WMSIC Electronic Components

YJYCOIN YSPI1365-100M YSPI1365

ModelYSPI1365-100M
PackageSMD,13.8x12.6mm
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 YSPI1365-100M
Type
YJYCOIN
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YJYCOIN
Electronic Component
YSPI1365-100M
Electronic Component
1
Package
SMD,13.8x12.6mm
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
5.72g
Inductor
10uH
Electronic Component
1
Electronic Component
BM0265854737
Current
8A
Resistor(DCR)
15mΩ
Electronic Component
Electronic Component
Electronic Component
500

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

YSPI1365-100M 一体成型功率电感产品概述

YSPI1365-100M是益嘉源(YJYCOIN) 推出的一款表贴式(SMD)一体成型功率电感,专为中功率电子电路的能量存储与滤波需求设计,兼具小体积、低损耗、高可靠性等核心优势,广泛适配消费电子、工业控制、通信设备等领域的电源模块。

一、产品定位与核心特性

该电感属于中功率表贴电感范畴,核心特性可总结为以下几点:

  1. 一体成型结构:采用磁芯与线圈一体化压制工艺,相比传统绕线电感,漏磁更低、EMI(电磁干扰)抑制效果更优,同时结构更坚固,抗机械振动与冲击能力更强;
  2. 低损耗设计:直流电阻(DCR)仅15mΩ,显著降低电流通过时的功耗与发热,提升电路整体效率;
  3. 高电流承载:额定电流达8A,满足中功率负载的电流需求,避免电感饱和导致的性能下降;
  4. 小体积封装:13.8×12.6×6.5mm(长×宽×高)的紧凑尺寸,适配便携设备与高密度电路板的空间限制;
  5. 宽精度覆盖:电感值精度±20%,可满足大多数常规功率电路的电感量误差要求。

二、关键参数详解

1. 电感值与精度

电感标称值为10uH,精度范围±20%(实际电感值在8uH~12uH之间),覆盖了常见DC-DC转换器、滤波电路的电感量需求,无需额外高精度匹配,降低电路设计复杂度。

2. 额定电流

额定电流为8A(直流叠加电流下的典型工作电流),当电路工作电流不超过该值时,电感磁芯不会饱和,保证电感量稳定,避免输出波动或效率下降。

3. 直流电阻(DCR)

DCR仅15mΩ,是衡量电感损耗的核心指标。低DCR意味着电流通过时焦耳热少,既降低电感自身发热,又减少电源系统能量损耗,提升续航或能效比。

4. 封装与尺寸

采用SMD表贴封装,尺寸13.8×12.6×6.5mm(长×宽×高),符合行业标准,可直接适配自动化贴片生产线,提高生产效率。

三、工艺与可靠性优势

1. 一体成型工艺

磁芯与线圈通过高温压制一体化成型,消除传统绕线电感的磁芯间隙,减少漏磁;同时增强机械强度,可承受10G以上振动(行业常规一体成型电感水平),适合工业、车载等振动环境。

2. 引脚可靠性

SMD引脚采用抗氧化涂层处理,焊接时与PCB板结合力强,回流焊后无虚焊、脱焊风险,长期工作稳定性高。

3. 温度适应性

结合功率电感行业常规参数,该电感工作温度范围为**-40℃~125℃**,可满足低温(户外设备)与高温(电源模块内部)环境下的稳定运行。

四、典型应用场景

YSPI1365-100M的参数特性适配多类中功率电路:

  1. 电源领域:DC-DC转换器(笔记本、平板充电模块)、开关电源(LED驱动电源)的储能与滤波;
  2. 消费电子:智能电视、机顶盒电源板,便携设备辅助电源模块;
  3. 工业控制:PLC、伺服驱动器辅助电源滤波,机器人关节控制器功率电路;
  4. 通信设备:基站、路由器、交换机电源模块滤波,降低电磁干扰对信号传输的影响。

五、选型与使用注意事项

1. 选型参考

  • 确认电路电感量需求在8uH~12uH范围内;
  • 电路工作电流≤8A(脉冲电流需参考峰值与占空比,避免超过饱和电流);
  • 15mΩ低DCR可满足大多数高效能场景需求。

2. 使用注意

  • 焊接:遵循SMD回流焊温度曲线(峰值240℃~260℃,时间≤10秒),避免过温损坏;
  • 安装:避免电感表面施加过大机械应力,防止磁芯开裂;
  • 散热:若工作电流接近8A,需保证电感周围散热空间,避免长期高温影响寿命。

总结而言,YSPI1365-100M一体成型功率电感凭借紧凑体积、低损耗、高可靠性等优势,成为中功率电子电路的高性价比选型,可有效满足多领域电源设计需求。

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