WMSIC Electronic Components

Sunlord SDCL0603Q2N5BT02B03

ModelSDCL0603Q2N5BT02B03
Package0201
BrandSUNLORD
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Sunlord SDCL0603Q2N5BT02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q2N5BT02B03
Electronic Component
1
Package
0201
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
0.009g
Inductor
2.5nH
Electronic Component
1
Factor
13@500MHz
Electronic Component
BM0264536491
Current
500mA
Frequency
10GHz
Resistor(DCR)
200mΩ
Electronic Component
Electronic Component

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

顺络SDCL0603Q2N5BT02B03叠层贴片电感产品概述

顺络电子(Sunlord)推出的SDCL0603Q2N5BT02B03是一款专为高频、高密度电子设计打造的0201封装叠层贴片电感,凭借小体积、低损耗、高可靠性等特点,广泛适配5G通信、高速数字电路、短距离无线等领域的滤波与阻抗匹配需求。

一、产品核心定位与设计目标

该电感的设计核心围绕**“小型化+高频高性能”** 展开:

  • 针对消费电子、通信设备的高密度PCB布局,采用0201英制封装(0.02英寸×0.01英寸),体积仅为0.6mm×0.3mm,可显著节省板级空间;
  • 面向5G(Sub-6G)、WiFi6(2.4G/5G)等高频频段,优化了电感的Q值与自谐振频率(SRF),避免高频谐振对信号的干扰;
  • 兼顾中等功率需求,额定电流500mA满足多数射频前端、高速数字电路的电流承载要求。

二、关键参数与性能优势

  1. 电感特性参数

    • 标称电感值:2.5nH(典型公差±5%,可满足多数常规设计的精度需求);
    • 额定电流:500mA(定义为电感表面温度升高不超过40℃时的连续工作电流,确保长期稳定运行);
    • 直流电阻(DCR):200mΩ(低电阻设计,可有效降低功率损耗,减少发热);
    • 品质因数(Q值):13@500MHz(高频损耗低,在射频匹配、滤波场景中可提升信号传输效率);
    • 自谐振频率(SRF):10GHz(远高于主流5G/WiFi频段,避免在工作频段内发生谐振,保证信号完整性)。
  2. 性能核心优势

    • 高频低损:叠层工艺优化了线圈的寄生电容与电阻,Q值在500MHz以上仍保持较高水平,适合射频电路的阻抗匹配与滤波;
    • 小体积高密度:0201封装适配高密度PCB设计,可用于智能手机、智能穿戴等对空间要求苛刻的产品;
    • 低功耗发热:200mΩ的DCR在相同电流下产生的功耗仅为0.5A×0.5A×0.2Ω=50mW,发热可控。

三、封装与工艺特点

  1. 封装规格
    采用0201英制贴片封装,具体尺寸为:长0.60±0.05mm、宽0.30±0.05mm、高0.30±0.05mm,焊盘间距0.20±0.05mm,适配标准SMT贴装设备。

  2. 叠层工艺优势
    该电感采用陶瓷基多层叠层工艺:

    • 多层金属线圈嵌入陶瓷基体,一致性好,电感值偏差小;
    • 陶瓷基体耐高温、抗振动,可靠性优于绕线电感;
    • 无裸露线圈,抗电磁干扰(EMI)能力更强,适合高频电路的电磁兼容设计。

四、可靠性与环境适应性

顺络作为专业电感厂商,该产品通过了多项可靠性测试,满足工业级与消费级场景的需求:

  • 焊接可靠性:支持260℃回流焊3次,焊盘附着力符合IPC标准;
  • 工作温度范围:-40℃~+125℃,可适应极端环境(如户外通信设备、汽车电子等);
  • 抗振动与冲击:振动测试(10G~2000Hz)、冲击测试(1000G/0.5ms)均满足行业标准,适合移动设备(如智能手机、无人机);
  • 耐温湿度:通过85℃/85%RH湿热测试1000小时,性能无明显衰减。

五、典型应用场景解析

该电感的参数与封装特性,使其在以下场景中具有突出优势:

  1. 5G通信射频前端:用于Sub-6G频段的滤波器、阻抗匹配网络,Q值与SRF参数适配高频信号传输;
  2. 高速数字电路:如DDR5内存、PCIe4.0/5.0接口的电源去耦,抑制高频噪声,提升信号完整性;
  3. 短距离无线模块:蓝牙5.0、NFC、WiFi6的天线匹配电路,小体积适配模块小型化需求;
  4. 消费电子:智能手机的射频电路、智能穿戴的无线通信模块,节省板级空间。

综上,顺络SDCL0603Q2N5BT02B03是一款性能均衡、适配高频高密度设计的叠层贴片电感,可满足多数中高端电子设备的滤波与匹配需求。

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