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National Semiconductor Corp

COP420L

In stock at ZDI
Manufacturer
National Semiconductor Corp
Mfr Part #
COP420L
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock1346 pcs
Date Code8406+
PackagingTubed
Temp GradeStandard
Unit PriceRequest a Quote
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Specifications

Part NumberCOP420L
ManufacturerNational Semiconductor Corp

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock National Semiconductor Corp 1346 8406+ 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
COP420L viewed on the web · Web User
COP420L viewed on the web · Web User
COP420L viewed on the web · Web User
COP420L viewed on the web · Web User

Recent search and sourcing activity for COP420L.

Engineering FAQ

What quantity and packaging is COP420L in ZDI stock?
ZDI holds 1,346 pcs, packaged as Tubed, date code(s) 8406+. Request a quote for confirmed quantity, lead time, and pricing.
Can ZDI source COP420L 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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