SI4425BDY-T1-E3 Vishay Integrated Circuit (Small Outline Packages) In Stock

Name: SI4425BDY-T1-E3
Brand: Vishay
SKU: SI4425BDY-T1-E3
Availability: InStock

SI4425BDY-T1-E3 is a Vishay Diode for protection, switching, and rectification circuits. Key specs include 30 V, 8.8 A, and Small Outline Packages integration. From RFQ pricing in stock for worldwide shipping.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

SI4425BDY-T1-E3Small Outline Packages

Quick Facts

Manufacturer: Vishay
Package: Small Outline Packages
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: SI4425BDY-T1-E3 Datasheet PDF
Category: Integrated Circuit
Price: From $0.9500(MOQ 1)
Temp Range: -55.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of SI4425BDY-T1-E3?

Diode profile suited for protection, switching, and rectification circuits
30 V highlighted for quick engineering comparison
8.8 A support for footprint and operating-limit review
Small Outline Packages package information for sourcing and assembly planning
0.012 ohm available from the current part record for buyer validation

What is SI4425BDY-T1-E3 used for?

SI4425BDY-T1-E3 is used in protection, switching, and rectification circuits where buyers need a compatible diode from Vishay. Typical demand comes from production replenishment, design maintenance, repair programs, and engineering teams validating alternates against package, rating, and lifecycle constraints.

What are the specifications of SI4425BDY-T1-E3?

YTEOL	0
Configuration	SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min	30V
Drain Current-Max (ID)	8.8A
Drain-source On Resistance-Max	0.012Ω
FET Technology	METAL-OXIDE SEMICONDUCTOR
JESD-30 Code	R-PDSO-G8
JESD-609 Code	e3
Number of Elements	1
Operating Mode	ENHANCEMENT MODE
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Polarity/Channel Type	P-CHANNEL
Power Dissipation-Max (Abs)	1.5W
Pulsed Drain Current-Max (IDM)	50A
Qualification Status	Not Qualified
Reference Standard	IEC-61249-2-21
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
Turn-off Time-Max (toff)	230ns
Turn-on Time-Max (ton)	45ns
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
Country of Origin	Mainland China

Where can I find the SI4425BDY-T1-E3 datasheet?

SI4425BDY-T1-E3 Datasheet Download

Official datasheet from Vishay

What are equivalent replacements for SI4425BDY-T1-E3?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which protection, switching, and rectification circuits designs are a good fit for SI4425BDY-T1-E3 with 30 V?

SI4425BDY-T1-E3 is a diode for protection, switching, and rectification circuits; the 30 V detail helps engineers compare it against schematic requirements, operating margins, and approved vendor constraints before purchase.

How should engineers evaluate Small Outline Packages integration before selecting SI4425BDY-T1-E3?

Review the Small Outline Packages footprint together with 8.8 A, assembly process limits, and available board area so the replacement or production lot matches the existing PCB layout.

What sourcing checks matter when ordering SI4425BDY-T1-E3 from Vishay?

Confirm manufacturer traceability, date code, moisture packaging, and the recorded 0.012 ohm specification because B2B orders often need consistent lots for production or maintenance builds.

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Reference Price (USD)

From $0.9500

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$1.8000	$1.80
10+	$1.3500	$13.50
14+	$1.2000	$16.80
35+	$1.1160	$39.06
51+	$1.0000	$51.00
2500+	$0.9500	$2375.00

pcs

Unit price: $1.8000 · Total: $1.80

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy