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.
CS1C221M-CRE77 是 ROQANG(容强)推出的一款贴片型铝电解电容,标称容量 220µF,额定电压 16V,容量公差 ±20%。电容体尺寸为 D6.3 × L7.7mm,采用 SMD 封装,设计用于空间受限的高温电子设备,具有较高的纹波耐受能力和可靠的寿命特性。
ROQANG 提供标准化的卷装或托盘包装以适应自动化生产线,出厂前通过电容量、漏电流、耐压及外观检测,确保批次一致性。典型出货前建议索取完整数据手册以确认所有机械、电气和环境规范。
CS1C221M-CRE77 是一款针对空间受限且需承受较高工作温度场合的实用型 SMD 铝电解电容,凭借 220µF/16V 的规格和 1000hrs@105℃ 的高温寿命,适合多种电源滤波与去耦应用。在选型与设计中,建议结合实际纹波电流、工作温度与回流工艺,参考厂方完整数据表以获得最佳可靠性与性能表现。
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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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