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PSA FV42N150J302ECG
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- PSA FV42N150J302ECG
- Type
- PSA
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PSA
- Electronic Component
- FV42N150J302ECG
- Electronic Component
- 1
- Electronic Component
- 15pF
- Package
- 1808
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- ±5%
- Electronic Component
- 0.084g
- Electronic Component
- 1
- Electronic Component
- BM0264906450
- Electronic Component
- C0G
- Voltage
- 3kV
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
FV42N150J302ECG 产品概述
一、概览
FV42N150J302ECG 为 PSA（信昌电陶）生产的高压贴片多层陶瓷电容（MLCC），标称容量 15 pF，公差 ±5%，额定电压 3 kV，温度系数 C0G，常见封装 1808。此类产品以电容值稳定、温漂小和高耐压特性著称，适用于高压偏置、射频匹配及高可靠性电路。
二、主要电气参数
- 容值：15 pF（典型）
- 精度：±5%（J）
- 额定耐压：3 kV（直流或规定的脉冲条件下）
- 温度系数：C0G（近乎零温度系数，典型 ±30 ppm/°C）
- 封装：1808（常见贴片尺寸约 1.8 mm × 0.8 mm）
- 工作温度范围：典型 -55 ℃ 至 +125 ℃
三、产品特点
- 温度稳定性高：C0G/NP0 材料确保电容随温度几乎不变，适合精密滤波与定时电路。
- 高电压耐受：3 kV 额定满足电源偏置、绝缘隔离与高压测量场景的需求。
- 低损耗、低介电吸收：适合射频路径及高 Q 值要求场合。
- 小尺寸高可靠：1808 封装在空间受限电路板上提供稳定性能。
四、典型应用
- 高压电源滤波与旁路
- 高频/射频匹配与谐振回路
- 高压采样、测量与传感器接口
- 医疗、工业电源及新能源逆变器中需要耐压与温度稳定的场合
五、焊接与可靠性建议
- 推荐采用标准回流焊工艺，遵循制造商的温度曲线，避免超温导致电容应力或开裂。
- 3 kV 应用中，电路板走线需保证足够爬电与污染距离，并考虑合适绝缘与防潮处理。
- 对于高脉冲或机械振动环境，建议采用点胶或加固固定以减少机械应力。
- MLCC 对湿度敏感，存储和贴片前应按 JEDEC 干燥保存与烘烤规范处理，避免焊接缺陷。
六、质量与订购信息
- PSA（信昌电陶）提供 RoHS 符合和常规电气筛选测试，出厂通常含卷盘包装（Tape & Reel）。
- 建议订购前确认具体的测试等级、电压冲击能力及包装方式；批量使用时可与厂方确认放电、老化及抽样检验要求。
如需针对具体电路的布板建议、爬电距离计算或回流曲线参数，可提供电路环境与工艺要求以便给出更精细的指导。
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