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Vishay SI3473DDVT1GE3 Power MOSFET

The Vishay Siliconix Si3473DDV is a P-Channel 12 V MOSFET designed for efficient power switching applications. Featuring TrenchFET® Gen III technology, it offers low Rds(on) ratings at various gate voltages, making it suitable for load switches and power management. It supports high continuous drain currents up to 8.7 A at 70°C, with a maximum drain-source voltage of 12 V. The device operates across a wide temperature range from -55°C to +150°C, with RoHS compliance and halogen-free materials, ensuring reliability and environmental safety in electronic circuits.

Authorized Distributors
Source:Newark
Part No:SI3473DDV-T1-GE3
Stock:68123
Inv Date:06-09-2026
Price: Unit price: $0.773
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Source:DigiKey
Part No:SI3473DDV-T1-GE3
Stock:12000
Inv Date:06-09-2026
Price: Unit price: $0.17529
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Part No:SI3473DDV-T1-GE3
Stock:7133
Inv Date:06-10-2026
Price: Unit price: $0.75
Buy/RFQ:
Part No:SI3473DDV-T1-GE3
Stock:21000
Inv Date:06-09-2026
Price: Unit price: $0.142
Buy/RFQ:

Vishay SI3473DDVT1GE3 Power MOSFET Specifications:

  • Drain-source voltage: 12 V
  • Gate-source voltage: ±28 V
  • Continuous drain current at 70°C: 8.7 A
  • Maximum power dissipation: 1.3 W at 70°C
  • Operating temperature range: -55°C to +150°C
  • Package: TSOP-6
  • RoHS compliant, halogen-free
  • Gate threshold voltage: -0.4 V to 1 V
  • On-state Rds(on): 0.0178 Ω at Veg = -4.5 V, 0.0247 Ω at Veg = -2.5 V, 0.0388 Ω at Veg = -1.8 V
  • Thermal resistance junction-to-ambient: 62.5 °C/W max
  • Thermal resistance junction-to-case: 35 °C/W max
  • Body diode forward voltage: ~0.8 to 1.2 V
  • Body diode reverse recovery charge: 18 to 27 nC

Buy the Vishay Series Power MOSFET: SI3473DDV

Purchase the Vishay Si3473DDV power MOSFET online today to enhance your circuit's efficiency and reliability. This P-Channel device delivers low Rds(on), high current capacity up to 8.7 A, and supports operation over a wide temperature range. RoHS compliant and halogen-free, it is ideal for load switches and power management circuits. Secure quick delivery and exceptional performance for your projects by buying online now—simplify your design process and ensure optimal power control in your applications.

Buy Vishay Si3473DDV now and experience unmatched reliability and high current switching performance in your electronic designs.

Frequently Asked Questions

Where can I buy Vishay SI3473DDVT1GE3?

You can click on the BUY or RFQ button to purchase SI3473DDVT1GE3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SI3473DDVT1GE3?

You can download the SI3473DDVT1GE3 datasheet or visit the Vishay website for support.

Who is the manufacturer of SI3473DDVT1GE3?

Vishay

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