Datasheets
SI4925DY by:

Power Field-Effect Transistor, 4.7A I(D), 30V, 0.032ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8

Part Details for SI4925DY by Vishay Siliconix

Results Overview of SI4925DY by Vishay Siliconix

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SI4925DY Information

SI4925DY by Vishay Siliconix is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for SI4925DY

Part # Distributor Description Stock Price Buy
Bristol Electronics   97
RFQ
Quest Components TRANSISTOR,MOSFET,MATCHED PAIR,P-CHANNEL,30V V(BR)DSS,6.1A I(D),SO 77
  • 1 $2.5000
  • 11 $1.5000
  • 41 $1.2500
$1.2500 / $2.5000 Buy Now
Quest Components TRANSISTOR,MOSFET,MATCHED PAIR,P-CHANNEL,30V V(BR)DSS,6.1A I(D),SO 46
  • 1 $2.2500
  • 13 $1.8000
  • 43 $1.3500
$1.3500 / $2.2500 Buy Now
Quest Components TRANSISTOR,MOSFET,MATCHED PAIR,P-CHANNEL,30V V(BR)DSS,6.1A I(D),SO 36
  • 1 $3.0800
  • 3 $2.3100
  • 12 $1.9250
$1.9250 / $3.0800 Buy Now
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 20
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for SI4925DY

SI4925DY CAD Models

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SI4925DY Part Data Attributes

SI4925DY Vishay Siliconix
Buy Now Datasheet
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SI4925DY Vishay Siliconix Power Field-Effect Transistor, 4.7A I(D), 30V, 0.032ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer SILICONIX INC
Part Package Code SOT
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
Configuration SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 30 V
Drain Current-Max (ID) 4.7 A
Drain-source On Resistance-Max 0.032 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Number of Elements 2
Number of Terminals 8
Operating Mode ENHANCEMENT MODE
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type P-CHANNEL
Pulsed Drain Current-Max (IDM) 40 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Position DUAL
Transistor Element Material SILICON

Alternate Parts for SI4925DY

This table gives cross-reference parts and alternative options found for SI4925DY. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SI4925DY, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SI4925DY-T1 Vishay Intertechnologies Check for Price Transistor, SI4925DY vs SI4925DY-T1
SI4925DY-E3 Vishay Siliconix Check for Price Power Field-Effect Transistor, 4.7A I(D), 30V, 0.032ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, LEAD FREE, SO-8 SI4925DY vs SI4925DY-E3
SI4925DY-E3 Vishay Intertechnologies Check for Price Transistor, SI4925DY vs SI4925DY-E3
Part Number Manufacturer Composite Price Description Compare
SI4925DY-T1 Vishay Siliconix Check for Price Power Field-Effect Transistor, 4.7A I(D), 30V, 0.032ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8 SI4925DY vs SI4925DY-T1

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