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.
0805W8J0511T5E 是 UNI-ROYAL(厚声)系列的厚膜贴片电阻,标准 0805(2012公制)封装,标称阻值 510Ω,公差 ±5%。额定功率为 125mW,工作电压 150V,温度系数 ±100ppm/℃,工作温度范围 -55℃ 至 +155℃。该系列面向通用电子设备的表面贴装应用,兼顾成本与可靠性,适合中低功耗电路的阻值元件需求。
0805 封装尺寸小而通用,便于自动贴装与回流焊工艺。厚膜工艺通过在陶瓷基体上印制电阻浆料并烧结形成,端接采用金属化处理以利焊接。此类电阻在体积、成本与温度稳定性之间取得平衡,适合高密度线路板布线需求。
适用于消费电子、通信设备、工业控制、仪表与传感器前端等应用中作为分压、限流、偏置与拉低/拉高等一般用途电阻。适合对功耗和体积有中等要求的线路。
产品型号:0805W8J0511T5E,品牌:UNI-ROYAL(厚声)。常见供应形式为卷盘包装,适配自动贴装机。订购时请确认阻值批号、包装数量与交货期,并与供应商确认是否提供质量与可靠性测试报告。
如需详细焊接曲线、可靠性测试数据或样片评估,可联系供应商提供更完整的技术资料与样品支持。
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.
Related products