WMSIC Electronic Components

Sunlord SDCL0603Q6N2HT02B03

ModelSDCL0603Q6N2HT02B03
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 SDCL0603Q6N2HT02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q6N2HT02B03
Electronic Component
1
Package
0201
Electronic Component
SMD Inductor
Electronic Component
±3%
Electronic Component
0.009g
Inductor
6.2nH
Electronic Component
1
Factor
13@500MHz
Electronic Component
BM0265071926
Current
300mA
Frequency
5.1GHz
Resistor(DCR)
480mΩ
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.

SDCL0603Q6N2HT02B03 贴片电感产品概述

SDCL0603Q6N2HT02B03是顺络电子(Sunlord)推出的高频小功率贴片电感,专为射频通信、物联网终端等场景设计,采用0201(英制)封装,兼顾小型化与高频性能,是无线模块阻抗匹配、滤波电路的理想元件。

一、产品基本定位

该电感属于顺络SDCL系列高频贴片电感,核心定位为低功耗射频电路的电感元件,适配蓝牙(BT)、WiFi(2.4G/5G)、ZigBee等无线通信模块,以及智能手机、智能穿戴、物联网节点等终端设备。其设计贴合现代电子设备轻薄化、低功耗的发展趋势,平衡了体积与性能的矛盾。

二、核心电气参数详解

SDCL0603Q6N2HT02B03的电气参数精准匹配高频应用需求:

  1. 电感值与精度:标称6.2nH,精度±3%。该精度在高频电感中属于较高水平,可有效保证射频电路阻抗匹配的一致性,减少批量生产中的性能波动。
  2. 额定电流:直流额定300mA(对应电感值漂移≤10%典型值)。此范围覆盖绝大多数低功耗无线模块的工作电流,若超额定值,电感会因磁芯饱和或导线发热导致参数漂移,需注意降额使用。
  3. 直流电阻(DCR):典型值480mΩ。DCR反映电感直流损耗,值越低效率越高。480mΩ在0201封装电感中表现优异,可降低电路发热、提升效率。
  4. 品质因数(Q值):500MHz下Q值为13。Q值是电感储能与损耗的比值,越高则谐振、滤波性能越好。500MHz是WiFi 2.4G频段常用子频段(如二次谐波区域),该Q值确保此频段低损耗。
  5. 自谐振频率(SRF):典型值5.1GHz。SRF是电感固有谐振频率,工作频率低于SRF时呈感性,高于则呈容性。5.1GHz远高于主流射频频段(2.4G/5G),保证目标场景中电感始终保持感性,避免谐振干扰。

三、封装与物理特性

该电感采用0201英制封装(对应公制0603),物理特性如下:

  • 典型尺寸:长度1.6mm×宽度0.8mm×高度0.8mm(±0.2mm公差);
  • 封装类型:表面贴装(SMD),引脚为无铅镀锡,符合RoHS 2.0及REACH环保标准;
  • 焊接兼容性:支持回流焊、波峰焊等常规SMT工艺,适配自动化批量生产,与其他贴片元件兼容。

四、典型应用场景

SDCL0603Q6N2HT02B03的性能适配多类高频低功耗场景:

  1. 无线通信模块:蓝牙4.0/5.0、WiFi 2.4G/5G双频、ZigBee模块的阻抗匹配网络、低通/带通滤波电路;
  2. 移动通信终端:智能手机、智能手表的射频前端(PA、LNA)匹配电路,优化信号发射/接收阻抗;
  3. 物联网节点:智能家居、可穿戴设备的无线传感器节点,满足低功耗、小体积需求;
  4. 高频振荡电路:压控振荡器(VCO)、锁相环(PLL)的谐振回路,高Q值提升振荡稳定性与相位噪声性能。

五、性能优势总结

  1. 小型化设计:0201封装体积仅为常规0402封装的1/4,大幅节省PCB空间,适配终端轻薄化需求;
  2. 高频性能优异:500MHz下Q值达13,SRF超5GHz,覆盖主流射频频段,低损耗提升信号质量;
  3. 精度与可靠性:±3%电感精度保证批量一致性,顺络成熟工艺确保长期稳定性,符合工业级要求;
  4. 低损耗与效率:480mΩ DCR降低直流损耗,提升电路效率,减少发热,延长设备寿命。

该产品凭借稳定性能与紧凑封装,已成为射频通信领域主流选型,适用于对尺寸、高频性能有严格要求的各类电子设备。

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