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.
0805W8F220JT5E 是 UNI-ROYAL(厚声)系列的一款贴片厚膜电阻,封装为常用的 0805(2012 公制)尺寸。标称阻值 22Ω,公差 ±1%,适用于需要中低阻值、较高精度和稳定性的表面贴装电路,常用于信号整形、限流、阻抗匹配和旁路网络等场合。
0805W8F220JT5E 的厚膜结构在常规焊接和正常工作环境下表现可靠。产品可适应工业级的温度范围(-55℃ 至 +155℃),并满足常见的可靠性要求,如焊接耐热性、湿热稳定性和热冲击能力。具体的可靠性测试数据可参考厂商的详细技术资料和品质保证文件。
在选型时,除阻值与公差外需关注功率余量、工作环境温度、实际电压与可能的瞬态电压、以及长期稳定性要求。若电路存在较大功耗或高温作业环境,建议选择更大封装或更高功率等级的型号。订购时请确认完整型号与包装规格(如卷带数量)以确保与生产流程匹配;如需详细数据表、可靠性报告或样品测试,可联系 UNI-ROYAL 或授权代理商获取。
Request for quote
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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