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SI4973DY-T1-E3 — SOIC-8 package (representative)
SOIC-8
Representative of package type
Vishay Siliconix

SI4973DY-T1-E3

MOSFET · SOIC-8 · Discrete Semiconductor
In stock at ZDI Part Status: NRND
Data last refreshed Aug 11, 2026
Manufacturer
Vishay Siliconix
Mfr Part #
SI4973DY-T1-E3
Category
MOSFET
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock2438 pcs
Date Code0722
PackagingTape & Reel
Est. market range$0.25 – $0.8
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vds20 V
Id4.7 A
Rds(On)36 mΩ @ 4.5 V
Physical & Thermal
Package / CaseSOIC-8
Mounting TypeSurface Mount
Operating Temperature-55°C ~ 150°C
Classification & Lifecycle
CategoryMOSFET
TypeDiscrete Semiconductor
Part StatusNRND

Dual P-Channel 20 V (D-S) MOSFET

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Vishay Siliconix 2438 0722 New In Stock RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$0.8
Low$0.25
Last$0.525
Price as of2026-08-11

ZDI Transaction

ZDI priceQuote on request

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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Recent search and sourcing activity for SI4973DY-T1-E3.

Engineering FAQ

What quantity and packaging is SI4973DY-T1-E3 in ZDI stock?
ZDI holds 2,438 pcs, packaged as Tape & Reel, date code(s) 0722. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of SI4973DY-T1-E3?
Vds: 20 V; Id: 4.7 A; Rds(On): 36 mΩ @ 4.5 V.
What package is SI4973DY-T1-E3 supplied in?
SI4973DY-T1-E3 is supplied in the SOIC-8 package, surface mount, rated -55°C ~ 150°C.
Can ZDI source SI4973DY-T1-E3 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

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