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Vishay SI9435BDYT1E3 Power MOSFET

The Si9435BDY-T1-E3 is a high-performance 30V P-channel MOSFET utilizing TrenchFET technology, ideal for power management and industrial applications. It features low ON-resistance, a maximum drain-source voltage of 30V, and an antiparallel diode for efficient switching. This device operates effectively across a wide temperature range of -55°C to 150°C, providing reliable performance for various power applications. Its low gate threshold and high current capabilities make it suitable for switching and load control in complex circuits, ensuring long-term durability and efficiency in demanding environments.

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Part No:SI9435BDY-T1-E3
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Part No:SI9435BDY-T1-E3
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Inv Date:06-09-2026
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Part No:SI9435BDY-T1-E3
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Vishay SI9435BDYT1E3 Power MOSFET Specifications:

  • Drain-Source Voltage: 30 V
  • Gate-Source Voltage: ±20 V
  • Max Continuous Drain Current: 44 A at 25°C
  • Pulsed Drain Current: 30 A
  • Maximum Power Dissipation: 13 W at 25°C
  • Operating Junction Temperature Range: -55°C to 150°C
  • Thermal Resistance, Junction-to-Ambient: 50°C/W
  • Thermal Resistance, Junction-to-Foot: 30°C/W
  • Gate Threshold Voltage: -1.0 to -3.0 V
  • Gate-Source Leakage Current: ±100 nA at Vgs = ±20 V
  • On-Resistance: 0.042 at Vag = -10 V, 0.055 at Vag ≈ 6 V
  • Total Gate Charge: 16-24 nC
  • Fall Time: 30-50 ns
  • Turn-On Delay Time: 14-25 ns
  • Fall Time: 30-50 ns
  • Package Type: SO-8

Buy the Vishay Series TrenchFET Power MOSFET: SI9435BDY

Purchase the Vishay SI9435BDY power MOSFET online today and benefit from high current handling, low ON-resistance, and excellent thermal performance. Designed for industrial and power management circuits, this device ensures reliable operation across a wide temperature spectrum from -55°C to 150°C. Its TrenchFET technology provides low gate charge and high efficiency, making it ideal for switching, load control, and advanced power applications. Buy now to enhance your circuit's performance and durability with this high-quality, RoHS-compliant component.

Get Vishay SI9435BDY today—built for power efficiency, high current load, and long-lasting performance.

Frequently Asked Questions

Where can I buy Vishay SI9435BDYT1E3?

You can click on the BUY or RFQ button to purchase SI9435BDYT1E3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SI9435BDYT1E3?

You can download the SI9435BDYT1E3 datasheet or visit the Vishay website for support.

Who is the manufacturer of SI9435BDYT1E3?

Vishay

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