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CL32A107MQVNNWE
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- SAMSUNG CL32A107MQVNNWE
- Type
- SAMSUNG
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SAMSUNG
- Electronic Component
- CL32A107MQVNNWE
- Electronic Component
- 1
- Electronic Component
- 100uF
- Package
- 1210
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- ±20%
- Electronic Component
- 0.174g
- Electronic Component
- 1
- Electronic Component
- BM0263440303
- Electronic Component
- X5R
- Voltage
- 6.3V
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
CL32A107MQVNNWE 产品概述
一、概述
CL32A107MQVNNWE 是三星（SAMSUNG）出品的一款贴片多层陶瓷电容（MLCC），规格为 1210 封装（≈3.2×2.5mm），标称容值 100μF，额定电压 6.3V，容差 ±20%，介质为 X5R。该型号在体积与容量之间取得平衡，适用于对容量要求较高且空间有限的表面贴装电源去耦与滤波场合。
二、主要电气参数
- 容值：100 μF（标称）
- 精度：±20%
- 额定电压：6.3 V DC
- 介质/温度特性：X5R（适用温度范围通常为 -55°C 至 +85°C）
- 封装：1210（英制“1210”，公制约 3.2×2.5 mm）
- 极性：无（非极性）
三、性能特点
- 高容值：在 1210 体积内实现 100μF，适合紧凑电源滤波与去耦。
- 低等效串联阻抗（ESR）：相较于电解电容，MLCC ESR 很低，有利于抑制高频噪声、改善瞬态响应。
- 温度稳定性：X5R 在规定温度范围内电容变化受控，适合一般工业/消费电子温区。
- 非极性、寿命长、无电解质泄漏风险。
- 可用于自动化贴装（卷带供料）。
四、典型应用
- 移动设备与便携式电子的电源去耦与旁路。
- DC-DC 转换器输出滤波、输入稳压滤波。
- 电源管理 IC（PMIC）附近的大容量去耦。
- 工业与消费类电子需要大容量陶瓷电容的场景。
五、封装与可靠性提醒
1210 为较大封装，100μF 大容量 MLCC 层数多、厚度较大，易受机械应力影响而产生裂纹或焊接应力导致失效。在 PCB 设计与生产过程中建议采取防裂措施（如使用阻焊胶固定、减小板弯曲、优化焊盘形状）。
六、选型与使用注意事项
- DC 偏置效应：X5R 大容量在施加直流偏置时电容会明显下降，实际工作电压下可用容值需参考厂商 DC-bias 曲线；若要求稳定容量，可考虑提高额定电压或并联多个电容。
- 温度与频率响应：X5R 在高温或高频时电容会有变化，关键电路应验证实际性能。
- 机械应力管理：贴片、回流焊后应避免 PCB 弯曲及剥离应力，必要时采用点胶固定或使用多个小封装并联以分散应力。
七、焊接与存储建议
遵循制造商推荐的回流焊曲线与 IPC/JEDEC 规范；贴装前做好湿敏等级（MSL）管理，按规定回流前进行烘烤去湿；库存环境避免潮湿、高温和强震动。
八、总结
CL32A107MQVNNWE 以 1210 体积提供 100μF 大容量和 X5R 温度特性，适合对体积与容值有较高要求的电源去耦与滤波应用。选用时需重点关注 DC-bias、温度响应及机械应力管理，以确保在目标应用中获得稳定可靠的电气表现。若需更精确的 DC-bias 曲线、ESR、容值与寿命数据，建议参考三星官方 datasheet 与样品测试结果。
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