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.
RK73H1ETTP2004F是KOA推出的一款0402封装厚膜贴片电阻,专为小型化、高精度、宽温环境下的电子电路设计,核心参数覆盖2MΩ高阻值、±1%精度、100mW功率等关键指标,适配消费电子、工业控制、汽车电子等多领域的电路需求。
该电阻属于KOA厚膜贴片电阻系列的常规型号,核心定位是小封装高阻高精度厚膜电阻,具备以下关键特征:
RK73H1ETTP2004F的核心参数围绕阻值、精度、功率等核心性能展开,具体如下:
该电阻采用0402封装(英制尺寸,对应公制1005),具体物理参数如下(基于常规0402封装标准):
RK73H1ETTP2004F的环境适应性覆盖多维度,满足复杂场景需求:
基于高阻、小封装、宽温的特性,RK73H1ETTP2004F广泛应用于以下场景:
RK73H1ETTP2004F由日本KOA株式会社生产,KOA作为全球知名被动元器件厂商,产品具备以下可靠性优势:
该电阻以高性价比、宽温稳定、小封装的特点,成为小型化电子电路中高阻应用的优选方案。
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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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