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ONSEMI FQP19N20 Power MOSFET

This N-Channel enhancement mode power MOSFET is produced using advanced planar stripe and DMOS technology, designed to reduce on-state resistance and provide superior switching performance. Suitable for switched mode power supplies, active power factor correction, and electronic lamp ballasts, it offers 200 V drain-source voltage, 19.4 A continuous drain current, low gate charge of 31 nC, and a maximum on-resistance of 150 mΩ. The device is ideal for high-speed switching applications requiring reliability and efficiency in power management systems.

Authorized Distributors
Part No:FQP19N20
Stock:0
Inv Date:06-11-2026
Price: N/A
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ONSEMI FQP19N20 Power MOSFET Specifications:

  • Drain-Source Voltage: 200 V
  • Continuous Drain Current: 19.4 A at 25°C, 12.3 A at 100°C
  • Pulsed Drain Current: 78 A
  • Gate-Source Voltage: ±30 V
  • Avalanche Energy: 250 mJ single pulse, 14 mJ repetitive
  • Power Dissipation: 140 W with 25°C, derate 1.12 W/°C
  • Operating Temperature Range: -55°C to +150°C
  • Maximum Soldering Temperature: 300°C for 5 seconds
  • Thermal Resistance, Junction-to-Case: 0.89 °C/W
  • Thermal Resistance, Junction-to-Ambient: 62.5 °C/W
  • Gate Charge: 31 nC typical
  • On-Resistance at Vgs = 10 V: 150 mΩ max
  • Package: TO-220

Buy the ON Semiconductor FQP19N20 – Reliable Power MOSFET for Industrial Applications

Purchase the ON Semiconductor FQP19N20 power MOSFET online today to achieve exceptional switching performance and high current handling capabilities. Designed for power supplies, motor control, and industrial applications, this robust MOSFET features 200 V drain-source voltage, 19.4 A continuous drain current, low on-resistance, and fast switching characteristics. Ensuring reliable operation in demanding environments, it is the ideal choice for engineers seeking high-performance power transistors. Get yours now for seamless integration into your electronic systems and reliable operation.

Order your ON Semiconductor FQP19N20 power MOSFET today and enhance your power management systems with high efficiency and dependable performance.

Frequently Asked Questions

Where can I buy ONSEMI FQP19N20?

You can click on the BUY or RFQ button to purchase FQP19N20 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FQP19N20?

You can download the FQP19N20 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FQP19N20?

ONSEMI

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