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.
CGA0201X5R105M160ET是HRE芯声推出的一款通用型贴片多层陶瓷电容(MLCC),专为低压、高密度PCB设计场景优化,核心参数覆盖1uF容值、±20%精度、16V额定电压及X5R温度系数,兼顾性能稳定性与成本效益,广泛适配消费电子、可穿戴、工业物联网等领域。
HRE芯声是国内专注被动元器件研发生产的厂商,CGA系列为其通用型MLCC产品线,覆盖0201~1206多种封装,主打“小体积+稳定性能”,满足中低端电子设备的批量需求。
X5R是中温稳定型陶瓷介质,区别于其他常用介质:
介质类型 温度范围 容值变化率 容量密度 成本 C0G(NP0) -55~+125℃ ±0ppm/℃ 低 高 X5R -55~+85℃ ±15% 中高 中 Y5V -30~+85℃ ±22%~-82% 高 低 X5R的容值漂移控制在±15%内,比Y5V更稳定,比C0G容量提升10~100倍(同封装下),是通用场景的平衡选择。0201封装在0.6mm×0.3mm体积内实现1uF容值,比同容值0402封装体积缩小50%,适配“轻薄化”设计需求。
实际工作电压建议不超过12.8V(额定电压80%),避免长期高压导致电容老化或击穿。
焊接后PCB弯曲半径≥10mm,避免过度弯折导致电容开裂。
未焊接电容存储在25℃±5℃、湿度≤60%RH 环境,存储时间≤12个月(受潮电容焊接易失效)。
CGA0201X5R105M160ET作为一款通用型低压MLCC,凭借“小体积+稳定性能+成本可控”的特点,成为消费电子、可穿戴、工业物联网等场景中电源滤波、信号耦合的理想选择,适配高密度PCB设计的核心需求。
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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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