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ROHM RD3H200SNFRATL Power MOSFET

The RD3H200SNFRA is a power MOSFET with low on-resistance, fast switching speed, and a maximum drain-source voltage of 45V. It features Pb-free lead plating, integrated body diode, and is fully qualified to AEC-Q101 standards. Designed with a DPAK 2-packaging, it handles continuous drain currents up to 20A and pulsed currents up to 40A. Its thermal resistance and electrical characteristics make it suitable for high-efficiency switching applications, including power supplies and motor control. The device is optimized for reliable operation over a junction temperature range of -55°C to +150°C and ensures safety and durability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:RD3H200SNFRATL
Stock:1096
Inv Date:06-09-2026
Price: Unit price: $2.47
Buy/RFQ:
Part No:RD3H200SNFRATL
Stock:674
Inv Date:06-10-2026
Price: Unit price: $2.47
Buy/RFQ:

ROHM RD3H200SNFRATL Power MOSFET Specifications:

  • Drain-Source Voltage: 45V
  • Continuous Drain Current: 20A
  • Pulsed Drain Current: 40A
  • Power Dissipation: 20W
  • Thermal Resistance, Junction to Case: 6.25°C/W
  • Gate-Source Voltage: ±20V
  • Gate Charge: 3.5nC (Qgs), 4.0nC (Qoy)
  • Drain-Source Breakdown Voltage: 45V
  • Static On-Resistance: 26 to 35 mΩ (typical 28 mΩ)
  • Operating Junction Temperature: -55°C to +150°C
  • Package Type: DPAK 2
  • Embossed Packing Tape, Reel Size: 330mm
  • Switching Time Delay: 10 to 50 ns
  • Gate Resistance: 5.3Ω
  • Body Diode Forward Voltage: 1.2V (max)
  • Body Diode Continuous Current: 16A

Buy the ROHM Series RD3H200SNFRA Power MOSFET: 45V 20A Low Resistance, Fast Switching

Discover the high-performance ROHM RD3H200SNFRA power MOSFET today. This 45V, 20A device features low Rds(on), fast switching, and robust thermal management, making it ideal for efficient power supplies and motor control. Its Pb-free construction and AEC-Q101 qualification ensure reliability and durability for automotive and industrial applications. Packed in a DPAK 2 package with embossed tape, it guarantees easy handling and integration into your designs. Optimize your electronic systems by choosing this proven, high-quality power switch for demanding environments. Order online now for fast delivery and seamless integration into your projects.

Buy ROHM RD3H200SNFRA power MOSFET now and experience unmatched reliability and performance in high-efficiency switching circuits with low on-resistance.

Frequently Asked Questions

Where can I buy ROHM RD3H200SNFRATL?

You can click on the BUY or RFQ button to purchase RD3H200SNFRATL from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part RD3H200SNFRATL?

You can download the RD3H200SNFRATL datasheet or visit the ROHM website for support.

Who is the manufacturer of RD3H200SNFRATL?

ROHM

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