WMSIC Electronic Components

Sunlord GZ1608U600CTF

ModelGZ1608U600CTF
Package0603
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Sunlord GZ1608U600CTF
Type
SUNLORD
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
GZ1608U600CTF
Electronic Component
1
Package
0603
Electronic Component
Ferrite Bead
Electronic Component
±25%
Electronic Component
0.027g
Electronic Component
1
Channel Count
1
Electronic Component
BM0264889133
Operating Temperature
55℃~+125℃
Current
800mA
@Frequency
60Ω@100MHz
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.

顺络GZ1608U600CTF磁珠产品概述

一、产品基本信息与定位

顺络GZ1608U600CTF是一款贴片式高频噪声抑制磁珠,由国内磁性元件龙头企业顺络电子(Sunlord)研发生产。型号中“1608”对应公制封装尺寸(1.6mm×0.8mm×0.8mm),即英制0603封装,属于小尺寸高密度贴片元件。核心定位为通用型EMI抑制元件,可广泛应用于消费电子、汽车电子、工业控制等领域的高频干扰过滤场景,兼顾性能、尺寸与可靠性。

二、关键性能参数解析

磁珠的核心性能围绕“噪声抑制能力”“直流损耗”“电流承载能力”“环境适应性”展开,该产品关键参数如下:

2.1 阻抗特性(噪声抑制核心)

产品阻抗为60Ω±25%@100MHz——100MHz是电子设备中常见的高频干扰频段(如射频信号串扰、开关电源噪声),该阻抗值针对此频段优化,能有效吸收/抑制该频率范围内的电磁干扰(EMI),提升电路的电磁兼容性(EMC)。±25%的误差范围符合工业级元件的常规精度要求,满足大多数应用场景的一致性需求。

2.2 直流电阻(DCR)

直流电阻为100mΩ——低DCR设计是该产品的重要优势:一方面,减少了直流电流通过时的功率损耗(P=I²R),避免因损耗导致的元件发热;另一方面,低DCR不会对电路的直流偏置或信号直流分量造成明显影响,适合信号线路、电源滤波等对直流损耗敏感的场景。

2.3 额定电流

额定电流为800mA——指磁珠在额定温度下可长期稳定工作的最大直流/交流电流。超过该电流会导致磁芯饱和,阻抗急剧下降,噪声抑制效果失效,甚至可能因过热损坏元件。800mA的额定电流覆盖了中等电流场景(如USB 2.0接口、小型电源模块、传感器供电线路)。

2.4 工作温度范围

工作温度为**-55℃~+125℃**——宽温范围是该产品的突出特点,覆盖了汽车电子(发动机舱高温、低温启动)、工业控制(户外设备极端温度)等恶劣环境的温度需求,确保在极端温度下仍能保持稳定的阻抗特性与可靠性。

三、典型应用场景

结合性能参数,该磁珠的典型应用场景包括:

3.1 消费电子领域

  • 便携式设备:手机、平板、智能手表的USB接口、耳机接口、射频前端(如蓝牙/WiFi模块)滤波,抑制高频噪声,避免信号串扰,提升音频/数据传输质量;
  • 小型家电:智能音箱、路由器的电源模块滤波,减少开关电源噪声对信号的干扰。

3.2 汽车电子领域

  • 车载信息娱乐系统:中控屏、导航模块的信号线路滤波,过滤电磁干扰,提升显示/音频稳定性;
  • 传感器电路:胎压监测、温度传感器的供电线路滤波,保障传感器信号精度(宽温特性适配车载环境)。

3.3 工业控制领域

  • PLC(可编程逻辑控制器):输入/输出模块的信号滤波,应对工业现场的电磁干扰;
  • 伺服驱动器:电源线路滤波,减少电机运行产生的噪声对控制电路的影响。

四、产品优势与价值

  1. 精准频段优化:针对100MHz常见干扰频段设计,噪声抑制效果明确,无需额外匹配其他元件;
  2. 低损耗高效率:100mΩ低DCR降低直流损耗,提升电路整体效率,适合对功耗敏感的设备;
  3. 宽温可靠稳定:-55℃~+125℃宽温范围,覆盖极端环境应用,减少环境温度变化对性能的影响;
  4. 小尺寸高密度:0603封装适配小型化设计,满足便携设备轻薄化、模块高密度布局的需求;
  5. 品牌品质保障:顺络电子作为国内磁性元件龙头,产品一致性好,可靠性高,供货稳定,可降低客户供应链风险。

五、使用注意事项

  1. 电流限制:工作电流需严格控制在800mA以内,避免磁芯饱和导致性能失效;
  2. 温度范围:使用环境温度需在-55℃~+125℃之间,超出范围可能影响阻抗特性与寿命;
  3. 焊接工艺:遵循顺络推荐的回流焊温度曲线(如峰值温度245℃±5℃,时间≤10s),避免过温损坏;
  4. 频率匹配:若需抑制其他频段噪声,需参考产品 datasheet 中不同频率的阻抗值,确认是否满足需求。

总结:顺络GZ1608U600CTF是一款兼顾“性能、尺寸、可靠性”的通用型贴片磁珠,适合多领域高频噪声抑制需求,尤其在宽温环境、小尺寸布局场景中具有明显优势,是电子设备EMC设计的可靠选择。

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