WMSIC Electronic Components

PROD PSTFAQ3416-600T020 PSTFAQ3416

ModelPSTFAQ3416-600T020
PackageSMD-4P,3.4x1.6mm
BrandPROD
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

17 specifications

Core information

Product name
PROD PSTFAQ3416-600T020
Type
PROD
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PROD
Electronic Component
PSTFAQ3416-600T020
Electronic Component
1
Package
SMD-4P,3.4x1.6mm
Electronic Component
Transformer
Electronic Component
0.072g
Inductor
60uH
Electronic Component
1
Electronic Component
BM0257349653
Operating Temperature
25℃~+105℃
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
2000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

PSTFAQ3416-600T020 产品概述

一、产品简介

PSTFAQ3416-600T020 是谱罗德(PROD)推出的一款用于以太网端口的网口变压器/共模扼流圈,标称电感值 60 μH,适用于常见以太网接口的共模噪声抑制与差模信号保护。器件为表贴封装 SMD-4P,外形尺寸仅 3.4 × 1.6 mm,适合高密度板级布置与小型化网络设备。

二、主要参数(概要)

  • 型号:PSTFAQ3416-600T020
  • 品牌:PROD(谱罗德)
  • 电感值:60 μH(标称)
  • 工作温度:-25 ℃ 至 +105 ℃
  • 封装:SMD-4P,3.4 × 1.6 mm
  • 描述:网口变压器 / 共模扼流圈,适配网口噪声抑制与信号完整性优化

三、性能特点

  • 小型化封装,便于在受限空间内布置多路以太网接口;
  • 60 μH 的电感量有利于抑制高频共模干扰,提高系统的电磁兼容性(EMC);
  • 宽温度等级(-25~+105 ℃),可满足工业级环境下的长期稳定运行;
  • SMD 贴装便于自动化 SMT 生产,提升装配效率与一致性。

四、典型应用

  • 以太网交换机、路由器、网关的 RJ45 网口磁性件或共模滤波部分;
  • 工业以太网设备、PoE(需确认功率匹配)、网络摄像头、嵌入式以太网模块;
  • 需要在板级抑制共模干扰与保障差分信号完整性的网口接口电路。

五、设计与选型建议

  • 在选型前确认目标应用的工作频段、差模/共模要求及额定电流,确保 60 μH 与系统阻抗匹配;
  • 若用于 PoE 或高电流场景,请向供应商确认直流电流额定值和温升特性;
  • 与变压器或磁性件相配合时,考虑与连接器、滤波电容的布局以优化信号完整性与 EMI 表现;
  • 建议参考厂方推荐 PCB 封装与焊盘,以保证焊接可靠性与电气性能。

六、封装、可靠性与焊接建议

  • SMD-4P 小尺寸封装适合回流焊工艺;建议遵循通用无铅回流曲线并参考生产商的具体回流温度规范;
  • 防止在装配过程中受到机械冲击或过度弯折,避免影响磁芯与线圈完整性;
  • 生产验证阶段建议做温度循环、振动及电气老化测试,以评估长期可靠性。

七、注意事项

  • 本概述基于产品基本参数与通用磁性件设计经验,具体详细电气参数(如直流电阻、饱和电流、絕緣耐压及频率响应曲线)请以厂方数据手册为准;
  • 在关键应用(如高功率 PoE、工业环境)中,建议向谱罗德确认完整规格并申请样品进行实测验证。

如果需要,我可以帮您整理一份面向 PCB 工程师的焊盘与布局建议图、或协助对比同类 60 μH 网口磁性件的关键指标以便选型。

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