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Same model may have multiple batches, images only for reference.
FDB8445 Real Image
Same model may have multiple batches, images only for reference.

FDB8445

Part No FDB8445
Manufacturer Fairchild/ON Semiconductor
Catalog Transistors - FETs, MOSFETs - RF
Description MOSFET N-CH 40V 70A D2PAK
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Fairchild/ON Semiconductor
Packaging Reel - TR
Status Active
Polarity N-Channel
Technology MOSFET
Drain-Source Breakdown Voltage 40V
Continuous Drain Current at 25°C 70A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 10V
Gate-Source Threshold Voltage 4V @ 250μA
Max Gate Charge 62nC @ 10V
Max Input Capacitance 3805pF @ 25V
Maximum Gate-Source Voltage ±20V
Power Dissipation (Max) 92W (Tc)
Maximum Rds On at Id,Vgs 9 mOhm @ 70A, 10V
Temperature Range - Operating -55°C to 175°C (TJ)
Mounting SMD (SMT)
Case / Package D2PAK (TO-263AB)
Dimension TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Win Source Part Number 001107-FDB8445
Popularity Medium
Supply and Demand Status Balance
Application Field Used in Power Management, Automotive, Motor Drive & Control
Quantity per package 800
Ultra Librarian 3D Model Ultra Librarian FDB8445 CAD Model

Description

Description

The FDB8445 is a high-performance N-channel MOSFET known for its superior power efficiency and low on-resistance. Ideal for high-speed switching applications, this component ensures reliable performance in demanding electronic environments.

Features

  • Low on-resistance
  • High-speed switching capability
  • Thermal management features

Benefits

  • Increases device efficiency
  • Reduces power loss
  • Enhances thermal conductivity

Applications

  • Power supply units
  • Motor drives
  • Battery management systems

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