SML4740-E3 Vishay Diode (Diodes Moulded) In Stock

Name: SML4740-E3
Brand: Vishay
SKU: SML4740-E3
Availability: InStock

SML4740-E3 is a Vishay Diode for protection, switching, and rectification circuits. Key specs include 3 V, 10V, and Diodes Moulded integration. From RFQ pricing in stock for worldwide shipping.

ACTIVEDiodeVerified Jun 2026

Package / Visual Reference

SML4740-E3Diodes Moulded

Quick Facts

Manufacturer: Vishay
Package: Diodes Moulded
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: SML4740-E3 Datasheet PDF
Category: Diode
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of SML4740-E3?

Diode profile suited for protection, switching, and rectification circuits
3 V highlighted for quick engineering comparison
10V support for footprint and operating-limit review
Diodes Moulded package information for sourcing and assembly planning
10% available from the current part record for buyer validation

What is SML4740-E3 used for?

SML4740-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.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the SML4740-E3 datasheet?

SML4740-E3 Datasheet Download

Official datasheet from Vishay

What are equivalent replacements for SML4740-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 SML4740-E3 with 3 V?

SML4740-E3 is a diode for protection, switching, and rectification circuits; the 3 V detail helps engineers compare it against schematic requirements, operating margins, and approved vendor constraints before purchase.

How should engineers evaluate Diodes Moulded integration before selecting SML4740-E3?

Review the Diodes Moulded footprint together with 10V, assembly process limits, and available board area so the replacement or production lot matches the existing PCB layout.

What sourcing checks matter when ordering SML4740-E3 from Vishay?

Confirm manufacturer traceability, date code, moisture packaging, and the recorded 10% specification because B2B orders often need consistent lots for production or maintenance builds.

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Lead Time3-7 business days

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

Marco Rossi

CTO, AutoDrive Systems, Italy