WMSIC Electronic Components

Sunlord SDCL0603Q15NJT02B03

ModelSDCL0603Q15NJT02B03
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 SDCL0603Q15NJT02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q15NJT02B03
Electronic Component
1
Package
0201
Electronic Component
SMD Inductor
Electronic Component
±5%
Electronic Component
0.009g
Inductor
15nH
Electronic Component
1
Factor
13@500MHz
Electronic Component
BM0264913847
Current
250mA
Frequency
2.6GHz
Resistor(DCR)
700mΩ
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.

SDCL0603Q15NJT02B03产品概述

一、产品基本定位

SDCL0603Q15NJT02B03是顺络电子(Sunlord) 推出的0201封装信号叠层电感,专为高频小信号电路设计,聚焦体积紧凑、高频性能优异、参数一致性强三大核心优势,适配无线通信、物联网、便携式电子设备等领域的射频前端及信号处理场景,是小型化电子系统中高频电感的高性价比选型。

二、核心电气性能参数

该产品的关键电气参数精准匹配高频小信号需求,具体如下:

  • 电感值:标称15nH,精度±5%,满足射频匹配电路对感量精度的基础要求,无需额外校准即可实现阻抗匹配;
  • 额定电流:250mA(25℃环境下,电感温度上升≤40℃的最大允许电流),适配小信号放大、滤波等低功耗电路;
  • 直流电阻(DCR):700mΩ,低阻值可减少信号传输损耗,提升电路效率;
  • 品质因数(Q值):13@500MHz,Q值为电感储能与损耗的比值,该参数表明产品在中高频段(500MHz左右)损耗低,适合射频谐振、匹配功能;
  • 自谐振频率(SRF):2.6GHz,为电感寄生电容与自身电感的谐振频率——工作频率低于2.6GHz时呈感性,超过则呈容性,因此适用于2.6GHz以下的高频电路。

三、封装与物理特性

  • 封装规格:0201封装(英制尺寸0603,对应公制约2.0mm×1.0mm×0.8mm),是当前小型化电子设备的主流封装之一,可有效节省PCB空间;
  • 结构工艺:采用多层陶瓷叠层工艺,相比绕线电感体积更小、寄生参数(如寄生电容、电阻)更低,一致性更好,避免绕线电感的分布参数干扰;
  • 贴装适配:表面贴装(SMD)设计,兼容自动化贴装设备,可提升生产效率,适合批量应用。

四、典型应用场景

该产品的高频性能与小型化特点,使其广泛应用于以下场景:

  1. 无线通信模块:WiFi 6、蓝牙5.0/5.1、ZigBee等射频前端的匹配网络(如天线匹配、滤波器匹配),利用高Q值优化信号传输效率;
  2. 物联网终端:智能传感器、智能家居设备的射频收发电路,小型化封装适配设备紧凑空间需求;
  3. 便携式电子设备:智能手机、智能手表的射频天线匹配、低噪声放大器(LNA)偏置电路,满足小电流、高频性能要求;
  4. 射频测试仪器:小型化信号发生器、频谱分析仪的内部信号处理电路,实现精准阻抗匹配与滤波。

五、品牌可靠性与合规性

顺络电子作为全球领先的被动元器件制造商,该产品具备以下可靠性保障:

  • 认证合规:符合RoHS 2.0、REACH等环保法规,通过ISO 9001、ISO 14001体系认证;
  • 可靠性测试:经过严格的环境与机械测试(温度循环-55℃125℃、湿度老化85℃/85%RH、振动测试102000Hz),确保在恶劣环境下稳定工作;
  • 工艺一致性:叠层工艺实现批量产品参数一致性,减少设计迭代中的兼容性问题。

六、选型参考要点

  1. 频率限制:工作频率需低于2.6GHz(避免电感呈容性);
  2. 电流要求:电路工作电流不超过250mA(防止电感过热);
  3. 精度需求:±5%精度满足多数射频电路需求,若需更高精度需考虑其他选型;
  4. 空间适配:0201封装适合小型化设备,若PCB空间充裕可考虑更大封装以提升功率能力。

总结

SDCL0603Q15NJT02B03平衡了小型化、高频性能、可靠性三大核心需求,是射频电路设计中高频小信号电感的成熟选型,可有效支撑无线通信、物联网等领域的产品开发,降低设计与生产复杂度。

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