WMSIC Electronic Components

Sunlord SDCL0603Q3N3BT02B03

ModelSDCL0603Q3N3BT02B03
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 SDCL0603Q3N3BT02B03
Type
SUNLORD
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SDCL0603Q3N3BT02B03
Electronic Component
1
Package
0201
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
0.009g
Inductor
3.3nH
Electronic Component
1
Factor
13@500MHz
Electronic Component
BM0263559972
Current
450mA
Frequency
8.1GHz
Resistor(DCR)
250mΩ
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.

SDCL0603Q3N3BT02B03 产品概述

1. 产品简介

SDCL0603Q3N3BT02B03 是一款由 Sunlord(顺络)公司生产的高性能贴片电感,采用 0201 封装,适用于高频电路设计。该电感具有优异的 Q 值、低直流电阻(DCR)和高自谐振频率,广泛应用于射频(RF)电路、无线通信设备、移动终端、蓝牙模块、Wi-Fi 模块等领域。

2. 关键参数

  • 电感值(Inductance): 3.3nH
    该电感的标称电感值为 3.3 纳亨(nH),适用于高频电路中的阻抗匹配、滤波和谐振电路设计。

  • Q 值(Quality Factor): 13 @ 500MHz
    Q 值是衡量电感性能的重要指标,表示电感的能量损耗与存储能量的比值。SDCL0603Q3N3BT02B03 在 500MHz 频率下的 Q 值为 13,表明其在高频应用中具有较低的损耗和较高的效率。

  • 直流电阻(DCR): 250mΩ
    直流电阻为 250 毫欧(mΩ),较低的 DCR 意味着在通过大电流时,电感的发热和能量损耗较小,适合高电流密度的应用场景。

  • 自谐振频率(SRF): 8.1GHz
    自谐振频率为 8.1GHz,表明该电感在低于此频率的范围内能够保持稳定的电感特性,适用于高频和超高频电路设计。

  • 额定电流(Rated Current): 450mA
    该电感的额定电流为 450 毫安(mA),能够满足大多数低功耗和高频电路的需求。

3. 封装与尺寸

  • 封装类型: 0201
    0201 封装是一种超小型贴片封装,尺寸为 0.6mm x 0.3mm,适合高密度 PCB 布局,尤其适用于空间受限的便携式电子设备。

4. 应用领域

SDCL0603Q3N3BT02B03 贴片电感广泛应用于以下领域:

  • 射频(RF)电路: 用于阻抗匹配、滤波和谐振电路,提升信号传输效率。
  • 无线通信设备: 如手机、平板电脑、无线耳机等,用于天线匹配和信号滤波。
  • 蓝牙模块: 用于蓝牙信号的处理和传输,确保信号的稳定性和可靠性。
  • Wi-Fi 模块: 用于 Wi-Fi 信号的滤波和匹配,提升无线网络的性能。
  • 其他高频电路: 如 GPS 模块、NFC 模块等,适用于需要高频电感的场合。

5. 产品优势

  • 高频性能优异: 高 Q 值和自谐振频率确保在高频应用中的稳定性和高效性。
  • 低直流电阻: 250mΩ 的 DCR 降低了能量损耗,适合高电流密度的应用。
  • 小型化封装: 0201 封装适合高密度 PCB 布局,满足便携式设备的设计需求。
  • 高可靠性: Sunlord 公司的高品质制造工艺确保了产品的长期稳定性和可靠性。

6. 技术规格总结

参数值
电感值3.3nH
Q 值 @ 500MHz13
直流电阻 (DCR)250mΩ
自谐振频率 (SRF)8.1GHz
额定电流450mA
封装0201
品牌Sunlord(顺络)

7. 使用建议

  • 电路设计: 在设计高频电路时,建议根据实际工作频率和电流需求选择合适的电感值,并确保工作频率低于自谐振频率。
  • PCB 布局: 由于 0201 封装尺寸较小,建议在 PCB 布局时注意焊盘设计和焊接工艺,以确保良好的电气连接和机械强度。
  • 温度管理: 虽然该电感的直流电阻较低,但在高电流应用中仍需注意温度管理,避免过热影响性能。

8. 结论

SDCL0603Q3N3BT02B03 是一款高性能的贴片电感,具有优异的 Q 值、低直流电阻和高自谐振频率,适用于高频电路设计。其小型化封装和高可靠性使其成为无线通信设备、蓝牙模块、Wi-Fi 模块等应用的理想选择。Sunlord 公司的高品质制造工艺确保了产品的长期稳定性和可靠性,是工程师在设计高频电路时的优选元件。

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