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1n4757arl — Axial diode package (representative)
Axial diode
Representative of package type
onsemi

1n4757arl

Zener Diode · DO-41 · Discrete Semiconductor
In stock at ZDI
Data last refreshed Jun 10, 2026
Manufacturer
onsemi
Mfr Part #
1n4757arl
Series
1N47xxA
Category
Zener Diode
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock2391 pcs
Date Code9240
PackagingTape & Reel
Unit PriceRequest a Quote
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Product Attributes

Electrical & Parametric
Vz51 V
Power Dissipation1 W
Physical & Thermal
Package / CaseDO-41
Mounting TypeThrough Hole
Series1N47xxA
Classification & Lifecycle
CategoryZener Diode
TypeDiscrete Semiconductor

51 V, 1 W Zener diode

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock onsemi 2391 9240 New In Stock RFQ

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

Part Activity

recent searches, RFQs & offers
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Recent search and sourcing activity for 1n4757arl.

Engineering FAQ

What quantity and packaging is 1n4757arl in ZDI stock?
ZDI holds 2,391 pcs, packaged as Tape & Reel, date code(s) 9240. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of 1n4757arl?
Vz: 51 V; Power Dissipation: 1 W.
What package is 1n4757arl supplied in?
1n4757arl is supplied in the DO-41 package, through hole.
Can ZDI source 1n4757arl 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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