WMSIC Electronic Components

Walsin 0603N270J500CT

Model0603N270J500CT
Package0603
Brand(Walsin)
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 25+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
(Walsin) 0603N270J500CT
Type
WALSIN
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
(WALSIN)
Electronic Component
0603N270J500CT
Electronic Component
1
Electronic Component
27pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0257701086
Electronic Component
NP0
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.

0603N270J500CT 华新科NP0/C0G陶瓷电容器产品概述

一、产品基本定位

0603N270J500CT是华新科技(Walsin) 推出的多层陶瓷电容器(MLCC),属于NP0/C0G温度系数介质系列。该产品以优异的温度稳定性、低损耗特性为核心优势,适配0603(英制)/1608(公制)表面贴装封装,主要面向对容值精度、温度一致性要求较高的高频精密电子电路,是消费电子、通信设备等领域的主流选型之一。

二、核心技术参数

产品关键参数明确了其应用边界与性能表现,具体如下:

  • 容值:27pF(皮法),属于高频电路常用小容量范畴,适配信号滤波、谐振等场景;
  • 精度:±5%(标识为“J”档),满足大多数精密电路对容值偏差的要求,无需额外校准;
  • 额定电压:50V DC(直流额定电压),适用于3.3V、5V等低压电子系统,电压裕量充足;
  • 温度系数:NP0/C0G,陶瓷电容中温度稳定性最优的介质类型,温度变化对容值及损耗影响极小;
  • 封装:0603(英制,0.06英寸×0.03英寸)/1608(公制,1.6mm×0.8mm),体积小巧,适合高密度PCB布局。

三、封装与物理特性

0603封装是行业广泛采用的小型化表面贴装规格,物理尺寸为:

  • 长度:1.6±0.15mm(公制)/0.063±0.006英寸(英制);
  • 宽度:0.8±0.15mm(公制)/0.031±0.006英寸(英制);
  • 厚度:典型值0.5±0.1mm(具体以产品规格书为准)。

该封装适配标准SMT贴装工艺,支持回流焊、波峰焊高效组装;无极性设计简化了电路设计与生产流程,降低了错贴风险。

四、关键性能优势

  1. 宽温稳定性突出:NP0/C0G介质的温度系数为±30ppm/℃(典型值),在-55℃至+125℃范围内,容值变化率<0.05%,损耗角正切(tanδ)<0.15%(1kHz下),可保证极端温度下电路性能一致性;
  2. 低损耗信号传输:低损耗特性减少高频信号能量衰减,适合射频(RF)电路、振荡器、滤波器等对信号完整性要求高的场景;
  3. 高可靠性设计:采用华新科成熟的多层陶瓷叠层工艺,内部电极与介质层结合紧密;经振动、温度循环、湿度等可靠性测试,满足IEC 60384、EIA 198等行业标准,长期故障率低;
  4. 小型化集成适配:体积仅为传统插件电容的1/10左右,可显著节省PCB空间,适配智能穿戴、小型通信模块等高密度集成设备。

五、典型应用场景

该产品因性能特性,主要应用于以下领域:

  1. 高频通信:手机、基站、无线路由器的射频前端(滤波器、混频器)、时钟振荡器;
  2. 消费电子:蓝牙耳机、智能手表、平板电脑的信号调理、电源滤波;
  3. 工业控制:PLC模块、传感器信号处理(需精密容值稳定性的环节);
  4. 医疗电子:小型监护设备的低噪声电路(对温度变化敏感的信号放大);
  5. 汽车电子:部分低压辅助系统(车身控制模块的信号滤波,需确认车规版本适配性)。

六、质量与合规性

华新科作为全球被动元器件头部供应商,该产品具备以下质量保障:

  • 符合RoHS 2.0、REACH环保指令,采用无铅(Pb-free)工艺;
  • 生产流程通过ISO 9001、ISO 14001体系认证,质量管控严格;
  • 规格书提供完整电性能、机械性能及可靠性数据,便于电路设计选型。

总结

0603N270J500CT凭借NP0/C0G的优异温度特性、低损耗及小型化设计,成为高频精密电路的可靠选型。其兼顾性能与成本优势,适配多领域应用,是华新科被动元器件系列的经典产品之一。

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