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UPC1093T-E1 — SOT-89 / SOT-223 package (representative)
SOT-89 / SOT-223
Representative of package type
NEC

UPC1093T-E1

Shunt Regulator · SOT-89 · Analog
Part Status: Obsolete
Data last refreshed Jul 28, 2026
Manufacturer
NEC
Mfr Part #
UPC1093T-E1
Series
UPC1093
Category
Shunt Regulator
Datasheet
View datasheet ↗
Availability & Pricing
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Product Attributes

Electrical & Parametric
Reference Voltage2.5V
Cathode Voltage2.5V~36V
Physical & Thermal
Package / CaseSOT-89
Mounting TypeSurface Mount
SeriesUPC1093
Operating Temperature-20°C ~ 85°C
Classification & Lifecycle
CategoryShunt Regulator
TypeAnalog
Part StatusObsolete

Precision adjustable shunt regulator, 2.5V ref, 36V max

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
Market RENESAS 1000 2023+ NEW Available RFQ

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

Part Activity

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Recent search and sourcing activity for UPC1093T-E1.

Engineering FAQ

UPC1093T-E1 is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of UPC1093T-E1?
Reference Voltage: 2.5V; Cathode Voltage: 2.5V~36V.
What package is UPC1093T-E1 supplied in?
UPC1093T-E1 is supplied in the SOT-89 package, surface mount, rated -20°C ~ 85°C.
Can ZDI source UPC1093T-E1 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

UPC1093T-E1 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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