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Vishay SI4103DYT1GE3 P-Channel Power MOSFET

The Vishay Siliconix Si4103DY is a P-Channel 30 V (D-S) MOSFET designed for high-performance power switching in mobile, wearable, and battery-operated devices. It features low on-resistance, high current handling capabilities, and robust thermal and electrical ratings, making it ideal for load and power management applications. The device offers high efficiency, reliability, and RoHS compliance, with a compact package suitable for surface mounting in various electronic circuits requiring efficient power control and switching functions.

Authorized Distributors
Source:Newark
Part No:SI4103DY-T1-GE3
Stock:6348
Inv Date:06-09-2026
Price: Unit price: $1.43
Buy/RFQ:
Source:DigiKey
Part No:SI4103DY-T1-GE3
Stock:5062
Inv Date:06-09-2026
Price: Unit price: $1.39
Buy/RFQ:
Part No:SI4103DY-T1-GE3
Stock:109400
Inv Date:06-10-2026
Price: Unit price: $1.39
Buy/RFQ:

Vishay SI4103DYT1GE3 P-Channel Power MOSFET Specifications:

  • Drain-source voltage Vos -30 V
  • Gate-source voltage Ves + 20 V
  • Continuous drain current Ib -11.35 A
  • Pulsed drain current Ibm -80 A
  • Maximum power dissipation Pp 2.556 W
  • Operating junction temperature range Tj, Tstg -55 to +150 °C
  • Junction-to-ambient thermal resistance 40 °C/W
  • Gate threshold voltage Vgs -2 V
  • Gate leakage current 100 nA at Vgs = 20 V
  • On-state resistance Rds(on) typ. 0.0079 Ω at Vgs = -10 V
  • Drain-source breakdown voltage Vos -30 V
  • Body diode forward voltage 0.8 – 1.2 V
  • Body diode reverse recovery time 60 ns
  • Package: Si4103DY-T1-GE3, RoHS compliant
  • Peak soldering temperature 260°C

Buy the Vishay Series Si4103DY P-Channel 30V MOSFET: SI4103DY

Order the Vishay Si4103DY online today to enhance your power management circuits. With a maximum drain-source voltage of 30 V and low Rds(on), this P-channel MOSFET ensures high efficiency and reliability. Its compact package makes it suitable for surface-mount applications in mobile, wearable, and electronic devices, providing excellent thermal and electrical performance. Acquire this RoHS-compliant device to optimize your circuit designs and achieve long-lasting, high-performance switching solutions for demanding power applications.

Get Vishay Si4103DY today—built for efficient power switching in compact, battery-powered devices.

Frequently Asked Questions

Where can I buy Vishay SI4103DYT1GE3?

You can click on the BUY or RFQ button to purchase SI4103DYT1GE3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SI4103DYT1GE3?

You can download the SI4103DYT1GE3 datasheet or visit the Vishay website for support.

Who is the manufacturer of SI4103DYT1GE3?

Vishay

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