WMSIC Electronic Components

Sunlord SDCL1005C8N2JTDFM01

ModelSDCL1005C8N2JTDFM01
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Sunlord SDCL1005C8N2JTDFM01
Type
SUNLORD
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL1005C8N2JTDFM01
Electronic Component
1
Package
0402
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
±5%
Electronic Component
0.019g
Inductor
8.2nH
Electronic Component
1
Factor
8@100MHz
Electronic Component
BM0257715846
Current
550mA
Frequency
3.6GHz
Resistor(DCR)
400mΩ

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

SDCL1005C8N2JTDFM01 产品概述

一、产品简介

SDCL1005C8N2JTDFM01 是顺络(Sunlord)推出的一款贴片叠层电感,封装为0402(1005公制)。该器件名义电感值为 8.2 nH,容差 ±5%,额定直流电流 300 mA,直流电阻(DCR)约 400 mΩ。小尺寸、高可靠性,适用于空间受限的高频前端与滤波电路。

二、主要参数

  • 电感值:8.2 nH ±5%(标准测量频率和条件见厂商数据手册)
  • 额定电流:300 mA(连续工作电流,超过该值可能引起磁心饱和或温升)
  • 直流电阻:约 400 mΩ(对小信号/射频应用造成一定损耗,应在选型时考虑)
  • 类型:叠层片式电感(multilayer chip inductor)
  • 封装:0402(1005公制)
  • 品牌:Sunlord(顺络)

三、结构与封装特征

该器件为多层卷绕/叠层磁性材料制成的片式电感,体积小、引脚端面金属化处理,适合回流焊工艺。0402 尺寸利于高密度 PCB 布局,但机械强度和载流能力受限于尺寸,焊接与贴装要求严格控制工艺。

四、性能特点与选型要点

  • 小电感值适合射频匹配、阻抗调节与高频滤波。
  • 400 mΩ 的 DCR 表明存在一定的直流损耗,若用于功率传输或要求极低损耗的射频链路,应评估替代品或更低 DCR 的型号。
  • ±5% 精度适合许多匹配与滤波应用,但对精密谐振回路需考虑配合可调元件。
  • 额定电流 300 mA 指示适合小电流信号链,不建议用于大电流滤波或能量传递场合。

五、典型应用

  • 无线射频前端(天线匹配、串联阻抗)
  • 高频共模/差模滤波与 EMI 抑制(对高频噪声具有良好表现)
  • 高频振荡器与滤波网络中的小量程电感
  • 高速数字接口的阻抗补偿与滤波(需评估损耗)

六、PCB 布局与焊接建议

  • 贴片位置尽量靠近被滤波或匹配的器件,走线最短、转角处保护良好接地。
  • 遵循顺络数据手册的推荐焊盘(land pattern)与回流曲线;常规无铅回流温度峰值约 260°C。
  • 小封装对温度与机械应力敏感,避免过度热应力和机械振动;贴装后建议进行焊接后电气测试确认。

七、测试与可靠性

  • 建议在PCB上进行实装后测量电感值、Q 值与 DCR,以验证工艺影响。
  • 对于量产,应包括温升、振动、热循环与湿热测试以确认可靠性。
  • 存储建议遵循防潮包装,必要时在回流前进行烘烤处理。

八、采购与替代方案

  • 型号:SDCL1005C8N2JTDFM01(顺络)通常以卷带(tape & reel)方式供应,适合SMT贴片生产。
  • 选型时若对 DCR 或守流能力有更高要求,可咨询顺络或寻找同规格但更低 DCR/更高电流等级的型号作为替代。

如需更详细的频率响应、温度系数、推荐焊盘尺寸或回流曲线,请提供确认后查阅顺络官方数据手册并根据实际电路环境调整选型与版图。

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