800-219-9001 RFQ
L401E3 — TO-92 package (representative)
TO-92
Representative of package type
Littelfuse

L401E3

TRIAC · TO-92 · Discrete Semiconductor
In stock at ZDI Part Status: Active
Data last refreshed Aug 14, 2026
Manufacturer
Littelfuse
Mfr Part #
L401E3
Series
L4
Category
TRIAC
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock725 pcs
PackagingBags
Est. market range$0.25 – $0.8
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vdrm400 V
It(Rms)1 A
Igt3 mA max
Physical & Thermal
Package / CaseTO-92
Mounting TypeThrough Hole
SeriesL4
Operating Temperature-40°C ~ 110°C
Classification & Lifecycle
CategoryTRIAC
TypeDiscrete Semiconductor
Part StatusActive

400 V, 1 A sensitive-gate TRIAC

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Littelfuse 725 — New In Stock RFQ

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

Price History & Market Reference

Market Price Range

High$0.8
Low$0.25
Last$0.525
Price as of2026-08-14

ZDI Transaction

ZDI priceQuote on request

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
L401E3 viewed on the web · Web User
L401E3 viewed on the web · Web User
L401E3 viewed on the web · Web User
L401E3 viewed on the web · Web User
L401E3 viewed on the web · Web User
L401E3 viewed on the web · Web User
L401E3 viewed on the web · Web User
L401E3 viewed on the web · Web User

Recent search and sourcing activity for L401E3.

Engineering FAQ

What quantity and packaging is L401E3 in ZDI stock?
ZDI holds 725 pcs, packaged as Bags. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of L401E3?
Vdrm: 400 V; It(Rms): 1 A; Igt: 3 mA max.
What package is L401E3 supplied in?
L401E3 is supplied in the TO-92 package, through hole, rated -40°C ~ 110°C.
Can ZDI source L401E3 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

Related Parts

from Littelfuse

Need L401E3?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

Request a Quote →