Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Sunlord UPZ1608U220-6R0TF UPZ1608U220
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Sunlord UPZ1608U220-6R0TF
- Type
- SUNLORD
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SUNLORD
- Electronic Component
- UPZ1608U220-6R0TF
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- Ferrite Bead
- Electronic Component
- ±25%
- Electronic Component
- 0.027g
- Electronic Component
- 1
- Channel Count
- 1
- Electronic Component
- BM0257285587
- Operating Temperature
- 55℃~+125℃
- Current
- 6A
- @Frequency
- 22Ω@100MHz
- Resistor(DCR)
- 10mΩ
- 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.
UPZ1608U220-6R0TF 产品概述
一、概述
UPZ1608U220-6R0TF 为顺络（Sunlord）出品的表面贴装磁珠，封装尺寸为 0603（国际尺寸代号 1608），标称阻抗 22Ω @ 100MHz，公差 ±25%。直流电阻（DCR）约为 10mΩ，额定连续电流 6A，工作温度范围 -55℃ 至 +125℃。单通道器件，适用于对高频干扰噪声进行衰减与滤除的场合。
二、主要特性
- 频率点阻抗：22Ω @ 100MHz（±25%），对中高频噪声有良好抑制效果。
- 低直流电阻：DCR ≈ 10mΩ，电源线使用时功率损耗低、发热小。
- 高额定电流：6A，适合大电流供电轨和电源滤波场景。
- 宽温工作：-55℃ 至 +125℃，适应工业级温度要求。
- 0603 小型化封装，利于高密度布局与自动化贴装。
三、典型应用
- 电源输入/输出的共模/差模噪声抑制；
- DC-DC 转换器输入滤波与输出稳定；
- 智能终端、通信模块、微控制器电源线的 EMI 抑制；
- 汽车电子、工业控制等对可靠性要求高的系统（需验证具体车规认证）。
四、布局与焊接建议
- 建议靠近噪声源或受扰敏感器件放置，尽量缩短与被滤线的走线长度以提高滤波效率；
- 采用推荐回流焊工艺，遵循焊料供应商与 PCB 制造商的温度曲线；
- 避免在高应力或易弯折位置装配，以防器件破损。
五、选型与注意事项
- 注意磁珠阻抗随频率及直流偏置变化，实际系统中建议查看完整阻抗-频率曲线；
- 对于连续大电流或高温场合，应评估温升与长期可靠性并预留余量；
- 若需通过汽车或特定认证，请向厂商确认相关认证与批次一致性。
六、可靠性与包装
- 顺络产品普遍满足 RoHS 要求并具备良好批次一致性；
- 小体积 0603 便于 SMT 自动化生产，常见卷盘包装，便于生产线领用与库存管理。
总结：UPZ1608U220-6R0TF 以其 22Ω@100MHz 的噪声抑制能力、低 DCR 与 6A 的大电流承载能力，适合在电源滤波与电磁兼容设计中作为通用型磁珠选件。实际使用时建议结合系统频谱与电流工况验证器件性能并留有热与电流余量。
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