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.
风华电子(FH)推出的0402CG910J500NT是一款高性能贴片多层陶瓷电容(MLCC),专为高频、高精度电路设计。产品型号命名遵循行业通用规则:
该产品属于风华核心MLCC产品线,广泛适配消费电子、通信、工业等领域的中低压精密电路。
容值为91pF,精度等级**±5%**,满足多数精密电路对电容值一致性的要求。容值采用“三位数字编码法”,前两位为有效数字,第三位为10的幂次(此规格无倍率)。
采用C0G(NP0)温度系数,是MLCC中温度稳定性最优的类别:
产品采用0402英制封装(公制1005),是小型化电路的理想选择,尺寸参数如下(典型值):
参数 英制(英寸) 公制(mm) 长度(L) 0.040±0.003 1.016±0.076 宽度(W) 0.020±0.003 0.508±0.076 厚度(T) 0.020±0.003 0.508±0.076 引脚间距(S) 0.010±0.003 0.254±0.076封装符合IEC 60068-2-20国际标准,适配自动贴装设备(SMT),生产效率高。
因C0G温稳性、低损耗及小体积特性,该产品广泛应用于:
该产品凭借稳定的性能与可靠的品质,成为精密电子电路设计的优选组件,可满足多数中低压高频场景的需求。
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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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