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.
该型号为KEMET基美推出的通用型多层陶瓷电容器,核心参数可从型号与描述中清晰拆解:
不同于Y5V材质的大温漂(容值偏差可达±20%以上),X7R的介电常数随温度变化平缓,在-55℃~+125℃范围内容值波动小,适合需要稳定滤波、耦合性能的场景(如音频电路、时钟信号回路)。
多层陶瓷叠层结构带来低等效串联电阻(ESR)、低等效串联电感(ESL)特性,在MHz级高频下仍能保持良好的滤波效果,适配无线通信、射频电路等高频应用。
KEMET采用成熟的陶瓷叠层工艺,电极与介质层结合紧密,抗机械应力(振动、弯折)能力强;型号后缀“AUTO”表明该产品通过汽车电子级可靠性测试(如AEC-Q200),可用于车载环境(-40℃~+85℃工况)。
符合RoHS 2.0、REACH等国际环保标准,无铅无卤,适配绿色电子产品设计需求。
0805封装是电子行业通用的小型化封装之一,尺寸仅2.0mm(长)×1.2mm(宽)×约0.8mm(厚),相比同容值铝电解电容体积缩小80%以上,可显著降低PCB面积占用。
表面贴装设计兼容回流焊、波峰焊工艺,支持自动化生产,提升组装效率,适合便携式设备、小型化模块的高密度布局。
该型号针对低压、小型化、高可靠性需求设计,核心应用场景包括:
与同容值、同电压的其他电容相比,该型号优势明显:
KEMET(基美)拥有70余年被动元器件研发经验,该型号通过严格的SPC统计过程控制、全检抽样流程,产品一致性好,批次差异小;同时提供详细的datasheet文档与技术支持,便于工程师选型验证。
该型号以“小型化、高稳定、高可靠”为核心,覆盖消费电子、汽车电子等多领域,是低压电路设计的通用优选。
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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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