Datasheets
SI4953DYD84Z by: Fairchild Semiconductor Corporation

Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8

Part Details for SI4953DYD84Z by Fairchild Semiconductor Corporation

Overview of SI4953DYD84Z by Fairchild Semiconductor Corporation

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for SI4953DYD84Z

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SI4953DYD84Z Part Data Attributes

SI4953DYD84Z Fairchild Semiconductor Corporation
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SI4953DYD84Z Fairchild Semiconductor Corporation Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOT
Package Description SMALL OUTLINE, R-PDSO-G8
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) 4.9 A
Drain-source On Resistance-Max 0.053 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G8
Number of Elements 2
Number of Terminals 8
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type P-CHANNEL
Pulsed Drain Current-Max (IDM) 30 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for SI4953DYD84Z

This table gives cross-reference parts and alternative options found for SI4953DYD84Z. 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 SI4953DYD84Z, 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
SI4953DY Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8 Fairchild Semiconductor Corporation SI4953DYD84Z vs SI4953DY
SI4953DYL86Z Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8 Fairchild Semiconductor Corporation SI4953DYD84Z vs SI4953DYL86Z
SI4953DYL99Z Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8 Fairchild Semiconductor Corporation SI4953DYD84Z vs SI4953DYL99Z
Part Number Description Manufacturer Compare
SI4953DY_NL Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8 Fairchild Semiconductor Corporation SI4953DYD84Z vs SI4953DY_NL
SI4953DY Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8 Fairchild Semiconductor Corporation SI4953DYD84Z vs SI4953DY
SI4953DYL86Z Power Field-Effect Transistor, 4.9A I(D), 30V, 0.053ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-8 Fairchild Semiconductor Corporation SI4953DYD84Z vs SI4953DYL86Z

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