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S21ME6 — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
SHARP

S21ME6

Optocoupler · DIP-6 · Optoelectronics
Part Status: Obsolete In demand
Data last refreshed Jul 28, 2026
Manufacturer
SHARP
Mfr Part #
S21ME6
Series
S21ME
Category
Optocoupler
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels11
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Output TypeTriac
Isolation Voltage5000Vrms
Physical & Thermal
Package / CaseDIP-6
Mounting TypeThrough Hole
SeriesS21ME
Operating Temperature-30°C ~ 100°C
Classification & Lifecycle
CategoryOptocoupler
TypeOptoelectronics
Part StatusObsolete

Phototriac coupler, zero-crossing, high noise immunity, DIP-6

Availability & Sourcing

11 sources
SourceMfrQtyDate CodeConditionStatus
Live SHARP 1000 02 — Live RFQ
Live SHARP 920 3 — Live RFQ
Live SHARP 1931 R9 — Live RFQ
Live SHARP 1931 — — Live RFQ
Live SHARP 1747 01+ — Live RFQ
Live SHARP 330 — — Live RFQ
Market SHARP 1000 02 — Available RFQ
Market SHARP 920 3 — Available RFQ
Market SHARP 1931 R9 — Available RFQ
Market SHARP 1747 01+ — Available RFQ
Market SHARP 330 — — 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
S21ME6 viewed on the web · Web User
S21ME6 viewed on the web · Web User
S21ME6 viewed on the web · Web User
S21ME6 viewed on the web · Web User
S21ME6 viewed on the web · Web User
S21ME6 viewed on the web · Web User
S21ME6 searched via the web · Web User
S21ME6 searched via the web · Web User

Recent search and sourcing activity for S21ME6.

Engineering FAQ

S21ME6 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 S21ME6?
Output Type: Triac; Isolation Voltage: 5000Vrms.
What package is S21ME6 supplied in?
S21ME6 is supplied in the DIP-6 package, through hole, rated -30°C ~ 100°C.
Can ZDI source S21ME6 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

S21ME6 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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