Datasheets
SI4542DY by:

Power Field-Effect Transistor, 6A I(D), 30V, 0.028ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8

Part Details for SI4542DY by Fairchild Semiconductor Corporation

Overview of SI4542DY by Fairchild Semiconductor Corporation

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for SI4542DY

Part # Distributor Description Stock Price Buy
ComSIT USA 30V COMPLEMENTARY POWERTRENCH MOSFET Power Field-Effect Transistor, 6A I(D), 30V, 0.028ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET RoHS: Compliant Europe - 41
RFQ

Part Details for SI4542DY

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SI4542DY Part Data Attributes:

SI4542DY Fairchild Semiconductor Corporation
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SI4542DY Fairchild Semiconductor Corporation Power Field-Effect Transistor, 6A I(D), 30V, 0.028ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SO-8
Pin Count 8
Manufacturer Package Code 8LD, SOIC,JEDEC MS-012, .150" NARROW BODY, DUAL DAP
Reach Compliance Code compliant
ECCN Code EAR99
Configuration SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 30 V
Drain Current-Max (ID) 6 A
Drain-source On Resistance-Max 0.028 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 2
Number of Terminals 8
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 175 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type N-CHANNEL AND P-CHANNEL
Power Dissipation-Max (Abs) 2 W
Pulsed Drain Current-Max (IDM) 20 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for SI4542DY

This table gives cross-reference parts and alternative options found for SI4542DY. 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 SI4542DY, 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 Description Manufacturer Compare
STS7C4F30L 7A, 30V, 0.026ohm, 2 CHANNEL,N AND P-CHANNEL, Si, POWER, MOSFET, SO-8 STMicroelectronics SI4542DY vs STS7C4F30L
SI4544DY Transistor, Vishay Siliconix SI4542DY vs SI4544DY

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