WMSIC Electronic Components

Walsin 0603N150J500CT

Model0603N150J500CT
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 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
(Walsin) 0603N150J500CT
Type
WALSIN
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
(WALSIN)
Electronic Component
0603N150J500CT
Electronic Component
1
Electronic Component
15pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0265085188
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.

0603N150J500CT 表面贴装陶瓷电容器产品概述

一、核心电气参数解析

0603N150J500CT是华新科(Walsin)推出的NP0/C0G温度稳定型陶瓷电容器,核心参数明确适配多场景需求:

  • 容值与精度:标称容值15pF(型号中“150”代表15×10⁰pF),精度±5%(EIA代码“J”),满足多数高精度电路的匹配需求;
  • 额定电压:50V直流额定电压(型号中“500”代表50×10⁰V),实际应用建议降额至40V以内,保障长期可靠性;
  • 温度系数:NP0(EIA对应C0G),容量随温度(-55℃~125℃工作范围)变化率≤±30ppm/℃,无明显直流偏置效应,是陶瓷电容中温度稳定性最优的类别之一。

二、封装与物理特性

采用0603英寸(公制1608)表面贴装封装,物理尺寸为1.6mm(长)×0.8mm(宽)×0.8mm(典型高度),适配主流贴片机高速贴装,兼容回流焊、波峰焊工艺(波峰焊需注意防锡珠)。封装体积小,适合智能手机、智能穿戴、蓝牙耳机等小型化设备的高密度布局。

三、材料特性与性能优势

基于NP0/C0G低温烧结陶瓷材料,产品具备核心优势:

  1. 温度稳定性极佳:容量随环境温度变化极小,无“热漂移”问题,适合对频率/信号稳定性要求高的电路;
  2. 高频损耗低:1MHz~1GHz频段内损耗因子(DF)≤0.0015,高频信号传输损耗少,适配射频、振荡电路;
  3. 可靠性高:老化率≤0.5%/1000小时(25℃),抗机械应力能力强,符合AEC-Q200(汽车级)、IEC 60384-14等标准(部分批次);
  4. 环保合规:符合RoHS 2.0、REACH SVHC指令,无铅无卤,适配绿色制造需求。

四、典型应用场景

结合参数特性,该电容广泛应用于:

  • 高频振荡电路:晶振匹配电容、PLL锁相环滤波,保障时钟信号稳定性;
  • 射频(RF)电路:蓝牙/WiFi模块滤波、耦合电容,减少信号干扰;
  • 高精度模拟电路:运放反馈网络、ADC/DAC参考电容,提升信号精度;
  • 小型化消费电子:智能手机主板、TWS耳机充电盒的电源滤波、信号耦合;
  • 工业控制电路:传感器接口滤波、PLC输入输出模块抗干扰电容。

五、使用与选型注意事项

  1. 电压降额:实际工作电压不超过额定电压的80%(40V),避免过压导致容量衰减或击穿;
  2. 焊接工艺:回流焊峰值温度≤245℃(时间≤40秒),符合J-STD-020标准,防止陶瓷层开裂;
  3. 静电防护:虽NP0电容抗静电能力优于MLCC,但贴装/储存需用防静电包装与工具;
  4. 容值匹配:若需±1%高精度,选“B”代码型号;若需更高电压,需升级封装或型号。

六、品牌与质量保障

华新科(Walsin)作为全球被动元件领先厂商,拥有20余年陶瓷电容研发经验,产品覆盖消费电子、汽车电子、工业控制领域。0603N150J500CT通过出厂容量测试、耐压测试、外观检测,提供至少1年质量保障(批量订单可协商延长)。

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