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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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TCC0603X7R225K160CT是国内知名电子元件品牌三环(CCTC) 推出的一款常规中容值贴片多层陶瓷电容(MLCC),专为低中压电路的滤波、耦合、去耦等场景设计,兼具高容量稳定性与成本优势,广泛适配消费电子、通信、工业控制等领域的标准化电路需求。
该产品属于MLCC家族中的常规介质电容,型号各字符含义清晰:
产品定位为商业级常规电容,无铅环保,符合电子行业通用标准。
该电容的关键参数覆盖电路设计核心需求,具体如下:
参数项 数值/范围 说明 标称容值 2.2μF(225) 中容值范围,适配多数滤波需求 容值精度 ±10%(K档) 满足非高精度电路要求 额定直流电压 16V 低中压电路适用 温度系数(X7R) -55℃~+125℃,ΔC/C≤±15% 宽温范围,容量变化可控 封装尺寸 1.60±0.15mm×0.80±0.15mm 0603封装,小型化设计 介质材料 X7R钛酸钡陶瓷 介电常数高,容量稳定注:交流应用时需注意峰值电压不超过16V(直流额定值),需结合频率降额。
TCC0603X7R225K160CT采用三环自主优化的叠层工艺,具有以下优势:
该电容因参数均衡,适配多领域常规电路:
三环作为国内MLCC龙头企业,该产品通过多项可靠性测试与认证:
为确保电路稳定性,需注意以下要点:
这款电容凭借参数均衡、可靠性高、成本可控的特点,成为众多标准化电路的优选元件,尤其适合对容量稳定性有要求但无需超高精度的场景。
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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.
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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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