WMSIC Electronic Components

KNSCHA DHG063M157G120S1AA Aluminum Electrolytic Capacitor DHG063M157G120S1AA

ModelDHG063M157G120S1AA
PackageThrough-hole, D8x L12mm
BrandKNSCHA
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 Option 168832

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
KNSCHA DHG063M157G120S1AA
Type
KNSCHA
Minimum package
500 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
KNSCHA
Electronic Component
DHG063M157G120S1AA
Electronic Component
1
Electronic Component
150uF
Package
Through-hole, D8x L12mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
1.172g
Pitch
3.5mm
Electronic Component
1
Electronic Component
BM0266195921
Operating Temperature
55℃~+105℃
Voltage
63V
Capacitor
8mm
Capacitor
12mm

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

DHG063M157G120S1AA 铝电解电容产品概述

DHG063M157G120S1AA是KNSCHA(科尼盛) 推出的通用型插件铝电解电容,针对中低压电路的滤波、耦合、储能需求设计,兼具宽温适应性与紧凑封装特性,适用于工业控制、车载电子等多领域场景。

一、产品基本属性与定位

该型号为直插式铝电解电容,核心定位“中低压宽温通用型”——平衡性能、成本与空间,适配多数电子设备的常规需求,同时通过宽温设计覆盖极端环境应用,是科尼盛电解电容产品线的常规主力型号。

二、核心参数详解

该型号的关键参数直接决定应用范围,具体如下:

  • 容值与精度:标称容值150μF,精度±20%,符合工业级设备对容值偏差的常规要求,能稳定满足滤波、耦合等功能需求;
  • 额定电压:63V(直流),可覆盖12V、24V、48V等中低压电路,避免电压击穿风险;
  • 封装尺寸:电容体直径8mm(D8)、长度12mm(L12),引脚间距3.5mm,属于小型化插件封装,可在紧凑PCB上实现高密度布局;
  • 工作温度范围:-55℃~+105℃,是核心优势之一,能适应户外设备(如太阳能控制器)、车载电子(车内温差大)等极端温度场景;
  • 极性标识:铝电解电容为有极性设计,需按引脚长度或电容体上的“+”标识区分正负极,安装时需严格匹配PCB极性。

三、设计特点与性能优势

DHG063M157G120S1AA针对通用场景做了优化,主要优势体现在:

  1. 宽温稳定性:在-55℃~+105℃范围内,容值变化率控制在IEC标准区间内,避免高低温下性能衰减,保障设备长期可靠运行;
  2. 紧凑适配性:D8×L12mm的小型封装搭配3.5mm脚距,可替代同规格大体积电容,降低设备整体尺寸;
  3. 可靠电气性能:额定63V电压下,纹波电流承载能力满足多数电源滤波需求,等效串联电阻(ESR)控制在行业常规水平,减少能量损耗;
  4. 长寿命潜力:基于科尼盛成熟工艺(优质电解液、高纯铝箔),在额定条件下可实现较长使用寿命,若环境温度低于105℃,寿命随温度降低呈指数级延长。

四、典型应用场景

该型号的参数特性使其适配多领域应用,常见场景包括:

  • 工业控制设备:PLC可编程控制器、变频器、伺服驱动器的电源滤波与储能电路;
  • 车载电子:车载音响系统、车载电源模块、行车记录仪的滤波与耦合电路(适应车内-40℃~+85℃的温差);
  • 通信设备:小型基站、路由器、交换机的电源滤波电路;
  • 消费电子:变频空调、高端洗衣机、智能电视的电源模块;
  • 仪器仪表:示波器、信号发生器等测试设备的滤波与耦合单元。

五、选型与使用注意事项

为保障产品性能与使用寿命,需注意以下要点:

  1. 电压降额:建议实际工作电压不超过额定电压的80%(即≤50V),避免长期满压运行导致电解液老化;
  2. 温度控制:若环境温度长期高于105℃,需更换更高温规格(如125℃)的电容;若低于105℃,寿命进一步延长;
  3. 焊接规范:焊接时温度不超过260℃,单引脚焊接时间不超过10s,避免高温损坏电容体;
  4. 极性安装:严格按正负极标识安装,反向电压可能导致电容爆裂,需特别注意。

六、总结

DHG063M157G120S1AA作为科尼盛的通用型宽温插件铝电解电容,以150μF/63V的核心规格、-55℃~+105℃的宽温特性、紧凑的D8×L12mm封装,覆盖了工业、车载、通信等多领域的中低压电路需求,是平衡性能、成本与空间的可靠选择。其成熟的科尼盛工艺保障了长期稳定性,适合对温度适应性、封装尺寸有要求的电子设备设计。

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