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.
CSA0603X5R105K500JT 是 HRE(芯声) 推出的一款贴片多层陶瓷电容,主要参数如下:容值 1.0 µF,公差 ±10%(K),额定电压 50 V,介质为 X5R,封装 0603(1608 英制)。该型号适用于对容量要求较高、体积受限且成本敏感的通用旁路/去耦和耦合场合。
X5R 属于 Class II 高介电常数材料,其特点是介电常数高、单位体积容量大,但温度稳定性和线性较 Class I 差。X5R 标准工作温度范围为 -55°C 至 +85°C(有时扩展至 +125°C),在该温度范围内电容量变化通常控制在 ±15% 以内。需要注意的是 X5R 对直流偏压和温度敏感,在高偏压或低温下电容量会出现可观的下降,应在设计时予以考虑。
封装 0603 带来装配灵活性与高密度布局优势。型号中的“105”表示 1.0 µF,后缀 K 表示 ±10% 公差。HRE(芯声) 提供的该型号在常见出货包装和批量可追溯性上可满足一般电子制造需求,建议在批量使用前向厂商索取详尽规格书、典型性能曲线(温度特性、直流偏压曲线、ESR/ESL)与可靠性测试报告。
总体而言,CSA0603X5R105K500JT 以其高容量密度与通用性,适合多数去耦、旁路与耦合场景,但在涉及高稳定性或高偏压应用时需注意 X5R 的固有特性并在设计中予以补偿。
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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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