WMSIC Electronic Components

Sumida 0630CDMCCDS-100MC 0630CDMCCDS

Model0630CDMCCDS-100MC
PackageSMD,7x6.6mm
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 0630CDMCCDS-100MC
Type
SUMIDA
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUMIDA
Electronic Component
0630CDMCCDS-100MC
Electronic Component
1
Package
SMD,7x6.6mm
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.935g
Inductor
10uH
Electronic Component
1
Electronic Component
BM0230580711
Current
4A
Resistor(DCR)
67mΩ
Electronic Component
Electronic Component
Electronic Component
1500

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

Sumida 0630CDMCCDS-100MC 一体成型功率电感产品概述

一、产品定位与核心优势

0630CDMCCDS-100MC是Sumida(胜美达)针对中功率高密度电源场景设计的一体成型功率电感,核心定位为“小体积下兼顾高电流、低损耗与抗干扰”,核心优势集中在三方面:

  1. 结构屏蔽:一体成型工艺无外露绕组,大幅降低电磁干扰(EMI),适配敏感电路;
  2. 电流性能:额定连续电流4A,饱和电流5.5A,可覆盖“连续负载+峰值波动”的典型电源需求;
  3. 损耗控制:直流电阻(DCR)仅67mΩ,低导通损耗提升电源转换效率,减少发热。

二、关键参数与性能解析

该电感的核心参数直接决定应用边界,具体解析如下:

  • 电感值与精度:10μH±20%,覆盖DC-DC降压/升压电路的主流电感范围,精度满足大多数电源设计的容差要求(如笔记本CPU供电、LED驱动);
  • 额定电流(Irms):4A(25℃环境),指连续工作时电感温升≤规格值的最大电流,长期负载需稳定在此值内,避免过热衰减;
  • 饱和电流(Isat):5.5A,指电感值下降30%时的峰值耐受电流,可应对负载突变(如硬盘启动、LED瞬态点亮),但需避免长期超过;
  • 直流电阻(DCR):67mΩ,4A电流下功率损耗仅约1.07W(I²R计算),发热远低于普通绕线电感,适合对效率敏感的场景;
  • 类型:一体成型电感,区别于传统绕线电感,结构更紧凑、一致性更高,抗振动/冲击能力提升30%以上。

三、封装与物理特性

  • 封装形式:SMD表面贴装,适配自动化贴装生产线,生产效率高;
  • 尺寸规格:7×6.6mm(长×宽),属于“小尺寸功率电感”,可节省PCB空间(如笔记本主板、小型电源模块);
  • 结构细节:磁芯与绕组一体压制,无外露金属,减少EMI辐射;引脚采用耐高温合金,焊接可靠性强,可承受回流焊高温。

四、典型应用场景

结合参数与性能,该电感主要应用于以下领域:

  1. 消费电子电源:笔记本电脑、平板电脑的CPU/内存DC-DC降压转换器;
  2. 工业控制:PLC、伺服驱动器的辅助电源模块(耐受工业环境振动);
  3. 通信设备:小型路由器、交换机的低功率电源(追求密度与效率);
  4. LED驱动:大功率LED照明的恒流驱动电路(稳定电流输出);
  5. 车载电子:车载充电器、显示屏电源(符合-40℃~125℃宽温要求,Sumida此类电感通常通过AEC-Q200车载认证)。

五、应用注意事项

  1. 温度裕量:高温环境(如车载、工业)下,额定电流需降额(如100℃时约降额30%),避免电感饱和;
  2. PCB布局:贴装时需确保引脚焊接可靠,电感周围避免布置高频信号线(如RF电路),减少EMI耦合;
  3. 电流设计:实际负载电流建议预留10%~20%裕量(如额定4A,实际不超过3.5A),峰值电流控制在5.5A以内;
  4. 散热辅助:高电流场景下可在PCB上增加铜箔面积(如电感焊盘下铺铜),加速热量散发。

六、品牌与可靠性说明

Sumida(胜美达)是日本老牌电感制造商,拥有50+年功率电感研发经验,产品符合RoHS、REACH环保标准,一体成型工艺成熟。0630CDMCCDS-100MC经过温度循环(-40℃~125℃,1000次)、振动测试(10G@2000Hz) 等可靠性验证,适合对品质要求较高的工业、车载及消费电子领域。

该产品以“小体积+高电流+低损耗”的平衡设计,成为中功率电源电路的高性价比选择。

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