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STP7NK40

Part No STP7NK40
Manufacturer STMicroelectronics
Catalog Hard To Find
Sample
Rohs State Need to verify
ECAD Module
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Reference Date Code 03+
Reference case TO-220
Manufacturer STMicroelectronics
Manufacturer Homepage www.st.com
RoHS State Request Verification
Win Source Part Number 712360-STP7NK40
Popularity Low
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian STP7NK40 CAD Model

Description

STP7NK40 - STMicroelectronics

The STP7NK40 from STMicroelectronics is a robust and high-performance N-channel Power MOSFET that is designed to deliver efficient power management and conversion. This component is part of ST's MDmesh™ series, which is renowned for its excellent on-state resistance and high switching speeds. The STP7NK40 is particularly well-suited for applications that require high power density and energy efficiency, such as switch-mode power supplies, lighting applications, DC-DC converters, and high-efficiency power management systems.

Key Features

  • High Blocking Voltage: With a maximum VDS of 400V, the STP7NK40 is capable of handling high voltage applications, making it a versatile choice for various electronic circuits.
  • Low On-Resistance: The device offers an extremely low on-state resistance (RDS(on)), which translates to reduced conduction losses and improved overall efficiency.
  • High Current Capacity: It supports a continuous drain current (ID) of up to 6.4A, allowing it to drive high current loads with ease.
  • Low Gate Charge: The MOSFET features a low gate charge (Qg), which enhances its switching performance and reduces switching losses.
  • 100% Avalanche Tested: This ensures that the STP7NK40 can withstand high-energy pulses, providing reliability and robustness in harsh environments.
  • Zener-Protected Gate: The built-in gate protection zener diode shields the gate against overvoltage, enhancing the device's durability.

Applications

The STP7NK40's performance characteristics make it suitable for a wide range of applications, including:

  • LED Lighting Drivers
  • Switching Regulators
  • Motor Control Circuits
  • Power Factor Correction (PFC) Schemes
  • Inverters and Converters
  • Power Supplies for Consumer Electronics

With its combination of high voltage capability, low on-resistance, and fast switching speeds, the STP7NK40 is an excellent choice for designers looking to optimize their power systems for efficiency and reliability. As with all STMicroelectronics products, this Power MOSFET is manufactured to the highest quality standards, ensuring consistent performance and longevity in your applications.

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Pricing & Ordering

Quantity Unit Price Ext. Price
80+ $0.7554 $60.4320
190+ $0.6202 $117.8380
290+ $0.6006 $174.1740
400+ $0.5810 $232.4000
515+ $0.5625 $289.6875
690+ $0.5036 $347.4840
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 2,000 pieces
MOQ: 80 pcs
Order Increment : 1 pcs
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