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TT142N12 — 5mm through-hole LED package (representative)
5mm through-hole LED
Representative of package type
NJS

TT142N12

Thyristor · T-1 · Discrete Semiconductor
Part Status: Obsolete In demand
Data last refreshed Jul 31, 2026
Manufacturer
NJS
Mfr Part #
TT142N12
Category
Thyristor
Datasheet
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Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels6
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vrrm1200 V
It(Av)142 A
Physical & Thermal
Package / CaseT-1
Mounting TypeChassis Mount
Classification & Lifecycle
CategoryThyristor
TypeDiscrete Semiconductor
Part StatusObsolete

1200 V, 142 A phase-control thyristor

Availability & Sourcing

6 sources
SourceMfrQtyDate CodeConditionStatus
Live NJS 152 — — Live RFQ
Live eupec 5146 00+ — Live RFQ
Live — 85 — — Live RFQ
Market NJS 152 — — Available RFQ
Market eupec 5146 00+ — Available RFQ
Market NJS 85 — — 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
TT142N12 viewed on the web · Web User
TT142N12 viewed on the web · Web User
TT142N12 viewed on the web · Web User
TT142N12 viewed on the web · Web User
TT142N12 viewed on the web · Web User
TT142N12 viewed on the web · Web User
TT142N12 viewed on the web · Web User
TT142N12 viewed on the web · Web User

Recent search and sourcing activity for TT142N12.

Engineering FAQ

TT142N12 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 TT142N12?
Vrrm: 1200 V; It(Av): 142 A.
What package is TT142N12 supplied in?
TT142N12 is supplied in the T-1 package, chassis mount.
Can ZDI source TT142N12 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

TT142N12 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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