WMSIC Electronic Components

Sunlord SDCL0603Q47NHT02B03

ModelSDCL0603Q47NHT02B03
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 SDCL0603Q47NHT02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q47NHT02B03
Electronic Component
1
Package
0201
Electronic Component
SMD Inductor
Electronic Component
±3%
Electronic Component
0.027g
Inductor
47nH
Electronic Component
1
Factor
11@300MHz
Electronic Component
BM0265071956
Current
100mA
Frequency
1.5GHz
Resistor(DCR)
2.6Ω
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.

SDCL0603Q47NHT02B03 贴片电感产品概述

一、产品基本信息

SDCL0603Q47NHT02B03是顺络电子(Sunlord) 推出的高频贴片电感,属于SDCL系列陶瓷叠层电感产品。该型号采用0201英寸封装(公制规格0603mm,即长0.6mm、宽0.3mm、厚0.3mm),专为小型化、高频化电子设备设计,符合RoHS 2.0及REACH环保标准,可覆盖无线通信、物联网等多领域应用。

二、核心电气参数详解

该电感的关键性能参数明确,可满足高频电路的精准匹配需求:

  1. 电感值与精度:标称电感值为47nH,精度控制在±3%,批量应用中可保持电路参数一致性,减少调试成本;
  2. 额定电流:最大直流额定电流为100mA,在该电流范围内磁芯无饱和风险,性能稳定;
  3. 直流电阻(DCR):典型值2.6Ω,属于同封装、同电感值产品中的低损耗水平,可有效降低电路功耗;
  4. 品质因数(Q值):300MHz测试频率下Q值为11,Q值越高表示电感储能能力越强、损耗越小,适合高频滤波与匹配网络;
  5. 自谐振频率(SRF):典型值1.5GHz,工作频率低于SRF时呈感性,超过则呈容性,需注意应用频率范围。

三、封装与物理特性

  1. 封装尺寸:0201英寸封装(0603mm公制),具体规格为长0.60±0.02mm、宽0.30±0.02mm、厚0.30±0.03mm,体积仅为传统0402封装的1/4,适配高密度贴装需求;
  2. 结构设计:采用多层陶瓷叠层工艺,磁芯为高稳定性陶瓷材料,避免绕线电感的线圈松动问题,可靠性更高;
  3. 焊接兼容性:支持回流焊、波峰焊等常规贴片工艺,焊接温度曲线符合行业标准,无虚焊、脱落风险。

四、典型应用场景

该电感的高频性能与小体积特点,使其适用于以下场景:

  1. 无线通信模块:蓝牙、WiFi(2.4GHz/5GHz)、ZigBee等低功耗无线模块的射频前端匹配网络;
  2. 物联网设备:智能穿戴、智能家居传感器的射频电路,符合小型化设计要求;
  3. 便携式电子:智能手机、平板电脑的射频滤波电路,可与其他0201封装元器件兼容;
  4. 高频滤波电路:几百MHz至1GHz频段的低通、带通滤波网络,利用高Q值实现低损耗滤波;
  5. NFC与无线充电:近场通信(NFC)设备的天线匹配电路,满足低功耗与小体积需求。

五、产品优势与特点

  1. 高频性能优异:Q值11@300MHz、SRF1.5GHz,覆盖主流无线通信频段的感性工作区间;
  2. 小型化高密度:0201封装适配紧凑电路设计,适合便携式设备的空间限制;
  3. 精度稳定可靠:±3%电感精度与叠层工艺,确保批量生产中电路参数一致性;
  4. 低功耗设计:2.6Ω低DCR,减少电流损耗,延长电池续航;
  5. 环保合规:符合RoHS 2.0、REACH标准,无铅无卤,可用于出口产品;
  6. 可靠性高:顺络成熟工艺,抗振动、抗冲击性能优异,适配工业级与消费级应用。

六、应用注意事项

  1. 电流限制:工作直流电流不得超过100mA,避免磁芯饱和导致电感值下降;
  2. 频率范围:建议工作频率低于1.5GHz(SRF),避免电感呈容性影响电路性能;
  3. 焊接工艺:遵循顺络推荐的回流焊曲线(峰值245±5℃,时间3-5秒),避免过热损坏;
  4. 存储条件:存储于-40℃至85℃、湿度≤60%的干燥环境,开封后建议12个月内使用完毕。

该产品凭借高频性能、小体积与可靠性,成为无线通信、物联网等领域小型化电路的理想选择。

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