Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
FOJAN(富捷)FRC0402F4300TS是一款针对高密度集成设计的厚膜贴片电阻,型号命名遵循行业通用逻辑:
该产品以陶瓷基板为载体,采用厚膜印刷工艺制造,适配回流焊、波峰焊等常规贴片工艺,适合对空间、功率密度要求严格的电子电路。
该产品采用厚膜丝网印刷工艺,核心流程为:氧化铝陶瓷基板→钌系电阻浆料印刷→高温烧结→终端电极制作(银钯合金+镍镀层)。此工艺带来三大优势:
FRC0402F4300TS因小封装、宽温范围、稳定精度等特点,广泛应用于以下领域:
为确保性能与可靠性,使用时需注意:
FOJAN FRC0402F4300TS厚膜贴片电阻平衡了小封装、稳定精度、宽温范围与成本,是消费电子、工业控制、通信等领域的高性价比选择。其厚膜工艺适配批量集成需求,可有效提升电路空间利用率与长期稳定性,适合对性能要求中等、成本敏感的应用场景。
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Use the form for single models, category sourcing, and multi-line BOM requirements.
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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