WMSIC Electronic Components

PSA FN15N100J500PNG

ModelFN15N100J500PNG
Package0402
BrandPSA
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
PSA FN15N100J500PNG
Type
PSA
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PSA
Electronic Component
FN15N100J500PNG
Electronic Component
1
Electronic Component
10pF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.012g
Electronic Component
1
Electronic Component
BM0264906333
Electronic Component
C0G
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
10000

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

FN15N100J500PNG 贴片多层陶瓷电容(MLCC)产品概述

一、产品核心身份与定位

FN15N100J500PNG是PSA信昌电陶推出的一款0402封装贴片多层陶瓷电容(MLCC),属于C0G(NP0类)介质系列,专为对温度稳定性、精度和小型化有较高要求的电子电路设计。该产品定位为通用型高频/高速电路元件,可覆盖消费电子、通信、工业控制等多领域的信号滤波、去耦、耦合及谐振电路需求,是替代传统薄膜电容的高性价比选择。

二、关键技术参数详解

该产品的核心参数经过严格校准,满足工业级及部分汽车级应用的基础要求,具体如下:

  • 容值:10pF(皮法),对应英文字母编码“100”(前两位有效数+一位倍率,10×10⁰=10pF),适配射频、高速数字电路的常用容值范围;
  • 精度:±5%(J档),满足大多数工程设计的容值误差需求,无需额外预留过大裕量,可降低电路调试复杂度;
  • 额定电压:50V(直流DC),适用于低压信号电路及部分中低压电源滤波场景(如3.3V、5V系统);
  • 温度系数:C0G(NP0类),温度变化范围**-55℃~125℃**内,容值变化率≤±30ppm/℃,是目前陶瓷电容中温度稳定性最优的介质类型之一;
  • 封装尺寸:0402(英制),对应公制尺寸约1.0mm×0.5mm×0.5mm(长×宽×高),适配高密度PCB设计,可显著缩小产品体积;
  • 环保认证:符合RoHS 2.0、REACH法规要求,无铅无卤,满足绿色制造标准,可用于出口产品。

三、核心性能优势

基于C0G介质特性及PSA的工艺优化,该产品具备以下核心优势:

  1. 超宽温下容值稳定:C0G介质无铁电效应,温度变化对容值影响极小,可稳定工作于极端环境(如工业现场-40℃~85℃、汽车舱内高温场景),避免电路性能波动;
  2. 小型化高密度集成:0402封装体积仅为0603的约1/4,可降低PCB面积30%以上,适配智能手表、蓝牙耳机等便携设备的微型化需求;
  3. 高频损耗极低:C0G介质的损耗角正切(tanδ)通常≤0.0002(1kHz下),适合射频电路(如2.4G/5G WiFi、蓝牙)的滤波及谐振支路,减少信号衰减10%以上;
  4. 精度可靠一致性好:±5%的精度经批量测试一致性优异,良率达99.5%以上,可避免因容值偏差导致的滤波器截止频率偏移、电源纹波过大等问题;
  5. 耐压适配性强:50V额定电压覆盖了大多数低压电路的工作范围,无需额外降额过多即可保证可靠性,延长产品寿命至10万小时以上(25℃/0.5倍额定电压下)。

四、典型应用场景

该产品因性能均衡,可广泛应用于以下场景:

  1. 射频通信设备:手机、路由器、基站的射频前端滤波(如LC带通滤波器)、天线匹配网络,提升信号传输效率;
  2. 高速数字电路:CPU、FPGA、DDR内存的电源去耦、时钟信号滤波,减少电磁干扰(EMI),保证数据传输稳定;
  3. 工业控制模块:PLC、温度传感器节点的信号调理电路,过滤噪声干扰,提升传感器精度;
  4. 消费电子终端:智能手表、TWS蓝牙耳机的音频滤波、电源稳压辅助,优化音质及续航;
  5. 汽车电子:辅助驾驶系统毫米波雷达信号滤波、车身控制器低压电源去耦(部分批次支持IATF16949认证)。

五、品牌与可靠性背书

PSA信昌电陶是国内MLCC领域的资深厂商,拥有超过20年的陶瓷电容研发制造经验,产品广泛应用于华为、小米、比亚迪等知名企业。FN15N100J500PNG通过以下可靠性测试:

  • 高低温循环测试(-55℃~125℃,循环1000次);
  • 湿度老化测试(85℃/85%RH,1000小时);
  • 焊接可靠性测试(回流焊后无开裂、虚焊);
  • 符合IATF16949汽车质量管理体系(部分批次)。

六、选型与应用注意事项

为确保电路性能稳定,应用时需注意以下几点:

  1. 封装匹配:0402封装需采用专用焊盘设计(通常焊盘尺寸0.6mm×0.4mm),避免焊盘过大导致立碑或过小导致虚焊;
  2. 电压降额:实际工作电压建议不超过额定电压的80%(即40V),延长产品寿命;
  3. 温度范围确认:若应用环境超过125℃,需更换为更高温级的C0G产品(如150℃级);
  4. 容值裕量:设计滤波器、谐振电路时,需考虑±5%的精度误差,预留10%~15%的裕量;
  5. 焊接工艺:推荐采用回流焊(温度曲线:预热150℃180℃,峰值230℃245℃),避免手工焊过热损坏介质层。

该产品凭借优异的温度稳定性、小型化设计及高可靠性,成为高频/高速电路的理想选择,可有效提升终端产品的性能与竞争力。

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