WMSIC Electronic Components

Sunlord SDCL0603Q5N6BT02B03

ModelSDCL0603Q5N6BT02B03
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 SDCL0603Q5N6BT02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q5N6BT02B03
Electronic Component
1
Package
0201
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
0.009g
Inductor
5.6nH
Electronic Component
1
Factor
13@500MHz
Electronic Component
BM0264825692
Current
350mA
Frequency
5.5GHz
Resistor(DCR)
400mΩ
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.

Sunlord SDCL0603Q5N6BT02B03 信号叠层电感产品概述

一、产品核心定位与封装规格

Sunlord SDCL0603Q5N6BT02B03是顺络电子推出的高频信号专用叠层片式电感,属于SDCL系列高性能射频电感。其封装采用0603尺寸(英制:0.06in×0.03in;公制:1.6mm×0.8mm),适配消费电子、通信设备等领域的紧凑电路布局,满足小型化、高密度布线需求。

二、关键电气参数与性能意义

该产品参数经过高频场景优化,精准匹配信号传输要求,核心参数及意义如下:

  • 电感值:5.6nH ±0.1nH
    采用高精度叠层工艺,电感值偏差仅±0.1nH,满足射频电路中信号匹配、滤波的精准要求,减少信号失真。
  • 额定电流:350mA
    指电感在直流/交流峰值电流下,性能无显著衰减(电感值变化≤10%)的最大允许电流,适配中低功率射频电路的电流承载需求。
  • 直流电阻(DCR):400mΩ
    导线内阻低,可有效降低直流功率损耗,提升电池供电设备(如智能手机、IoT终端)的续航能力。
  • 品质因数(Q值):13@500MHz
    Q值=2πfL/R,反映电感储能与损耗的比值。13@500MHz的Q值处于行业较高水平,可减少高频信号传输中的能量损耗,提升信号强度。
  • 自谐振频率(SRF):5.5GHz
    电感寄生电容与自身电感的谐振频率,使用频率需低于SRF以保持电感特性。5.5GHz的SRF覆盖5G Sub-6GHz、Wi-Fi 6/6E等主流射频频段,适配广。

三、典型应用场景

该产品凭借高频性能、小封装优势,广泛应用于以下领域:

  1. 5G通信设备:5G终端(手机、CPE)的射频前端匹配网络、Sub-6GHz频段滤波电路;
  2. 无线局域网(WLAN):Wi-Fi 6/6E模块的2.4GHz/5GHz频段信号滤波、阻抗匹配;
  3. 高速数字电路:DDR4/DDR5内存模组的电源去耦、高速信号线EMI抑制;
  4. 蓝牙与IoT终端:蓝牙5.0/5.1模块、智能穿戴设备(手表、耳机)的射频电路;
  5. 工业物联网:传感器节点、低功耗无线网关的信号滤波与匹配。

四、产品设计优势

  1. 叠层工艺一致性:顺络成熟叠层技术确保电感参数一致性,批量生产中性能偏差极小,适合大规模标准化设计;
  2. 高频低损耗:Q值13@500MHz+低DCR设计,减少高频信号衰减,提升电路信噪比;
  3. 小封装大电流:0603封装下实现350mA额定电流,平衡小型化与电流承载能力,适配高密度PCB布局;
  4. 宽温稳定:工作温度范围-40℃~+85℃,满足工业级与消费电子的环境适应性要求;
  5. 无铅环保:符合RoHS、REACH等环保标准,适配全球市场准入。

五、设计注意事项

  1. 电流降额:实际应用建议电流不超过额定电流的80%(≤280mA),避免长期过载导致电感饱和或性能下降;
  2. 频率限制:使用频率需低于5.5GHz SRF,超过后电感呈容性,不适合电感应用;
  3. 布线优化:高频设计中需缩短电感引线长度,减少寄生电容,避免与其他高频元件(如射频芯片、天线)近距离干扰;
  4. 焊接要求:采用回流焊工艺,温度曲线符合顺络电感焊接规范,避免热损伤影响性能。

该产品是顺络针对高频信号电路推出的高性价比叠层电感,凭借精准参数、优异高频性能与小封装优势,成为5G、Wi-Fi、IoT等领域电路设计的优选元件。

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