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Vishay SQA403EJT1GE3 Automotive Power MOSFET

The Vishay Siliconix SQA403EJ is a P-Channel MOSFET designed for automotive applications, capable of handling up to 10 A drain current. It features a PowerPAK SC-70 package with low on-resistance and efficient thermal performance, suitable for high-temperature environments up to 175°C. The device provides a drain-source voltage of -30 V and is optimized for switching and load management in automotive electronic systems, with robust avalanche energy ratings and excellent gate-source voltage characteristics. Ideal for compact, high-reliability power switching solutions in automotive control circuits.

Authorized Distributors
Source:Newark
Part No:SQA403EJ-T1_GE3
Stock:4533
Inv Date:06-09-2026
Price: Unit price: $1.02
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Source:DigiKey
Part No:SQA403EJ-T1_GE3
Stock:4000
Inv Date:06-09-2026
Price: Unit price: $0.23978
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Part No:SQA403EJ-T1_GE3
Stock:7461
Inv Date:06-10-2026
Price: Unit price: $0.99
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Part No:SQA403EJ-T1_GE3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.205
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Vishay SQA403EJT1GE3 Automotive Power MOSFET Specifications:

  • Drain-source voltage Vos: -30 V
  • Gate-source voltage Ves: +20 V
  • Continuous drain current Ip: -10 A at 25°C, -10 A at 125°C
  • Source current (diode conduction): 10 A
  • Maximum power dissipation: 4.5 W at 125°C
  • Operating junction and storage temperature: -65°C to +175°C
  • Junction-to-ambient thermal resistance: 90°C/W (PCB mount)
  • Package Type: PowerPAK SC-70-6L
  • Thermal resistance junction-to-case: 11°C/W
  • Single pulse avalanche energy: 11.25 mJ
  • Gate threshold voltage: 2 V minimum, 25 V maximum
  • Gate resistance: 45-112 Ω at 1MHz
  • Capacitance (Ciss): 1505 pF typical
  • On-resistance Rds(on): 0.020 Ω at Vgs = -10 V, 0.029 Ω at Vgs = -4.5 V
  • Source-drain diode forward voltage: 0.08 - 0.12 V at 5 A

Buy the Buy Vishay Siliconix SQA403EJ Part Number SQA403EJT1GE3 Online

Get your Vishay Siliconix SQA403EJ P-Channel MOSFET online today and enjoy fast delivery. Perfect for automotive power switching, it offers low on-resistance, high-temperature operation up to 175°C, and robust avalanche ratings. Compact PowerPAK SC-70-6L packaging ensures space-saving installation while maintaining excellent thermal performance. Whether for load management or switching applications in automotive electronics, this reliable device guarantees high efficiency, durability, and consistent functionality in demanding environments. Purchase now and power your automotive systems with confidence.

Order your Vishay Siliconix SQA403EJ high-current automotive MOSFET today and ensure your automotive electronics operate with reliability and efficiency.

Frequently Asked Questions

Where can I buy Vishay SQA403EJT1GE3?

You can click on the BUY or RFQ button to purchase SQA403EJT1GE3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SQA403EJT1GE3?

You can download the SQA403EJT1GE3 datasheet or visit the Vishay website for support.

Who is the manufacturer of SQA403EJT1GE3?

Vishay

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