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.
RK73H1JTTD22R0F是由KOA Speer Electronics, Inc.制造的一款高性能表面贴装电阻器。该电阻器属于RK73系列,优化了在汽车及工业应用中的可靠性,特别适合于高要求的环境条件下使用。该产品采用0603封装,尺寸为1.60mm x 0.80mm,最大高度为0.55mm,便于在空间受限的电路中进行紧凑布局。
该电阻器具有优良的温度系数,±100ppm/°C,这意味着在温度变化的条件下,电阻值的变化相对较小,保持了稳定的电性能。在-55°C至155°C的广泛工作温度范围内,该电阻器均能保持其性能,适用于极端温度条件下的应用。
RK73H1JTTD22R0F电阻器广泛应用于各类电子设备,尤其是在汽车电子、工业控制及通讯设备中。具体应用包括:
RK73H1JTTD22R0F是KOA Speer Electronics, Inc.推出的一款卓越的0603封装电阻器,它在汽车及工业应用中展现出优越的性能和可靠性。通过其优良的电气特性、耐久性与稳定性,该电阻器为设计工程师在实现高性能电路设计时提供了极有价值的选择。无论是用于汽车电子、工业设备,还是其他高要求的电气应用,RK73H1JTTD22R0F都能满足苛刻的设计要求,帮助用户实现更高效、更可靠的产品。
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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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