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.
FN15X103K500PNG是信昌电陶(PSA) 推出的通用型贴片多层陶瓷电容(MLCC),属于X7R介质系列核心产品。该电容以0402小封装实现10nF容值,额定电压50V,精度±10%,兼具温度稳定性、高频性能与小型化优势,广泛适配消费电子、工业控制、通信等领域的滤波、耦合、旁路等电路需求,是小型化电子设备的理想无源元件选择。
该产品关键参数清晰明确,具体如下:
参数类别 具体参数 备注说明 容值 10nF(标识“103”) 10×10³pF 容值精度 ±10%(标识“K”) 通用级精度,满足多数场景 额定电压 50V DC 直流工作电压,交流需降额 温度系数 X7R 工作温度-55℃~+125℃,容值变化±15% 封装类型 0402(公制1005) 1.0mm×0.5mm小体积封装 品牌 PSA(信昌电陶) 国内专业MLCC制造商X7R是MLCC常用的铁电陶瓷介质,该电容采用此材料具备以下优势:
0402封装是电子行业通用小型贴片封装(英制0.04″×0.02″),对应公制1005(1.0mm×0.5mm),具体尺寸参数:
该封装体积小巧,适配智能手机、智能穿戴、小型工业模块等对空间敏感的设备,表面贴装工艺兼容性强(回流焊、激光焊均可)。
因性能均衡、体积小巧,该电容广泛应用于:
信昌电陶作为国内MLCC领域核心制造商,该品牌产品具备:
FN15X103K500PNG凭借X7R的稳定性能、0402的小型化封装,成为多领域电子设备的可靠选择,尤其适合对容值一致性、体积有要求的电路设计,是PSA信昌电陶的高性价比通用MLCC产品。
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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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