WMSIC Electronic Components

Sunlord SDCL0603Q6N2ST02B03

ModelSDCL0603Q6N2ST02B03
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Sunlord SDCL0603Q6N2ST02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q6N2ST02B03
Electronic Component
1
Package
0201
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
0.009g
Inductor
6.2nH
Electronic Component
1
Factor
13@500MHz
Electronic Component
BM0265589990
Current
300mA
Frequency
5.1GHz
Resistor(DCR)
480mΩ
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SDCL0603Q6N2ST02B03叠层贴片电感产品概述

一、产品定位与核心身份

SDCL0603Q6N2ST02B03是顺络电子推出的0201封装叠层贴片电感,属于高频小电流电感系列,针对消费电子、无线通信等领域的小型化、高频化需求设计,兼顾电性能与体积优势,是高密度电路布局的理想无源元件。

二、关键电性能参数详解

该电感的核心参数明确,可匹配多数高频小信号场景的设计要求:

  1. 电感值:标称6.2nH,是电感的核心储能参数,适合高频滤波、谐振等电路的信号处理需求;
  2. 额定电流:300mA(直流),为电感允许的最大连续直流电流,超过该值可能导致电感性能下降或损坏;
  3. 直流电阻(DCR):480mΩ,反映电感直流路径的损耗,低DCR可降低电路功耗,减少发热;
  4. 品质因数(Q值):13@500MHz,Q值越高表示电感高频损耗越小,信号传输效率越高;
  5. 自谐振频率(SRF):5.1GHz,是电感自身寄生电容与电感谐振的频率,该频率远高于常见应用频段(如蓝牙4.2GHz、WiFi 2.4/5GHz),可避免谐振对电路的干扰;
  6. 封装:0201(英制封装规格),对应公制0603(尺寸约0.6mm×0.3mm),体积小巧,适合高密度PCB布局。

三、核心性能特点

基于参数与叠层工艺,该电感具备以下优势:

  1. 高频特性优异:Q值13@500MHz与5.1GHz的自谐振频率,确保在2.4GHz、5GHz等主流无线频段内损耗低、稳定性好;
  2. 小体积高密度:0201封装体积仅为常规0402封装的1/4左右,可有效缩小电路尺寸,适配穿戴设备、智能手机等小型化终端;
  3. 低功耗低发热:480mΩ的低DCR,在300mA额定电流下,直流功耗仅约0.043W,可降低电路整体功耗;
  4. 可靠性高:顺络叠层电感采用多层陶瓷叠层工艺,内部线圈结构稳定,抗振动、耐温性能优于传统绕线电感,适合恶劣环境应用;
  5. 兼容性强:贴片式封装适配自动化SMT生产,可与其他0201封装元件兼容布局,提升生产效率。

四、典型应用场景

该电感的参数与体积特性,使其广泛应用于以下场景:

  1. 无线通信终端:智能手机、平板的射频前端滤波、蓝牙/WiFi模块的匹配网络;
  2. 穿戴设备:智能手表、手环的无线充电接收端滤波、传感器信号调理电路;
  3. 小型电子设备:蓝牙耳机、无线耳机的射频电路、低功耗物联网节点的电源滤波;
  4. 高频小信号电路:射频识别(RFID)标签、小型无线模块的谐振/滤波环节。

五、选型与使用注意事项

设计与使用时需注意以下要点:

  1. 电流匹配:电路工作电流需控制在300mA以内,避免过载导致电感性能衰减;
  2. 频率范围:工作频率应低于5.1GHz(自谐振频率),防止谐振引起的信号失真;
  3. PCB布局:0201封装需注意焊接工艺(如回流焊温度),布局时避免与大功率元件过近,减少热干扰;
  4. 环境适应性:叠层电感耐温范围(顺络常规产品)可满足-40℃~+85℃的工业级与消费级应用,需根据具体场景确认。

六、总结

顺络SDCL0603Q6N2ST02B03是一款专为高频小电流场景设计的叠层贴片电感,凭借小体积、低损耗、高Q值与高可靠性,成为消费电子、无线通信等领域小型化电路的核心无源元件,可有效提升电路性能与产品竞争力。

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