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Same model may have multiple batches, images only for reference.
2SK949MR Fuji Electric
Same model may have multiple batches, images only for reference.

2SK949MR

Part No 2SK949MR
Manufacturer Fuji Electric
Catalog JFETs (Junction Field Effect)
Description Trans MOSFET N-CH Si 500V 6A 3-Pin(3+Tab) TO-220F15
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Category Discrete Semiconductor Products
Family JFETs(Junction Field Effect)
Manufacturer Fuji Electric
Win Source Part Number 160616-2SK949MR
Popularity Low
Supply and Demand Status Limited
Family Name 2SK949-MR
Introduction Date June 08, 2000
ECCN EAR99
Estimated EOL Date Obsolete / End of life
Ultra Librarian 3D Model Ultra Librarian 2SK949MR CAD Model

Description

Product Overview

The 2SK949MR is an advanced N-channel MOSFET that combines efficiency with high-speed performance, suitable for modern electronic projects.

Features and Benefits

  • High-speed operation for quick response.
  • Reduced power dissipation.
  • Compact footprint for integration in space-limited designs.
  • Long-term reliability.

Applications

  • Switch mode power supplies
  • Lighting ballasts
  • Uninterrupted power supplies (UPS)
  • Charger circuits

This exceptional MOSFET is engineered for applications requiring both speed and efficiency.

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