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.
0805W8F270JT5E 为 UNI-ROYAL(厚声)系列厚膜贴片电阻,封装尺寸为 0805(2012 英制尺寸)。标称阻值 27Ω,阻值精度为 ±1%,额定功率 125mW,工作电压 150V,温度系数(TCR)为 ±100ppm/℃,工作温度范围 -55℃ 至 +155℃。该型号在尺寸、精度与功率之间实现了平衡,适合对体积和稳定性有要求的便携与工业类电子产品。
常见可靠性验证包括温度循环、恒定湿热、负载寿命及焊接热稳定性测试。该系列产品通过常规电子元器件可靠性测试后适用于一般工业与民用电子应用。具体测试参数与寿命预测请参考 UNI-ROYAL 数据手册或向供应商咨询。
此型号可通过 UNI-ROYAL 授权分销商订购,通常以卷带(Tape & Reel)或散装形式交付。订购时请核对完整料号(0805W8F270JT5E)、包装方式及最小订购量,必要时索取最新数据手册以确认特定批次的详细规格与应用注意事项。
如需更深入的电气表征、回流焊曲线建议或在具体电路中的等效替代方案,可提供电路拓扑与工作条件以便进一步评估。
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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