  • Support
  • Interactive datasheet

Product details

Features and benefits

  • Vertical power TrenchMOS
  • Low on-state resistance
  • CMOS logic compatible
  • Very low quiescent current
  • Overtemperature protection
  • Load current limiting
  • Latched overload and short circuit protection
  • Overvoltage and undervoltage shutdown with hysteresis
  • On-state open circuit load detection
  • Diagnostic status indication
  • Voltage clamping for turn off of inductive loads
  • ESD protection on all pins
  • Reverse battery, overvoltage and transient protection

Applications

General controller for driving lamps, motors, solenoids, heaters.

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More information

Quality and reliability disclaimer

Support

Please contact us if you have any questions. If you are in need of design support, please fill in the technical support form, we will get back to you shortly.

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Longevity

The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.

Interactive datasheet

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet