BUH515 The BUH515 is a high voltage, fast-switching NPN power transistor manufactured using Multiepitaxial Mesa technology. It is designed for applications such as horizontal deflection in TVs and monitors, and switch mode power supplies.
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BUH515

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The BUH515 is a high voltage, fast-switching NPN power transistor manufactured using Multiepitaxial Mesa technology. It is designed for applications such as horizontal deflection in TVs and monitors, and switch mode power supplies.
✓ Total Stock: 30 pcs
$ Price Range: $0.99

BUH515 Available from 1 distributor

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BUH515 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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BUH515 Description

Short technical summary and product information.

The BUH515 is a high voltage, fast-switching NPN power transistor. Manufactured using Multiepitaxial Mesa technology with a Hollow Emitter structure, it offers cost-effective high performance and enhanced switching speeds.

 

Key electrical characteristics include a Collector-Emitter Voltage (VCEO) of 700V and a continuous Collector Current (IC) of 8A. The transistor also features a Collector-Emitter Saturation Voltage (VCE(sat)) of 1.5V maximum at 5A and a DC Current Gain (hFE) of 6 minimum at 5A.

 

This transistor is housed in an ISOWATT218 package, recognized by U.L. with file # E81734 (N). Its high voltage capability and fast switching make it suitable for demanding applications.

 

Applications for the BUH515 include horizontal deflection circuits for color televisions and monitors, as well as switch mode power supplies. The design prioritizes cost-effectiveness and high performance for these specific uses.

BUH515 Quick Information

Product Type: NPN Power Transistor
Canonical Name: BUH515 NPN High Voltage Fast-Switching Power Transistor
Subcategory: NPN Power Transistor

BUH515 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BUH515 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BUH515 Features

  • High voltage capability up to 700V.
  • Fast-switching NPN power transistor.
  • Continuous collector current of 8A.
  • ISOWATT218 package for thermal management.
  • Designed for TV deflection and SMPS.

BUH515 Applications

  • Horizontal deflection for color TVs.
  • Horizontal deflection for monitors.
  • Switch mode power supplies.

BUH515 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the BUH515?

The maximum collector-emitter voltage (VCEO) for the BUH515 is 700V.

What is the maximum continuous collector current of the BUH515?

The maximum continuous collector current (IC) for the BUH515 is 8A.

What package type does the BUH515 use?

The BUH515 uses the ISOWATT218 package.

What is the maximum operating junction temperature for the BUH515?

The maximum operating junction temperature (Tj) for the BUH515 is 150°C.

What are the primary applications for the BUH515 transistor?

The BUH515 is designed for horizontal deflection in color TVs and monitors, and for switch mode power supplies.

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