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.
TDK C1005NP01H101JT000F 是一款贴片多层陶瓷电容(MLCC),标称电容值为 100 pF,精度 ±5%(J),额定电压 50 V,介质为 NP0(亦称 C0G)。器件为 0402(C1005)超小封装,适用于高密度表面贴装电路。该系列以温漂小、稳定性高著称,适合对频率特性和温度稳定性要求较高的场合。
NP0(C0G)材料在宽温区间(通常 -55°C 至 +125°C)内电容几乎不变,适合需要高精度的时钟、滤波和谐振电路。NP0 具有极低的介质损耗和非常小的非线性电压系数,因此在射频、滤波、振荡与模拟前端等场合能提供稳定的性能。
0402 封装尺寸利于高密度布板设计,尺寸小可显著降低占板空间。器件为贴片卷带包装,兼容常见贴片机与回流焊流程。由于陶瓷类电容易受机械应力影响,贴装与回流过程中应注意焊盘设计与应力释放,避免焊接后在器件上产生弯曲或应力集中导致裂纹。
TDK C1005NP01H101JT000F 适用于需要体积小、温漂低和高 Q 的设计场景。选型时可根据精度、耐压和封装要求在同类 NP0/C0G 产品中比对 ESR、DF 和封装兼容性。若需更大电压或更高容值,可考虑相邻尺寸或不同额定电压的 NP0 系列型号;如对成本更敏感且温漂要求放宽,可考虑 X7R 等介质替代,但需注意温度与电压依赖性差异。
如需具体数据表(包括容差温漂曲线、损耗因数、最大电流、回流曲线与包装规格),建议向 TDK 获取最新器件数据手册以便在设计与生产中参考。
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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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