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Categories Discrete Semiconductor Products
Manufacturer STMicroelectronics
Packaging Tube/Rail
Status Obsolete(EOL)
Polarity N-Channel
Technology MOSFET
Drain-Source Breakdown Voltage 100V
Continuous Drain Current at 25°C 140A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 10V
Gate-Source Threshold Voltage 4V @ 250μA
Max Gate Charge 600nC @ 10V
Max Input Capacitance 12600pF @ 25V
Maximum Gate-Source Voltage ±20V
Power Dissipation (Max) 450W (Tc)
Maximum Rds On at Id,Vgs 11 mOhm @ 70A, 10V
Temperature Range - Operating -55°C to 175°C (TJ)
Mounting Through Hole
Case / Package MAX247
Dimension TO-247-3
Win Source Part Number 037261-STY140NS10
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian STY140NS10 CAD Model

Description

Overview of STY140NS10

The STY140NS10 is a robust and efficient N-channel MOSFET produced by STMicroelectronics, a leader in semiconductor solutions. This power MOSFET is designed to handle high current and high voltage applications with ease, making it a suitable choice for a wide range of power management tasks.

Key Features

  • High Current Capability: The STY140NS10 is capable of supporting a continuous drain current (ID) of up to 120A, allowing it to handle significant power loads.
  • Low On-Resistance: With an RDS(on) value as low as 0.014 ohm, this MOSFET ensures high efficiency and low conduction losses.
  • High Voltage Tolerance: It can withstand drain-source voltages (VDSS) up to 100V, providing a wide safety margin for voltage spikes and surges.
  • Fast Switching Speed: The device features fast switching characteristics, which are crucial for reducing switching losses and improving overall performance in high-frequency applications.
  • Robust Thermal Performance: The STY140NS10 comes in a TO-220 package that offers excellent thermal dissipation, ensuring stability and reliability even under high-temperature operating conditions.

Applications

The versatility of the STY140NS10 makes it suitable for a variety of applications, including:

  • Switching regulators
  • DC-DC converters
  • Motor control systems
  • Power management solutions
  • Automotive applications
  • High-performance computing

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The STY140NS10 is no exception, as it undergoes rigorous testing and quality control processes to ensure it meets the industry's highest standards. Its robustness and reliability make it a preferred choice for engineers and designers looking to create durable and efficient power management systems.

Conclusion

With its high current handling, low on-resistance, high voltage tolerance, fast switching speed, and excellent thermal performance, the STY140NS10 from STMicroelectronics stands out as a powerful component for any power management or control application. Its reliability and versatility ensure that it can meet the demands of even the most challenging electrical designs.

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Pricing & Ordering

Quantity Unit Price Ext. Price
9+ $7.9453 $71.5077
20+ $6.5197 $130.3940
31+ $6.3153 $195.7743
43+ $6.1123 $262.8289
55+ $5.9079 $324.9345
74+ $5.2973 $392.0002
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 1,900 pieces
MOQ: 9 pcs
Order Increment : 1 piece
*Need More Quantity? *Request a Bulk Quantity Quotation?

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