WMSIC Electronic Components

Xiangyizhongyuan/Xiangjiang CA45-B016K106T CA45

ModelCA45-B016K106T
PackageCASE-B_3528
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-B016K106T
Type
Xiangyi Zhongyuan/Xiangjiang
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
CA45-B016K106T
Electronic Component
1
Electronic Component
10uF
Package
CASE-B_3528
Electronic Component
Capacitor
Electronic Component
±10%
Electronic Component
0.097g
Electronic Component
1
Electronic Component
BM0258752244
Operating Temperature
55℃~+125℃
Voltage
16V
Electronic Component
Electronic Component
Electronic Component
2000
Resistor(ESR)
2.5Ω@100kHz

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

CA45-B016K106T 产品概述

一、产品简介

CA45-B016K106T 为湘怡中元/湘江品牌系列钽电容,标称容量 10µF,精度 ±10%,额定电压 16V。等效串联电阻(ESR)标称 2.5Ω(@100kHz),工作温度范围 -55℃~+125℃。封装为 CASE-B_3528(标准尺寸约 3.5 × 2.8 × 1.9 mm),表面贴装(SMD),适用于空间受限且要求稳定容量的电路。

二、主要性能与优点

  • 容量与精度:10µF ±10%,便于容量匹配与电路设计。
  • 电压与温度:16V 额定,耐高低温性能良好,适应 -55~+125℃ 工况。
  • 封装密度高:3528 小尺寸,单位体积容量高,适合便携与嵌入式装置。
  • 稳定性:钽材料提供较好的容量稳定性与耐热性,在宽温区内保持较稳定的电容量值。
  • 注意事项:本型号 ESR 为 2.5Ω(@100kHz),对高频旁路或大纹波电流场合需评估热耗与寿命影响。

三、典型应用场景

适用于电源旁路与滤波、稳压电源输出端滤波、便携设备主板去耦、RTC 后备电源以及需要小体积大容量且稳定性的模拟/数字电路。由于钽电容对极性敏感,须避免反向应力及超过额定电压的冲击。

四、选型与使用建议

  • 额定电压留有裕量:建议实际工作电压按钽电容使用经验做降额(常见 50%~70% 规则),以提升可靠性与使用寿命。
  • 纹波与 ESR 考量:若电路存在较大纹波电流或高频旁路需求,应核算功耗(I²·ESR)并考虑并联低 ESR 电容(如陶瓷)以分担高频成分。
  • 极性识别:为极性器件,焊接与布局时须严格标注正负极,避免反接导致失效甚至短路。
  • 焊接工艺:遵循厂方推荐的回流曲线与预热要求,避免超温冲击;如无特定资料,按行业通用 SMD 回流曲线处理并做好湿敏性与储存管理。

五、可靠性与储存

钽电容在合适的电压与温度条件下具有长寿命与稳定性。但对过压、瞬态尖峰及高纹波电流敏感,可能诱发失效。储存环境建议干燥、避光、常温;如需长期储存请参照厂方数据表进行保管与烘烤处理。

六、替代与比较

与同容量陶瓷电容相比,钽电容体积效率高且容量更稳定,但陶瓷在 ESR 与耐纹波方面通常更优;与铝电解相比,钽在小封装下提供更高的容量稳定性和更好的低温特性。选型时应综合考量频率特性、纹波电流、体积与成本。

如需样片、批量采购或详细数据表(含封装图、回流曲线、寿命与失效率曲线等),建议向供应商索取 CA45 系列完整技术资料以指导最终设计与可靠性验证。

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