WMSIC Electronic Components

Sunlord SDCL1005C2N0BTDFM01

ModelSDCL1005C2N0BTDFM01
Package0402
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 SDCL1005C2N0BTDFM01
Type
SUNLORD
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL1005C2N0BTDFM01
Electronic Component
1
Package
0402
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
0.019g
Inductor
2nH
Electronic Component
1
Factor
8@100MHz
Electronic Component
BM0265857326
Current
900mA
Frequency
6GHz
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SDCL1005C2N0BTDFM01叠层高频电感产品概述

顺络电子推出的SDCL1005C2N0BTDFM01是一款针对高频应用场景优化的小型化叠层电感,采用0402封装(英制尺寸,对应公制1005),凭借高精度、低损耗、高自谐振频率等特性,广泛适配移动终端、无线通信、高速数字电路等领域的滤波、谐振与阻抗匹配需求。

一、产品基本定位与核心属性

该电感属于顺络高频电感系列,核心定位为高频小信号/小功率电感,主打小型化、高性能与高可靠性:

  • 型号解析:SDCL代表叠层高频电感系列,1005对应公制封装尺寸(1.0mm×0.5mm),C2N0表示标称电感值2nH,BTDFM01为生产批次与工艺标识;
  • 精度等级:电感值精度±0.1nH,满足高频电路对参数一致性的严苛要求;
  • 工艺类型:叠层陶瓷电感,无绕线结构,避免绕线电感的分布电容与寄生电感影响,高频性能更稳定。

二、关键电气性能参数

SDCL1005C2N0BTDFM01的电气参数经过严格优化,核心指标如下:

  1. 电感值与精度:标称2nH,误差范围±0.1nH,高频下保持稳定的电感特性;
  2. 额定电流:900mA(直流电流下,电感值变化≤30%的最大允许电流),满足多数高频电路的电流承载需求;
  3. 直流电阻(DCR):200mΩ,低电阻设计减少直流功率损耗,提升电路能效;
  4. 品质因数(Q值):8@100MHz,Q值越高表示电感损耗越小,信号完整性越好;
  5. 自谐振频率(SRF):6GHz,远高于典型高频应用(如WiFi 5GHz、蓝牙4.0)的工作频率,避免自谐振导致的电感特性失效;
  6. 温度稳定性:常规-40℃~+85℃范围内,电感值变化≤±10%,适配宽温环境应用。

三、封装与物理特性

该电感采用0402表面贴装封装,物理特性适配高密度PCB布局:

  • 尺寸:1.0mm(长)×0.5mm(宽)×0.5mm(高),体积小巧,可显著缩小终端设备的PCB面积;
  • 焊盘设计:兼容标准0402焊盘(建议焊盘尺寸0.6mm×0.3mm),适配回流焊、波峰焊等自动化生产工艺;
  • 结构优势:叠层陶瓷结构无绕线,抗振动、抗冲击能力强,批量生产一致性高,同时降低电磁干扰(EMI)。

四、典型应用场景

SDCL1005C2N0BTDFM01针对高频电路的核心需求设计,典型应用包括:

  1. 移动终端射频前端:手机、平板的2.4G/5G WiFi、蓝牙、NFC模块,用于信号滤波、阻抗匹配与谐振回路;
  2. 无线通信设备:路由器、物联网(IoT)终端的射频链路滤波,避免杂波干扰;
  3. 高速数字电路:DDR4/DDR5内存周边去耦、USB3.0/3.1、HDMI等高速接口的信号滤波,抑制电磁辐射;
  4. 消费电子周边:智能手表、无线耳机的蓝牙模块阻抗匹配,提升信号传输效率。

五、核心竞争优势

与同类0402封装高频电感相比,该产品具备以下优势:

  1. 高频性能突出:SRF达6GHz,覆盖当前主流高频应用的全部频率段,无需担心自谐振问题;
  2. 低损耗设计:DCR仅200mΩ,Q值8@100MHz,减少信号衰减与功率损耗;
  3. 高可靠性:叠层陶瓷结构抗老化,长期工作稳定性好,适合量产与长期使用;
  4. 小型化适配:0402封装满足便携设备轻薄化趋势,适配高密度PCB布局。

六、选型与使用注意事项

为保证产品性能与可靠性,使用时需注意:

  1. 频率匹配:应用频率需低于SRF(6GHz),避免自谐振导致电感失效;
  2. 电流降额:长期工作时建议按额定电流的80%(720mA)以下使用,提升可靠性;
  3. 焊接工艺:采用回流焊(温度范围230℃~260℃,时间≤30s),避免手工焊接的热损伤;
  4. 温度范围:常规工作温度-40℃~+85℃,极端环境需确认顺络的特殊型号;
  5. PCB布局:尽量缩短电感与周边元件的走线,减少寄生电容与电感影响。

综上,顺络SDCL1005C2N0BTDFM01是一款高性能、小型化的叠层高频电感,完美适配当前高频电子设备的轻量化、高性能需求,是射频、高速数字电路设计的理想选择。

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