Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TCC0603X7R122K500CT是三环电子(CCTC) 推出的一款0603封装贴片多层陶瓷电容(MLCC),采用X7R温度稳定型介质,核心参数为1.2nF(122pF)容值、±10%精度、50V额定直流电压,适用于多领域电子电路的滤波、耦合、去耦等场景,兼具小体积与稳定性能。
该型号遵循CCTC常规MLCC命名规则,各代码含义清晰:
产品属于工业级常规MLCC,满足多数消费电子、通信、工业电路的可靠性要求,未标注车规级,但适配多数非车载高低温场景。
该型号因小体积、稳定性能,广泛应用于:
CCTC(三环电子)是国内MLCC领域主流厂商,产品通过多项可靠性测试:
总结:TCC0603X7R122K500CT是一款性能均衡的常规MLCC,兼顾小体积、宽温稳定与高可靠性,是消费电子、通信、工业控制等场景的优选被动元件之一。
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Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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