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.
CK1A101M-CRD54是ROQANG(容强)品牌推出的一款小型化贴片铝电解电容,专为低压、紧凑空间的电子电路设计,核心参数清晰明确:
100μF是电子电路中滤波/储能的常用容值,广泛用于DC-DC输出、音频耦合、电源稳压等场景;±20%的精度虽不适合高精度模拟电路,但能满足90%以上消费电子、IoT终端的需求,同时降低了生产与成本控制难度。
40mA@120Hz的纹波电流是针对工频纹波抑制设计(如线性电源、开关电源的输出滤波),可有效抑制5V/1A以下电源的纹波噪声(典型值可降至10mV以内),适合耳机、便携式音箱等对噪声敏感的音频设备。
10V额定电压需结合实际工作条件降额使用:
采用标准贴片封装,适配自动化贴装设备,生产效率高;引脚设计符合IPC标准,焊接兼容性强(可兼容无铅回流焊、波峰焊),适合批量生产的电子设备。
直径5mm、长度5.4mm的紧凑体积,可适配智能穿戴(手表/手环)、小型IoT传感器、蓝牙耳机主板等高密度布局场景,解决了传统插件电容体积过大的问题,助力设备小型化设计。
-40℃~+105℃的温度范围,可覆盖:
额定寿命2000hrs@105℃是高温极限条件下的测试值,实际应用中寿命随温度降低呈指数级延长:
ROQANG(容强)是国内专注于铝电解电容的制造商,产品覆盖贴片、插件全系列,针对中低端消费电子与部分工业场景优化,性价比突出。该产品出厂前经过容值测试、损耗角正切测试、纹波电流能力验证,符合RoHS环保标准,确保批量一致性与可靠性。
综上,CK1A101M-CRD54是一款“小体积、低压适配、宽温可靠”的贴片铝电解电容,适合对成本敏感、空间紧凑的电子设备设计,是消费电子与IoT终端的高性价比选择。
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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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