WMSIC Electronic Components

Sumida 0530CDMCCDS-1R2MC 0530CDMCCDS

Model0530CDMCCDS-1R2MC
PackageSMD
BrandSUMIDA
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Sumida 0530CDMCCDS-1R2MC
Type
SUMIDA
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUMIDA
Electronic Component
0530CDMCCDS-1R2MC
Electronic Component
1
Package
SMD
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.134g
Inductor
1.2uH
Electronic Component
1
Electronic Component
BM0265592447
Current
8.7A
Resistor(DCR)
15mΩ
Electronic Component
Electronic Component
Electronic Component
2000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

Sumida 0530CDMCCDS-1R2MC 一体成型功率电感产品概述

一、产品基本信息

0530CDMCCDS-1R2MC是日本胜美达(Sumida)推出的一体成型屏蔽式贴片功率电感,属于胜美达CDMCCDS系列核心产品。该电感专为高电流、紧凑空间的功率电路设计,采用金属磁芯一体化压制工艺,兼具高电流密度、低损耗、抗干扰等特性,广泛适配车载、工业、消费电子等领域的电源转换场景。

二、核心电性能参数详解

该电感的关键电性能参数明确,满足多数功率电路的设计需求:

  1. 电感值与精度:标称电感值1.2μH,精度±20%,覆盖功率电路对电感储能/滤波的常规要求,无需额外高精度筛选即可满足多数应用;
  2. 电流特性:
    • 额定电流(Irms):8.7A,指电感持续工作时,直流电阻(DCR)产生的温升控制在合理范围(通常≤40℃)的最大电流,保证长期稳定运行;
    • 饱和电流(Isat):13.5A,指电感值下降20%时的峰值电流,体现其过载能力,适配电路中瞬态大电流(如负载突变)场景;
  3. 直流电阻(DCR):15mΩ,低DCR设计大幅降低导通损耗,提升电源转换效率,减少系统发热,尤其适合对效率敏感的高功率应用。

三、封装与物理特性

0530CDMCCDS-1R2MC采用贴片式(SMD)封装,物理尺寸为5.4mm×5.2mm(长×宽),厚度适配紧凑电路板布局:

  • 一体成型结构:金属磁芯与绕组一体化压制,无松散绕线,相比传统绕线电感,结构更紧凑,抗振动、抗冲击性能显著提升(可满足车载等严苛环境的振动要求);
  • 屏蔽设计:一体成型工艺自带屏蔽效果,减少电磁辐射(EMI),简化电路EMC设计,降低对周边敏感元件的干扰。

四、典型应用场景

该电感凭借高电流密度、低损耗及可靠性能,适用于以下核心场景:

  1. 车载电子:车载DC-DC转换器(12V转5V/3.3V)、车载充电器、LED大灯/氛围灯驱动,耐振动特性适配汽车行驶中的复杂环境;
  2. 工业电源:工业级开关电源、服务器电源、通信基站电源的储能/滤波电感,高电流能力满足高功率密度设计;
  3. 消费电子:高性能笔记本电脑电源模块、PD快充适配器(如65W/100W快充),小型化封装适配便携设备的空间限制;
  4. 新能源周边:电动自行车充放电电路、小型储能系统的DC-DC转换,饱和电流能力满足瞬态充放电需求。

五、产品核心优势

  1. 高电流密度:在5.4×5.2mm小封装下实现8.7A额定电流,功率密度领先同类产品,适配紧凑设计需求;
  2. 高效低耗:15mΩ低DCR减少导通损耗,提升电源转换效率(可降低系统发热10%以上,具体依工况而定);
  3. 可靠耐用:一体成型结构抗振动(符合IATF16949车载标准)、宽温工作(通常-40℃~+125℃,需参考datasheet确认),适合恶劣环境;
  4. EMI控制:屏蔽式设计降低电磁干扰,减少电路中EMI滤波元件的数量,简化BOM成本;
  5. 品牌保障:胜美达作为全球电感龙头,品质稳定,供货周期可控,适合批量生产需求。

六、选型与使用注意事项

  1. 电流匹配:设计时需确保电路持续电流≤8.7A,峰值电流≤13.5A(避免电感饱和导致输出电压波动);
  2. 散热优化:大电流下可通过PCB增加铜箔面积、设置散热焊盘等方式降低电感温升,延长寿命;
  3. 焊接工艺:采用回流焊时需遵循Sumida推荐的温度曲线(峰值温度≤245℃,时间≤10s),避免焊接不良;
  4. 环境适配:若应用于极端温区,需提前确认datasheet中的具体工作温度范围,确保兼容。

该产品凭借平衡的性能与成本优势,成为众多功率电路设计的优选电感之一,适配多场景的小型化、高可靠需求。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

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.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.