WMSIC Electronic Components

Chilisin MHCD252010A-2R2M-A8S MHCD252010A

ModelMHCD252010A-2R2M-A8S
PackageSMD
Brandchilisin
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
chilisin MHCD252010A-2R2M-A8S
Type
CHILISIN
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CHILISIN
Electronic Component
MHCD252010A-2R2M-A8S
Electronic Component
1
Package
SMD
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.063g
Inductor
2.2uH
Electronic Component
1
Electronic Component
BM0265002404
Current
1.4A
Resistor(DCR)
130mΩ
Electronic Component
Electronic Component
Electronic Component
3000
and Current(Isat)
2.6A

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

奇力新MHCD252010A-2R2M-A8S功率电感产品概述

一、产品核心身份与品牌定位

奇力新(Chilisin)推出的MHCD252010A-2R2M-A8S属于SMD功率电感,是针对中小功率电源管理场景设计的贴片式电感元件。型号命名包含明确的参数标识:

  • “252010”对应封装尺寸(长×宽×高);
  • “2R2”明确电感值为2.2μH;
  • “M”代表电感精度±20%;
  • “A8S”为系列后缀(标识特定工艺与性能版本)。

该产品依托奇力新成熟的电感制造技术,兼顾性能稳定性与量产适配性,是消费电子、小型电源等领域的通用型电感选择。

二、关键电气性能参数解析

产品的核心电气参数直接决定应用适配性,关键指标及意义如下:

  1. 电感值与精度:2.2μH±20%,满足多数中小功率DC-DC电路的电感量需求,精度覆盖工程设计的常规裕量;
  2. 额定电流(温升电流):1.4A,指电感在该电流下工作时,自身温升不超过行业标准(典型为40K),可长期稳定运行;
  3. 饱和电流(Isat):2.6A,即电感磁芯饱和时(电感值下降约30%)的临界电流——该值远高于额定电流,可有效应对电路瞬间过载(如启动冲击),避免性能突变;
  4. 直流电阻(DCR):130mΩ,反映电感线圈的铜损,低DCR可降低功率损耗,提升电源转换效率,减少发热。

这些参数的平衡设计,使产品在“功率承载”与“损耗控制”间达到实用化最优。

三、物理特性与封装适配

  1. 封装形式:SMD(表面贴装),符合自动化贴片生产工艺,支持回流焊、波峰焊等常规组装流程,适配高密度PCB布局;
  2. 尺寸规格:从型号“252010”可推测为2.5mm×2.0mm×1.0mm(长×宽×高),属于小型化封装,可有效节省PCB空间,适合便携式设备的紧凑设计;
  3. 环保与可靠性:采用无铅环保材料,符合RoHS指令要求;同时具备抗振动、抗冲击性能,可适应不同工作环境的机械应力(如车载、便携设备的移动场景)。

四、典型应用场景

该电感的参数特性使其适配以下常见场景:

  1. DC-DC转换器:降压型(Buck)电路(如5V转3.3V/1A、12V转5V/0.8A),满足中小功率电源的储能与滤波需求;
  2. LED驱动电源:小型LED照明(台灯、背光)的恒流/恒压驱动电路,稳定输出电流;
  3. 便携式电子设备:智能手机、平板电脑、智能手表的电源管理模块(PMIC),适配小尺寸与低损耗要求;
  4. IoT与小型家电:智能插座、温湿度传感器等终端的辅助电源,兼顾功率与体积;
  5. 车载辅助电源:车载USB充电、仪表盘辅助电路等低功率车载场景(奇力新产品通常支持-40℃~+85℃宽温,适配车载环境)。

五、选型价值与市场定位

  1. 品牌与品质:奇力新作为国内电感行业头部厂商,产品经过长期市场验证,品质稳定,供货周期可控;
  2. 参数裕量充足:饱和电流(2.6A)高于额定电流(1.4A),降低过载失效风险;低DCR(130mΩ)提升效率,适合功耗敏感场景;
  3. 成本效益平衡:小尺寸封装与通用型设计,兼顾性能与成本,适合量产项目的成本控制;
  4. 全球兼容性:SMD封装适配主流PCB设计,无铅工艺符合全球环保要求,可覆盖国内外市场需求。

综上,奇力新MHCD252010A-2R2M-A8S功率电感以“小尺寸、高饱和电流、低损耗”为核心优势,适配中小功率电源管理的多场景需求,是消费电子、IoT等领域的高性价比选型。

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