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.
CGA0201X5R225K100ET是HRE(芯声电子) 推出的多层陶瓷贴片电容(MLCC),聚焦低压小体积电子设计场景。核心规格可通过型号拆解与参数明确:
2.2μF处于中等容量区间,既满足电源滤波对“储能密度”的需求,又避免了大容量电容的体积冗余;±10%的精度覆盖90%以上通用设计场景(如耦合、去耦、低频滤波),无需额外高精度成本。
X5R是MLCC的主流温度系数之一,定义为:
10V直流额定电压明确了产品的低压应用边界,适配电池供电设备(3.7V~4.2V)、低压信号电路(音频耦合、传感器接口),不建议用于12V以上高压电路。
0201是目前最小的MLCC标准封装,体积仅为0402封装的40%,极大适配智能穿戴(手环/手表)、蓝牙耳机、微型医疗设备等“极致小型化”需求,同时兼容常规SMT贴装设备。
采用陶瓷介质+镍基内电极的多层叠层烧结工艺,带来两大核心优势:
该产品因“小体积+低压+中等容量”的组合,广泛应用于:
MLCC无极性、无电解液、无机械部件,平均无故障时间(MTBF)≥10⁶小时;该型号通过AEC-Q200基础认证,满足汽车级基础可靠性要求。
CGA0201X5R225K100ET是一款高性价比的小体积MLCC,平衡了容量、温度稳定性与体积,适配消费电子、智能穿戴等低压小型化场景,是行业常用的通用选型之一。
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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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