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PSA FV43N152J202EFG
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- PSA FV43N152J202EFG
- Type
- PSA
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PSA
- Electronic Component
- FV43N152J202EFG
- Electronic Component
- 1
- Electronic Component
- 1.5nF
- Package
- 1812
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- ±5%
- Electronic Component
- 0.209g
- Electronic Component
- 1
- Electronic Component
- BM0264906437
- Electronic Component
- C0G
- Voltage
- 2kV
- 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.
FV43N152J202EFG 产品概述
一、产品简介
FV43N152J202EFG 为贴片多层陶瓷电容（MLCC），规格为 1.5 nF（1500 pF）、公差 ±5%（J）、额定电压 2 kV、温度特性 C0G（亦称 NP0），封装 1812（约 4.5 × 3.2 mm）。由 PSA（信昌电陶）出品，面向需要高稳定性与高耐压的工业与仪器场景。
二、主要特性
- 容值：1.5 nF（标称 1500 pF），精度 ±5%（J）。
- 额定电压：2000 V DC，适用于高压直流及脉冲场合。
- 温度系数：C0G（NP0），温漂极低，通常在 -55°C 至 +125°C 范围内保持电容稳定。
- 损耗低、介质损耗角正切（DF）小、介质稳定性好，适合高频精密电路。
- 封装 1812，利于大功率或高电压布板时保持足够爬电距离与机械强度。
三、典型应用
- 高压电源与滤波：高压直流滤波、隔离耦合与旁路。
- 仪器仪表：精密测量、参考回路、时基及低漂移滤波。
- 医疗与工业设备：高压发生器、显示驱动、脉冲电路。
- 航空航天与军工：对温漂和可靠性要求高的场合。
四、封装与可靠性要点
1812 封装在 PCB 布局上可提供较长的引脚间距与更大的电介质厚度，有利于提升耐压性能。C0G 材料在温度和频率上表现稳定，DC 偏压引起的电容下降极小，适用于需要稳定容值的应用。高压 MLCC 制造过程对绝缘强度与表面缺陷控制要求高，应使用经认证的供应渠道并关注批次一致性。
五、选型与使用建议
- 若应用存在高振幅脉冲或高温工作环境，建议确认峰值电压、爬电距离与绝缘要求，必要时增加串联冗余或使用更高额定电压型号。
- C0G 为温漂表现最优的陶瓷类型，但在极高电场下仍可能出现微量电容变化，设计时预留余量。
- 贴片焊接建议采用符合行业推荐的回流曲线，避免剧烈温度冲击与焊接后机械应力集中。存储与运输最好采用干燥包装以降低水分吸附风险。
六、订购信息与封装说明
常见订购编码中 “152” 通常表示 1500 pF，J 表示 ±5%，“202” 对应 2000 V 额定电压。FV43N 系列为高压稳容系列，后缀可能指包装与出货形式（卷带包装等）。下单时请确认批次、温度等级和供货资料（RoHS、品质文件、试验报告等）。
如需详细电性能曲线、耐压测试、尺寸图或回流曲线，请向供应商索取完整 datasheet 与可靠性报告以作最终设计验证。
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