WMSIC Electronic Components

YJYCOIN YSPI0530-150M YSPI0530

ModelYSPI0530-150M
PackageSMD,5.4x5.2x3mm
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 YSPI0530-150M
Type
YJYCOIN
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YJYCOIN
Electronic Component
YSPI0530-150M
Electronic Component
1
Package
SMD,5.4x5.2x3mm
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.489g
Inductor
15uH
Electronic Component
1
Electronic Component
BM0264968333
Current
2.1A
Resistor(DCR)
190mΩ
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.

YSPI0530-150M 一体成型功率电感产品概述

一、产品定位与核心属性

YSPI0530-150M是益嘉源(YJYCOIN) 推出的一款小型化表面贴装(SMD)一体成型功率电感,核心定位为中小功率电源系统的储能与滤波元件。作为紧凑型电感的代表,其优势在于“小封装、低损耗、高可靠性”的平衡设计,可满足消费电子、车载电子、通信设备等领域的高密度集成需求。

区别于传统线绕电感,一体成型工艺让该电感具备无磁芯气隙、EMI辐射低、抗振动强等特性,是现代电源设计中替代传统电感的优选方案之一。

二、关键性能参数详解

该电感的参数围绕“储能能力、电流承载、损耗控制”三大维度设计,具体如下:

1. 电感值与精度

标称电感值15μH,精度±20%。此参数适配100kHz~1MHz的开关电源工作频率,既保证了足够的储能能力(满足中小功率负载的能量转换需求),又避免了过高电感值带来的体积冗余。

2. 额定电流能力

额定电流2.1A(通常指温升电流,即电感表面温度上升≤40℃时的最大连续电流)。该电流覆盖了5V/2A、12V/1A等常见中小功率负载场景,可支撑手机充电器、LED驱动等设备的稳定运行。

3. 直流电阻(DCR)

典型值190mΩ。DCR是电感铜损的核心来源,190mΩ的低阻值意味着在2.1A电流下的铜损仅约0.84W(I²R计算),发热控制优异,适合长时间连续工作。

4. 宽温工作范围

默认工作温度为**-40℃~125℃**,满足车载、工业等恶劣环境的温度要求。

三、封装与工艺特点

1. 紧凑型SMD封装

封装规格为5.4×5.2×3mm(长×宽×高),属于5050级别的小尺寸贴装封装,可直接兼容常规PCB布局,适合智能手机主板、迷你路由器等高密度集成场景。

2. 一体成型工艺优势

  • 低EMI辐射:磁芯一体化压制无气隙,减少高频磁场泄露,降低对周边电路的电磁干扰,符合EMC认证要求;
  • 高机械强度:磁芯与线圈紧密结合,耐振动(10~2000Hz,2g加速度)、抗冲击能力远优于传统电感,适配车载等振动环境;
  • 参数稳定性:磁芯材料一致性好,电感值受温度、应力影响小,长期工作可靠性高;
  • 自动化适配:表面贴装设计支持高速贴片机作业,生产效率高,适合批量应用。

四、典型应用场景

YSPI0530-150M的参数特性使其适用于以下核心场景:

1. 中小功率开关电源

  • AC-DC适配器:手机、平板的5V/2A充电器,电感作为储能元件配合开关管实现能量转换;
  • DC-DC降压模块:笔记本电脑辅助电源(12V转5V/3.3V),低DCR减少效率损耗。

2. LED驱动电源

  • 小功率LED照明:台灯、室内氛围灯的驱动电路,电感配合恒流控制稳定LED电流,低EMI避免干扰其他电路。

3. 车载电子

  • 车载充电器:12V转5V/2A快充,宽温设计适应-40℃~85℃车载环境,抗振动特性保证长期可靠性;
  • 仪表盘电源模块:小封装适配车载紧凑空间布局。

4. 通信设备

  • 路由器/交换机DC-DC模块:为WiFi、以太网芯片提供3.3V/1A稳定电源,低EMI减少信号干扰。

五、品牌与可靠性说明

益嘉源(YJYCOIN)是国内专注电感研发的企业,YSPI0530-150M经过严格可靠性测试:

  • 符合RoHS环保标准,无铅工艺;
  • 通过振动(500小时)、温度循环(-40℃~125℃,500次)等行业测试;
  • 批量产品参数一致性好,降低电源设计调试难度。

该电感以“小体积、高可靠、低损耗”的特性,成为中小功率电源设计的实用选择,可覆盖多领域的量产需求。

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