Home » Vishay Siliconix Si4430BDY-T1-E3 N-Channel MOSFET 2454pcs

Vishay Siliconix Si4430BDY-T1-E3 N-Channel MOSFET 2454pcs

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Product Details

Vishay Siliconix Si4430BDY-T1-E3 N-Channel TrenchFET® Power MOSFET — 30 V, 20 A, SO-8 Package, RDS(on) = 4.5 mΩ at VGS = 10 V, Lead-Free. Features 100% Rg tested, ultra-low on-resistance, and high pulsed drain current of ±60 A, making it suitable for high-efficiency DC/DC conversion and load switching applications. Operating junction temperature range −55°C to +150°C. Reel of 2,454 pieces.

Available in stock — ships within 3 days after payment.

Product overview

Part number Si4430BDY-T1-E3
Manufacturer Vishay Siliconix
Date code 14+
Product type N-Channel TrenchFET® Power MOSFET
Package SO-8
Drain-source voltage (VDS) 30 V
Gate-source voltage (VGS) ±20 V
Continuous drain current (ID) 20 A (TA = 25°C) / 16 A (TA = 70°C)
Pulsed drain current (IDM) ±60 A
On-resistance RDS(on) 4.5 mΩ (VGS = 10 V) / 6.0 mΩ (VGS = 4.5 V)
Gate threshold voltage (VGS(th)) 1.0 V – 3.0 V
Total gate charge (Qg) 24 nC (typ.) / 36 nC (max.) at VGS = 4.5 V
Forward transconductance (gfs) 80 S
Diode forward voltage (VSD) 0.72 V (typ.) / 1.1 V (max.)
Max. power dissipation (PD) 3.0 W (TA = 25°C) / 2.0 W (TA = 70°C)
Turn-on delay / rise time 20–30 ns / 14–22 ns
Turn-off delay / fall time 60–90 ns / 18–30 ns
Operating temperature range −55°C to +150°C
RoHS compliance Compliant, Lead-Free
Packaging Tape on reel — 2,454 pieces
Condition New in original packaging (OVP)

Applications

  • High-efficiency DC/DC converters and synchronous rectification in power supplies
  • Load switching and battery protection circuits in portable and handheld devices
  • Motor drive and H-bridge circuits in industrial and consumer electronics
  • Point-of-load (POL) regulators in telecommunications and computing equipment

Shipping

  • Ships within 3 days after payment
  • Secure packaging for safe delivery
  • Free delivery within Germany

Warranty & compliance

  • 12-month warranty included
  • Product is fully compliant with EU industry standards
  • VAT invoice included with every order

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