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1N4740A — Axial diode package (representative)
Axial diode
Representative of package type
American Microsemiconductor Inc

1N4740A

Zener Diode · DO-41 · Discrete Semiconductor
In stock at ZDI Part Status: Active
Data last refreshed Jun 10, 2026
Manufacturer
American Microsemiconductor Inc
Mfr Part #
1N4740A
Series
1N47xxA
Category
Zener Diode
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock514 pcs
Date Codes9719, 0312
PackagingCut Tape, Boxed
Temp GradeCommercial
ZDI Price$0.42
Last transacted2007-05-02
Market range$0.1 – $4.40
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vz10 V
Power1 W
Tolerance5%
Physical & Thermal
Package / CaseDO-41
Mounting TypeThrough Hole
Series1N47xxA
Classification & Lifecycle
CategoryZener Diode
TypeDiscrete Semiconductor
Part StatusActive

10 V, 1 W, 5% Zener diode, axial leaded

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock American Microsemiconductor Inc 514 9719, 0312 New In Stock RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Price History & Market Reference

Market Price Range

High$4.40
Low$0.1
Last$0.42
Price as of2007-05-02

ZDI Transaction

Last ZDI price$0.42
As of2007-05-02

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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Live search & sourcing activity for 1N4740A — real inquiries only.

Engineering FAQ

answers from this part's real data
What quantity and packaging is 1N4740A in ZDI stock?
ZDI holds 514 pcs, packaged as Cut Tape, Boxed, date code(s) 9719, 0312. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of 1N4740A?
Vz: 10 V; Power: 1 W; Tolerance: 5%.
What package is 1N4740A supplied in?
1N4740A is supplied in the DO-41 package, through hole.
Can ZDI source 1N4740A 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

Related Parts

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