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.
SC0805F1503F4ANRH是一款0805封装通用型厚膜贴片电阻,兼顾精度、稳定性与成本优势,适配中低端精密电子电路的电压分压、信号放大、阻抗匹配等需求。其典型应用场景包括:
标称阻值150kΩ,精度±1%,满足大部分精密电路对阻值一致性的要求,可替代同规格薄膜电阻降低成本。
额定功率125mW,最大工作电压150V。实际使用需注意功率-电压耦合限制:
实际功率需≤125mW,对应最大允许电压为 $\sqrt{0.125W \times 150kΩ} \approx 137V$,避免超压使用导致器件损坏。
温度系数±100ppm/℃,即温度每变化1℃,阻值变化±15Ω($150kΩ \times 100 \times 10^{-6}$),在宽温范围内可保持电路性能稳定。
-55℃至+155℃,覆盖工业级环境要求,可适应高温作业设备、低温户外场景的长期运行。
采用0805标准贴片封装(英制:0.08×0.05英寸,公制:2012),尺寸小巧(约2.0mm×1.2mm),适合高密度PCB设计,支持自动化贴装(SMT),生产效率高。
基底采用氧化铝陶瓷材料,厚膜工艺通过丝网印刷电阻浆料、高温烧结成型,具备:
由信维通信(Sunway) 生产,信维是国内射频与电子元器件领域龙头企业,产品通过:
该产品具备:
综上,SC0805F1503F4ANRH是一款性价比突出的通用贴片电阻,可满足多数电子设备的基础精密电路需求。
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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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