WMSIC Electronic Components

Xiangyizhongyuan/Xiangjiang CA45-D016K107T CA45

ModelCA45-D016K107T
PackageCASE-D_7343
BrandElectronic Component
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
CA45-D016K107T
Type
Xiangyi Zhongyuan/Xiangjiang
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
CA45-D016K107T
Electronic Component
1
Electronic Component
100uF
Package
CASE-D_7343
Electronic Component
Capacitor
Electronic Component
±10%
Electronic Component
0.308g
Electronic Component
1
Electronic Component
BM0265728434
Operating Temperature
55℃~+125℃
Voltage
16V
Electronic Component
Electronic Component
Electronic Component
500
Resistor(ESR)
700mΩ@100kHz

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

CA45-D016K107T 钽电容产品概述

一、产品定位与核心应用场景

CA45-D016K107T是湘怡中元(湘江品牌)推出的固体钽电解电容,针对低压直流电路的储能、滤波及稳压需求设计,兼顾宽温适应性与可靠性,广泛应用于以下场景:

  1. 汽车电子领域:车载仪表盘、ADAS辅助驾驶系统、车身控制模块(BCM)的辅助电源滤波,适配发动机舱(-40℃~125℃)等极端温区;
  2. 工业自动化:PLC可编程逻辑控制器、伺服驱动器的电源模块滤波,满足工业现场宽温、低纹波要求;
  3. 通信设备:基站射频模块、光传输设备的直流供电滤波,降低高频纹波对信号的干扰;
  4. 消费电子:高端主板、便携式医疗设备的电源回路,平衡空间紧凑性与性能需求。

二、关键电气参数详解

该产品核心参数围绕低压滤波与宽温应用优化,具体特性如下:

  • 容值与精度:额定容值100μF,精度±10%,满足多数低压电路的储能需求(如12V系统的瞬时功率补偿),±10%精度在工程应用中无需额外校准,降低系统设计成本;
  • 额定电压:16V直流额定电压,覆盖5V、12V等主流低压系统,工作电压余量充足(建议实际工作电压不超过10V以延长寿命);
  • 等效串联电阻(ESR):700mΩ@100kHz,低ESR是固体钽电容的核心优势——可有效抑制开关电源的高频纹波(100kHz为常见开关频率),减少热损耗,提升系统效率;
  • 工作温度范围:-55℃~+125℃宽温设计,是汽车级、工业级应用的关键指标,避免低温下容值衰减、高温下漏电流增大等问题,保证极端环境下性能稳定。

三、封装与物理特性

采用CASE-D_7343(D-7343)封装,属于国际通用的小型化固体钽电容封装,尺寸紧凑(约7.3mm×4.3mm×2.5mm,具体以厂商 specs 为准),适配高密度PCB设计:

  • 封装符合IPC标准,引脚间距与焊盘尺寸匹配常规SMT贴装工艺,可兼容自动化生产线;
  • 表面贴装式设计,无引线应力问题,适合小型化设备(如便携式医疗仪器、智能穿戴设备的电源模块)。

四、可靠性与环境适应性

固体钽电容相比铝电解电容具有显著可靠性优势,CA45-D016K107T进一步强化了环境适应性:

  • 无电解液泄露风险:采用固体电解质(如MnO₂或高分子),避免传统电解电容因电解液干涸、漏液导致的失效;
  • 耐振动与冲击:符合GB/T 2423.10(振动)、GB/T 2423.21(冲击)标准,可承受汽车行驶中的振动、工业现场的机械冲击;
  • 环保合规:符合RoHS 2.0、REACH等环保指令,无铅无镉,适配绿色电子产品设计。

五、品牌与品质保障

湘怡中元(湘江)是国内钽电容领域的主流厂商,拥有30余年电子元器件研发生产经验,CA45-D016K107T的品质保障体现在:

  • 生产工艺符合ISO 9001质量管理体系,每批次产品经过全参数测试,容值、ESR、漏电流等指标一致性好;
  • 针对汽车级应用,产品通过AEC-Q200认证(适配宽温特性),适合车规级批量应用;
  • 供货周期稳定,可提供定制化封装与参数调整(如不同ESR等级),满足客户差异化需求。

该产品以“宽温可靠+低ESR滤波”为核心竞争力,是低压电路设计中替代传统电解电容的高性价比选择。

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