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Same model may have multiple batches, images only for reference.
2SK439 Hitachi, Ltd
Same model may have multiple batches, images only for reference.

2SK439

Part No 2SK439
Manufacturer Hitachi, Ltd
Catalog JFETs (Junction Field Effect)
Description Silicon N-Channel MOS FET / Trans RF MOSFET N-CH 20V 0.03A 3-Pin(3+Tab) SPAK
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 Hitachi, Ltd
Win Source Part Number 160491-2SK439
Popularity Medium
Supply and Demand Status Balance
Family Name 2SK439
Introduction Date March 14, 2001
Estimated EOL Date Not Applicable
Ultra Librarian 3D Model Ultra Librarian 2SK439 CAD Model

Description

Product Overview

The 2SK439 is an N-channel MOSFET that excels in high-frequency and high-efficiency environments. Its low on-resistance and outstanding thermal properties make it a popular choice for demanding electronic projects.

Features and Benefits

  • Exceptional switching speed and performance.
  • Low on-state resistance reducing power loss.
  • Stability under various temperature conditions.
  • Versatile for multiple design configurations.

Applications

  • RF switches
  • Industrial automation controls
  • Inverter systems
  • Pulse circuits

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