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PESD3V3S1UB — SOD-123/323 · SMA/SMB/SMC diode package (representative)
SOD-123/323 · SMA/SMB/SMC diode
Representative of package type
Nexperia

PESD3V3S1UB

TVS Diode · SOD-523 · Discrete Semiconductor
Part Status: Active In demand
Data last refreshed Jul 28, 2026
Manufacturer
Nexperia
Mfr Part #
PESD3V3S1UB
Series
PESD
Category
TVS Diode
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels10
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Specifications

Physical & Thermal
Package / CaseSOD-523
Mounting TypeSurface Mount
SeriesPESD
Classification & Lifecycle
CategoryTVS Diode
TypeDiscrete Semiconductor
Part StatusActive

Unidirectional ESD protection diode, 3.3 V working voltage

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

10 sources
SourceMfrQtyDate CodeConditionStatus
Market NXPS 20527 — — Available RFQ
Market NXP 67286 20+ — Available RFQ
Market NEXPERIA 4668 — — Available RFQ
Market NXPS 3162 — — Available RFQ
Market NXP SEMICONDUCT 2869 1530 — Available RFQ
Market NXP 2000 — — Available RFQ
Market NEXPERIA 210000 25+ — Available RFQ
Market Nexperia 98885 22+ — Available RFQ
Market NEXPERIA 8912 20+ — Available RFQ
Market NXP 269000 — — Available 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
PESD3V3S1UB viewed on the web · Web User
PESD3V3S1UB viewed on the web · Web User
PESD3V3S1UB viewed on the web · Web User
PESD3V3S1UB viewed on the web · Web User
PESD3V3S1UB viewed on the web · Web User
PESD3V3S1UB searched via the web · Web User
Specifications reviewed & updated · ZDI

Recent search and sourcing activity for PESD3V3S1UB.

Engineering FAQ

What package is PESD3V3S1UB supplied in?
PESD3V3S1UB is supplied in the SOD-523 package, surface mount.
Can ZDI source PESD3V3S1UB 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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