ZD Integrated Circuits · Authentic parts, guaranteed — AS6081 counterfeit-avoidance since 1992
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Littelfuse

Q6040K7

TRIAC · TO-218AC · Discrete Semiconductor
In stock at ZDI Part Status: Active
Data last refreshed Jul 28, 2026
Manufacturer
Littelfuse
Mfr Part #
Q6040K7
Series
Qxx40K
Category
TRIAC
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock50 pcs
Date Code6040
PackagingBoxed
Unit PriceRequest a Quote
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vdrm600V
It(Rms)40A
Igt50mA max
Physical & Thermal
Package / CaseTO-218AC
Mounting TypeThrough Hole
SeriesQxx40K
Operating Temperature-40°C ~ 125°C
Classification & Lifecycle
CategoryTRIAC
TypeDiscrete Semiconductor
Part StatusActive

600V 40A TRIAC, sensitive gate

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Littelfuse 50 6040 New In Stock RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Part Activity

recent searches, RFQs & offers
Q6040K7 viewed on the web · Web User
Q6040K7 searched via the web · Web User
Q6040K7 searched via the web · Web User
Q6040K7 searched via the web · Web User
Q6040K7 searched via the web · Web User
Q6040K7 searched via the web · Web User
Q6040K7 searched via the web · Web User
Q6040K7 searched via the web · Web User

Live search & sourcing activity for Q6040K7 — real inquiries only.

Engineering FAQ

answers from this part's real data
What quantity and packaging is Q6040K7 in ZDI stock?
ZDI holds 50 pcs, packaged as Boxed, date code(s) 6040. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of Q6040K7?
Vdrm: 600V; It(Rms): 40A; Igt: 50mA max.
What package is Q6040K7 supplied in?
Q6040K7 is supplied in the TO-218AC package, through hole, rated -40°C ~ 125°C.
Can ZDI source Q6040K7 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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