WMSIC Electronic Components

CL10C101JB81PNC

ModelCL10C101JB81PNC
Package0603
BrandSAMSUNG
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

18 specifications

Core information

Product name
SAMSUNG CL10C101JB81PNC
Type
SAMSUNG
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL10C101JB81PNC
Electronic Component
1
Electronic Component
100pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264210137
Electronic Component
C0G
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
4000

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

CL10C101JB81PNC 产品概述 — SAMSUNG 0603 100pF ±5% 50V C0G MLCC

一、产品简介

CL10C101JB81PNC 是三星(SAMSUNG)系列的多层陶瓷贴片电容(MLCC),规格为 100 pF,公差 ±5%(J),额定电压 50 V,温度特性为 C0G(又称 NP0),封装为 0603(公制 1608)。该型号属于高稳定性、低损耗的陶瓷电容件,适合对电容温度稳定性、频率特性和低介质损耗有较高要求的精密电子设计与射频电路。

二、主要参数与性能特点

  • 容值:100 pF
  • 精度:±5%(J)
  • 额定电压:50 V DC
  • 温度系数:C0G(温度稳定、接近 0 ppm/°C)
  • 封装:0603(1608 公制,尺寸约 1.6 × 0.8 mm)
  • 极性:无(非极性)
  • 介质特性:低介质损耗(低 tan δ)、电容随频率和电场变化极小
  • 高频特性:低等效串联电阻(ESR)与低等效串联电感(ESL),自谐频率较高,适合射频与高速信号路径

C0G(NP0)介质提供极好的温度稳定性和极低的电容随时间衰减(几乎无老化),在电压与温度变化下电容值保持恒定,适用于参考、滤波与定时等对稳定性要求高的应用。

三、典型应用场景

  • 高频/射频电路:射频耦合、阻容网络、匹配与去耦,因其高自谐频率和低损耗特性,非常适合前端滤波与调谐回路。
  • 精密模拟电路:振荡器、定时电路、ADC/DAC 采样电容、参考旁路等要求电容稳定性的场合。
  • 通信设备:射频模块、滤波网络、低噪声放大器(LNA)旁路。
  • 工业与仪器仪表:测量电路、数据采集前端等对温度漂移敏感的设计。
  • 高密度 SMT 设计:0603 封装适合 PCB 高密度布板与便携式消费电子。

四、封装与安装注意事项

  • 尺寸:0603(1608),约 1.6 × 0.8 mm;厚度随厂家工艺略有差异,通常在 0.3–0.6 mm 范围内,具体请以规格书为准。
  • 回流焊:遵循厂家推荐的回流焊温度曲线,最大峰值回流温度通常为 260°C(JEDEC 标准兼容),避免超时或多次高温循环以防机械或电性能退化。
  • 机械应力:陶瓷电容易碎,PCB 设计时应避免板边、过孔或安装孔附近放置,焊盘尺寸与过孔布局应减小焊接应力;在可能受弯曲或振动的应用中,考虑采取粘胶固定或使用应力缓冲的布局方式。
  • 焊盘设计:合理的焊盘尺寸与锡膏量有助于降低热应力与冷却不均造成的开裂风险;首次样片制作时建议做焊接可靠性验证。
  • 清洗与表面处理:常规清洗剂与工艺对该类 MLCC 无特别限制,但避免使用强酸强碱和高温湿热环境长时间浸泡。

五、设计与选型建议

  • 在需要温度稳定性与低损耗的场合优先选择 C0G;若要求高容值且对温漂可接受,可考虑 X7R 等介质,但要注意 X7R 的电压依赖与老化特性。
  • 对于精密滤波或时基电路,100 pF ±5% 的选择通常能满足频率稳定性与匹配需求。若系统中存在较高的直流偏压或电场,应确认在工作电压下电容值的偏移;C0G 型对直流偏压影响极小。
  • 若应用涉及潮湿、温度循环或较高机械应力,应参考厂商的可靠性与应力测试数据并在 PCB 布局上采取防护措施。

六、结论

CL10C101JB81PNC(SAMSUNG)为一款性能稳定、频率响应优异的 0603 MLCC,100 pF、±5%、50 V、C0G 的组合使其在射频、精密模拟与高密度 SMT 设计中具备广泛应用价值。选型时请结合实际工作环境、焊接工艺与机械应力要求,并参考三星的完整规格书与可靠性测试数据以确保设计长期稳定可靠。

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