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.
CS1H331M-CRG10是先科(ST)推出的一款中高压贴片铝电解电容,针对电子设备的电源滤波、能量存储等核心功能设计,兼顾小型化封装与宽温可靠性,适配自动化SMT贴装工艺,可满足工业、消费电子等多领域的常规应用需求。
该电容关键参数明确,符合行业通用规范:
先科针对该型号优化了结构设计,提升可靠性与适配性:
基于参数与特性,该电容适用于以下场景:
该电容寿命遵循Arrhenius定律:温度每降低10℃,寿命约提升2倍,实际寿命表现如下:
此外,该型号通过湿度测试(60℃/95%RH,1000hrs)、温度循环测试(-40℃~+105℃,500次循环),可靠性符合行业标准。
为保证电容性能与寿命,需注意以下要点:
该型号以高性价比、宽温可靠性为核心优势,是电子设备电源设计中常规滤波/储能的优选贴片电解电容之一。
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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