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.
LKME1401K181MF是永铭(Ymin)品牌推出的工业级径向直插铝电解电容,针对中高压、高频纹波场景设计,兼具长寿命、紧凑尺寸与可靠性能,广泛适配工业电源、通信设备等领域的滤波/耦合需求。
标称容值180μF,精度±20%——满足多数滤波电路的误差要求,避免因容值偏差导致的输出电压波动,适配对精度要求不苛刻的工业应用。
80V DC——适用于中高压电路(如220V AC整流后次级电路的中压段),建议实际工作电压留20%安全余量(≤64V DC),避免过压损坏。
980mA(@100kHz,20℃)——高频(100kHz)下的纹波承受能力突出,远高于同容值普通电容,可有效抑制开关电源等高频纹波,减少并联电容数量,节省PCB空间。
10000小时(@105℃)——采用耐高温电解液与电极材料,高温下电解液干涸速度慢,容值衰减率低,适合工业设备、车载电子等持续高温场景。
径向引线直插——引脚从电容体两端引出,垂直插入PCB,兼容传统插件工艺,无需特殊焊接设备。
表面镀锡处理,焊接性好,引脚长度符合行业标准(约10-15mm),可直接插入常规焊盘。
LKME1401K181MF以中高压、高纹波承受、长寿命为核心优势,结合紧凑的径向直插封装,成为工业、通信领域中压滤波场景的高性价比选择。永铭的品牌可靠性进一步保障了产品在严苛环境下的稳定运行,适合对成本与性能平衡要求较高的批量应用。
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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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