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.
TCC0402X5R105K160AT是三环电子(CCTC)推出的一款小型化贴片多层陶瓷电容,针对低压电路的滤波、耦合、去耦等核心需求设计,兼顾容值稳定性与成本优势,广泛适配消费电子、通信设备等领域的高密度PCB布局。
该产品型号编码可直观解析核心属性:
标称容值为1μF(对应型号代码“105”,即10×10⁵ pF),精度等级为**±10%**(代码“K”),实际容值范围在0.9μF~1.1μF之间,无需额外复杂的容值匹配设计,满足多数电路对中等容值的稳定需求。
额定电压为16V DC(代码“160”,即16×10⁰ V),是产品允许的长期工作电压上限。实际应用中需确保电路工作电压不超过此值,避免电容击穿;短期脉冲电压需控制在额定电压的1.5倍以内(≤24V),保障可靠性。
采用X5R温度系数(EIA国际标准),核心特性为:
0402封装是当前小型化电子设备的核心封装之一,该产品的封装特性适配高密度设计:
X5R温度系数让该产品能适应多样的工作环境:
结合参数与封装特性,该产品主要应用于:
三环电子(CCTC)是国内MLCC领域的成熟厂商,该产品通过多项认证与测试:
该产品凭借紧凑封装、稳定性能与成本优势,成为低压电路设计中替代进口同类产品的高性价比选择,适配多数主流电子设备的小型化、高密度设计需求。
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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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