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
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CGA1206X7R104K251NT是HRE(芯声)电子推出的一款中高压通用型贴片多层陶瓷电容(MLCC),采用1206封装形式,兼顾高容量、宽温稳定性与中压耐受能力,适用于电源、通信、工业控制等多领域电路设计,是替代进口同规格产品的高性价比选择。
该型号MLCC属于中高压通用被动元件,核心设计目标是在紧凑的1206封装内实现100nF高容值,并通过X7R介质保证宽温环境下的性能稳定。其型号命名逻辑清晰:
产品定位于通用电路滤波、耦合、去耦,覆盖从消费电子到工业控制的多场景需求。
标称容值100nF,容值偏差控制在±10%(型号中“K”标识),满足90%以上通用电路对容值偏差的要求,无需额外筛选即可用于多数滤波、耦合场景。
直流额定电压250V,交流应用需参考降额曲线(通常交流峰值电压不超过额定直流电压的70%),可支持开关电源、变频器等中压电路的工作需求。
介质损耗角正切值(tanδ)≤5%(典型值),低损耗可减少电路发热,提升系统效率。
采用1206英制贴片封装(对应公制3216,即3.2mm×1.6mm),兼容常规SMT生产线,支持回流焊、波峰焊等焊接工艺。
标准1206封装典型尺寸:
体积紧凑,适合高密度PCB布局。
采用镍锡(Ni/Sn)端电极,焊接兼容性好,可有效减少虚焊、桥接风险,提升焊接可靠性。
核心采用X7R铁电陶瓷介质,兼具以下优势:
符合RoHS、REACH等环保指令,无铅无卤,满足绿色制造要求。
HRE(芯声)是国内专注于被动元件研发的高新技术企业,拥有10余年MLCC生产经验,产品覆盖通用、中高压、高频等系列,服务于家电、通信、工业等领域。
产品经过严格测试:
具备稳定产能,可满足批量订单,同时提供样品测试、技术选型支持,助力客户优化设计。
CGA1206X7R104K251NT以均衡的性能、可靠的质量与合理成本,成为中高压通用电路的优选MLCC,可广泛替代进口器件,助力国内电子制造业降本增效。
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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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