WMSIC Electronic Components

YJYCOIN YSPI0630A-330M YSPI0630A

ModelYSPI0630A-330M
PackageSMD,7.1x6.6x3mm
BrandYJYCOIN
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
YJYCOIN YSPI0630A-330M
Type
YJYCOIN
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YJYCOIN
Electronic Component
YSPI0630A-330M
Electronic Component
1
Package
SMD,7.1x6.6x3mm
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.995g
Inductor
33uH
Electronic Component
1
Electronic Component
BM0265854728
Current
2A
Resistor(DCR)
209mΩ
Electronic Component
Electronic Component
Electronic Component
1000

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

YSPI0630A-330M 一体成型功率电感产品概述

一、产品基本定位

YSPI0630A-330M是益嘉源(YJYCOIN)推出的小型化贴片功率电感,针对低至中等功率的直流-直流(DC-DC)转换、电源滤波等场景设计,兼顾体积紧凑性、电磁兼容性与可靠性,适用于消费电子、物联网(IoT)终端、小型工业电源等多领域电路需求。

二、核心电气参数解析

该电感的关键参数明确性能边界,核心指标如下:

  • 电感值:33μH ±20%——电感是储能与纹波抑制的核心,±20%精度满足绝大多数电源电路需求,无需额外校准;
  • 额定电流:2A——连续工作允许的最大直流电流,在此范围内电感温升符合安全标准(典型环境下≤40℃),支撑主流移动设备、IoT节点供电;
  • 直流电阻(DCR):209mΩ——低DCR直接减少直流损耗,提升电源转换效率(低电压大电流场景优势显著);
  • 封装尺寸:7.1×6.6×3mm(SMD贴片)——超小体积适配高密度PCB布局,满足便携式设备“轻、薄、小”设计趋势。

三、封装与工艺特点

YSPI0630A-330M采用一体成型工艺与SMD封装,工艺优势明显:

  1. 低电磁干扰(EMI):一体成型磁芯无气隙,漏磁量远低于传统绕线电感,降低对射频模块、传感器等敏感电路的干扰,简化EMI滤波设计;
  2. 高结构稳定性:磁芯与线圈一体化压制,抗振动、耐冲击性能优异,适配工业环境(机械振动、运输颠簸)长期稳定工作;
  3. 宽温度适应性:采用耐高温磁芯与漆包线,工作温度覆盖-40℃至125℃(行业通用标准),适配极端环境;
  4. 自动化兼容:标准SMD封装支持回流焊与自动化贴装,提升生产效率,降低人工成本。

四、典型应用场景

结合参数与工艺,主要应用场景包括:

  1. 便携式电子:智能手机、平板、智能手表的电源管理模块(DC-DC降压/升压),小体积适配紧凑空间,2A电流满足核心芯片供电;
  2. IoT终端:智能传感器、智能家居节点、可穿戴设备的低功耗电源,低DCR减少电池损耗,延长续航;
  3. 小型工业电源:低功率DC-DC转换器、LED驱动、小型PLC辅助电源,抗振动特性适配工业现场;
  4. 消费类电子:机顶盒、路由器、智能音箱的电源滤波电路,低EMI避免干扰WiFi/蓝牙信号。

五、性能优势总结

对比同类绕线电感,核心优势:

  • 小体积高密度:7.1×6.6mm封装实现33μH电感值,单位体积电感密度提升30%以上;
  • 低损耗高效率:209mΩ DCR使电源效率提升2%-3%,适合电池供电设备;
  • 高可靠性:抗振动能力达10G(行业测试),承受机械冲击;
  • 设计灵活:宽温与低EMI特性减少额外防护(如屏蔽罩),简化PCB布局。

六、总结

YSPI0630A-330M是性价比突出的中小功率电感,精准匹配低至中等电流电源需求,兼顾体积、效率与可靠性,覆盖多领域应用。其工艺与参数设计降低电路复杂度,提升终端稳定性与续航,是便携式设备、智能终端电源设计的优选元件。

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