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STMICROELECTRONICS STD19N3LLH6AG Power MOSFET device

This N-channel Power MOSFET is designed for automotive applications and features very low on-resistance, gate charge, high avalanche ruggedness, and low drive power loss. Utilizing ST's STripFET H6 technology with a trench gate, it offers a drain-source voltage of 30 V, continuous drain current of 10 A at 25°C, and is AEC-Q101 qualified for reliability in demanding environments. The device is in a DPAK package, supporting high-speed switching, making it ideal for automotive power management, switching applications, and other high-performance electronic systems.

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Source:Newark
Part No:STD19N3LLH6AG
Stock:546
Inv Date:06-11-2026
Price: Unit price: $1.01
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Part No:STD19N3LLH6AG
Stock:0
Inv Date:06-12-2026
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Part No:STD19N3LLH6AG
Stock:478
Inv Date:06-12-2026
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STMICROELECTRONICS STD19N3LLH6AG Power MOSFET device Specifications:

  • Drain-source voltage: 30 V
  • Gate-source voltage: +20 V
  • Continuous drain current: 10 A at Tcase = 25°C
  • Pulsed drain current: 40 A
  • Total dissipation: 30 W
  • Operating junction temperature: -55°C to +175°C
  • Thermal resistance junction-case: 5°C/W
  • Thermal resistance junction-pcb: 50°C/W (mounted on 1-inch FR-4, 2 Oz copper)
  • Avalanche current: 10 A
  • Single pulse avalanche energy: 130 mJ
  • Breakdown voltage: 30 V
  • Gate threshold voltage: 1 to 25 V
  • Static drain-source on-resistance: 25 to 50 mΩ
  • Gate charge: 3.7 to 1.7 nC
  • Switching times: turn-on delay 2.4 ns, rise time 128 ns, turn-off delay 2.5 ns, fall time 128 ns
  • Package type: DPAK (TO-252)
  • Operating temperature range: -55°C to +175°C
  • Compliance: AEC-Q101 qualified

Buy the STMicroelectronics STD19N3LLH6AG – Reliable Power MOSFET for Industrial Applications

Order the STMicroelectronics STD19N3LLH6AG now to benefit from its low on-resistance, high avalanche ruggedness, and excellent thermal performance. This automotive-grade N-channel MOSFET in a DPAK package ensures high reliability for power switching, automotive electronics, and high-frequency applications. Its low gate charge minimizes power loss, making it ideal for efficient, high-speed switching. Available for online purchase, this device supports demanding industrial and automotive projects with superior efficiency and durability. Secure your stock today and elevate your system performance.

Buy STMicroelectronics STD19N3LLH6AG now and experience unmatched reliability and high-speed switching performance for automotive and industrial systems.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS STD19N3LLH6AG?

You can click on the BUY or RFQ button to purchase STD19N3LLH6AG from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part STD19N3LLH6AG?

You can download the STD19N3LLH6AG datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of STD19N3LLH6AG?

STMICROELECTRONICS

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