Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
KM1E470M0511(品牌:ROQANG 容强)是一款径向直插铝电解电容器,额定容值 47 μF,额定电压 25 V,适用于对体积和安装空间有严格限制的通用直流滤波与去耦场合。该器件以小型化尺寸与中等纹波能力为特点,适合消费电子、工业控制及电源模块中的局部滤波与储能用途。
KM1E470M0511 为典型的铝电解直插元件,外观为小直径圆柱体,底部带径向引线,适配标准通孔 PCB 布局。引脚间距为 2 mm,便于高密度插件布局。电容体小巧(5×11 mm),适合空间受限的电路板与紧凑电源模块。电容外壳通常有极性标识(阴极一侧带条纹),并设有爆裂防护(泄压口)。
建议孔径与安装:
该系列在 105 ℃ 下标称寿命为 2000 小时,适用于中等寿命要求的产品。若需长期可靠运行,应注意以下降额与热管理建议:
KM1E470M0511 以其小型化、通孔插件与中等纹波能力,适合体积受限的常规电源滤波与去耦场景。选型时请结合实际工作电压、纹波电流与环境温度进行综合评估,必要时与厂商确认更详细的电气与焊接规格。
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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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