WMSIC Electronic Components

Sunlord SDCL0603Q1N2ST02B03

ModelSDCL0603Q1N2ST02B03
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 SDCL0603Q1N2ST02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q1N2ST02B03
Electronic Component
1
Package
0201
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
0.009g
Inductor
1.2nH
Electronic Component
1
Factor
13@500MHz
Electronic Component
BM0265148823
Current
750mA
Frequency
17GHz
Resistor(DCR)
100mΩ
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.

SDCL0603Q1N2ST02B03 高频叠层电感产品概述

一、产品基本属性与命名解析

SDCL0603Q1N2ST02B03是顺络电子(Sunlord)推出的高频叠层电感,针对射频/微波领域的小型化、低损耗需求设计。产品命名遵循顺络电感标准规则:

  • SDCL:标识顺络叠层电感(Stacked Chip Inductor)系列;
  • 0603:对应英制0201封装(公制尺寸约0.6mm×0.3mm),适配高密度贴装;
  • Q1N2:标称电感值1.2nH,精度范围±0.3nH;
  • ST:标注高频应用优化设计;
  • 02B03:为批次及规格细化后缀。

该产品定位于中低功率高频电路,兼具小型化与高可靠性特点。

二、核心电气性能参数

关键电气参数直接决定其在射频场景的适用性,具体如下:

  1. 电感值与精度:标称1.2nH,精度±0.3nH,满足射频电路对电感一致性的要求;
  2. 额定电流:直流额定电流750mA,该电流范围内电感值变化率可控,避免磁饱和;
  3. 直流电阻(DCR):典型值100mΩ,低电阻设计减少直流功率损耗,提升电路效率;
  4. 品质因数(Q值):13@500MHz,Q值为电感储能与损耗的比值,高Q值保障500MHz频段信号低损耗;
  5. 自谐振频率(SRF):17GHz,远高于主流射频频段(如5G Sub-6GHz、Wi-Fi 6E),确保高频段仍保持电感特性,避免谐振劣化性能。

三、封装与物理特性

采用0201表面贴装封装(SMD),是便携式设备常用的高密度封装之一,物理特性:

  • 典型尺寸:长0.60±0.05mm,宽0.30±0.05mm,高0.30±0.05mm;
  • 叠层工艺:多层陶瓷介质叠合实现电感结构,尺寸小、一致性好,耐温性能优异;
  • 表面处理:无铅镀层(符合环保要求),适配回流焊工艺,贴装兼容性强;
  • 环保合规:符合RoHS 2.0、REACH标准,满足全球市场准入要求。

四、适用应用场景

基于高频性能与小型化优势,该产品广泛用于:

  1. 移动通信终端:5G/4G手机、平板的射频前端模块(滤波器、天线匹配网络);
  2. 无线通信模块:Wi-Fi 6/6E、蓝牙5.x、ZigBee等模块的信号调理电路;
  3. 物联网(IoT)设备:智能穿戴、智能家居等小型化IoT设备的射频电路;
  4. 高频电子电路:卫星通信、雷达前端的中低功率电感匹配;
  5. 电源滤波:便携式设备的低噪声电源滤波,利用低DCR减少损耗。

五、产品优势与市场价值

与同类产品相比,核心优势突出:

  1. 高频性能优异:17GHz SRF覆盖主流射频频段,13@500MHz高Q值保障信号完整性;
  2. 小型化密度高:0201封装适配高密度PCB,满足便携式设备空间限制;
  3. 低损耗高效能:100mΩ DCR减少直流损耗,提升电路整体效率;
  4. 可靠性稳定:顺络成熟叠层工艺保证电感一致性,温度系数低,批量生产稳定性好;
  5. 环保合规:符合全球环保标准,降低客户供应链风险。

该产品为射频电路设计提供高性价比解决方案,助力客户实现小型化、高性能电子设备开发。

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