WMSIC Electronic Components

YJYCOIN YSPI0530-220M YSPI0530

ModelYSPI0530-220M
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 YSPI0530-220M
Type
YJYCOIN
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YJYCOIN
Electronic Component
YSPI0530-220M
Electronic Component
1
Package
SMD,5.4x5.2x3mm
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.486g
Inductor
22uH
Electronic Component
1
Electronic Component
BM0264968325
Current
2A
Resistor(DCR)
230mΩ
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.

YSPI0530-220M 一体成型功率电感产品概述

一、产品基本定位与命名解析

YSPI0530-220M是益嘉源(YJYCOIN)推出的小型化一体成型功率电感,核心面向中小功率电源管理场景设计,兼顾性能与成本优势。其型号命名遵循行业通用规则,各部分含义清晰:

  • YSPI:品牌(YJYCOIN)功率电感的专属前缀标识;
  • 0530:近似封装尺寸代码(对应实际封装为5.4×5.2×3mm,适配紧凑PCB布局);
  • 220:电感值标识(默认单位为μH,即22μH);
  • M:精度等级(行业标准中,M代表±20%的电感值误差)。

该产品采用SMD贴片封装,支持自动化贴装生产,是消费电子、物联网等领域的高性价比选型。

二、核心参数详细说明

YSPI0530-220M的参数围绕电感特性、功率能力、封装尺寸三大维度优化,关键参数及意义如下:

1. 电感特性

电感值22μH,精度±20%——满足DC-DC转换器、滤波电路等场景的常规电感需求,±20%的精度可覆盖多数中小功率电源的设计裕量(无需额外高精度要求时可降低成本)。

2. 功率能力

  • 额定电流2A:指电感在温升不超过40℃(行业常规标准)时的最大直流工作电流,实际使用需保留一定裕量;
  • 直流电阻(DCR)230mΩ:低DCR可有效降低铜损,减少功率损耗,提升电源转换效率(尤其在中小功率电路中表现明显)。

3. 封装尺寸

5.4×5.2×3mm(长×宽×高)——小型化设计适配便携设备、紧凑模块的空间限制,相比传统绕线电感体积更小。

三、技术特性与竞争优势

相比传统绕线电感,YSPI0530-220M的一体成型结构带来显著技术优势:

1. 低EMI性能

一体成型工艺减少磁漏,降低对周边电路的电磁干扰,适合智能设备、通信模块等对EMI要求较高的场景(无需额外磁屏蔽处理)。

2. 高可靠性

无外露磁芯和绕组,抗振动、抗冲击能力强,可适应运输过程及工业环境的振动场景,降低失效风险。

3. 高效率与低损耗

230mΩ的低DCR配合优化磁芯材料,减少功率损耗,提升电源转换效率(实测在2A负载下,损耗仅约0.92W)。

4. 自动化适配

SMD贴片封装支持高速贴装,降低生产制造成本,适合批量生产需求。

四、典型应用场景

YSPI0530-220M的参数与特性匹配中小功率电源管理场景,典型应用包括:

1. 消费电子终端

智能手机、平板电脑的核心电源模块(如CPU供电、电池充电电路的DC-DC转换器)。

2. 物联网与通信设备

路由器、机顶盒、智能网关的电源电路,以及传感器节点的低功耗电源管理(工作电流≤2A)。

3. 小型家电与智能家居

智能插座、扫地机器人的辅助电源,智能音箱的电源模块(兼顾小体积与功率需求)。

4. 工业控制辅助电路

小型PLC、远程传感器的低功率电源部分(工作环境温度范围适配-40℃~+125℃)。

五、选型与使用注意事项

为确保产品性能稳定,选型及使用需注意以下要点:

1. 电流裕量

实际工作电流建议不超过额定电流的80%(即≤1.6A),避免长期过载导致温升过高,缩短电感寿命。

2. 精度匹配

±20%的精度适合对电感值要求不苛刻的电路,若需高精度(如±10%)需更换带“K”标识的型号。

3. 焊接与封装

需确认PCB焊盘尺寸与5.4×5.2mm匹配,焊接温度曲线遵循SMD贴片电感常规参数(回流焊峰值温度≤245℃)。

4. 温度环境

工作环境温度建议在-40℃~+125℃之间,避免极端高温(如≥130℃)导致磁芯性能下降。

5. 布局注意

虽低EMI,但仍需与高频电路保持合理间距(≥5mm),避免潜在干扰。

YSPI0530-220M凭借小型化、低损耗、高可靠性等特点,可有效满足中小功率电源的设计需求,是电子设备电源管理模块的高性价比选型。

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