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ONSEMI BUZ11NR4941 Power MOSFET

The BUZ11_NR4941 is a 50V N-channel Power MOSFET designed for high-speed switching applications such as switching regulators, converters, motor drivers, relay drivers, and high-power bipolar transistor drivers. It features nanosecond switching speeds, linear transfer characteristics, high input impedance, and a fall time of 170 nanoseconds. This device can be directly driven from integrated circuits and is suitable for various general-purpose applications including signal processing, industrial control, and motor drive systems.

Authorized Distributors
Source:Newark
Part No:BUZ11-NR4941
Stock:120275
Inv Date:06-13-2026
Price: Unit price: $1.89
Buy/RFQ:
Source:DigiKey
Part No:BUZ11-NR4941
Stock:1599
Inv Date:06-13-2026
Price: Unit price: $1.73
Buy/RFQ:
Part No:BUZ11-NR4941
Stock:1270
Inv Date:06-14-2026
Price: Unit price: $1.73
Buy/RFQ:
Part No:BUZ11-NR4941
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.69
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Source:Arrow EU
Part No:BUZ11-NR4941
Stock:50
Inv Date:06-14-2026
Price: N/A
Buy/RFQ:

ONSEMI BUZ11NR4941 Power MOSFET Specifications:

  • Drain to Source Breakdown Voltage: 50 V
  • Continuous Drain Current: 30 A
  • Pulsed Drain Current: 120 A
  • Gate to Source Voltage: 420 V
  • Maximum Power Dissipation: 75 W
  • Operating and Storage Temperature: -55 to 150 °C
  • Maximum Soldering Temperature: 300 °C for 10s
  • Channel Resistance (Rds(on)): 0.0402 Ω
  • Gate Threshold Voltage: 2.4 - 4 V
  • Input Impedance: High
  • Fall Time: 170 ns
  • Rise Time: 110 ns
  • Thermal Resistance Junction to Case: <1.67 °C/W
  • Thermal Resistance Junction to Ambient: <75 °C/W

Buy the ON Semiconductor BUZ11NR4941 – Reliable Power MOSFET for Industrial Applications

Purchase the ON Semiconductor BUZ11NR4941 online today and ensure excellent performance for your high-power switching needs. This 50V N-channel MOSFET offers fast switching speeds, high input impedance, and low Rds(on). Suitable for motor control, switching regulators, and industrial drive systems, it is crafted for robustness and efficiency. With easy online ordering, quick delivery, and the assurance of genuine quality directly from authorized distributors, equip your projects with this reliable power MOSFET for optimal results.

Buy ON Semiconductor BUZ11NR4941 now and experience unmatched reliability and performance in high-speed switching and power management.

Frequently Asked Questions

Where can I buy ONSEMI BUZ11NR4941?

You can click on the BUY or RFQ button to purchase BUZ11NR4941 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part BUZ11NR4941?

You can download the BUZ11NR4941 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of BUZ11NR4941?

ONSEMI

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