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Citizen

CS20-4.000MABJ-UT

Quartz Crystal · Passive
In demand
Data last refreshed Jul 28, 2026
Manufacturer
Citizen
Mfr Part #
CS20-4.000MABJ-UT
Series
CS
Category
Quartz Crystal
Datasheet
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Availability & Pricing
Unit PriceRequest a Quote
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Live pricing on request · most quotes same business day

Specifications

Physical & Thermal
Mounting TypeSurface Mount
SeriesCS
Classification & Lifecycle
CategoryQuartz Crystal
TypePassive

204 MHz SMD crystal unit

Availability & Sourcing

2 source rows · masked
SourceMfrQtyDate CodeConditionStatus
Market Citizen 80 2008 Available RFQ
Market Citizen 35 2009 Available 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
CS20-4.000MABJ-UT viewed on the web · Web User
CS20-4.000MABJ-UT searched via the web · Web User
CS20-4.000MABJ-UT searched via the web · Web User
CS20-4.000MABJ-UT searched via the web · Web User
CS20-4.000MABJ-UT searched via the web · Web User
CS20-4.000MABJ-UT searched via the web · Web User
CS20-4.000MABJ-UT searched via the web · Web User
CS20-4.000MABJ-UT searched via the web · Web User

Live search & sourcing activity for CS20-4.000MABJ-UT — real inquiries only.

Engineering FAQ

answers from this part's real data
Can ZDI source CS20-4.000MABJ-UT 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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