WMSIC Electronic Components

Infineon BGS13SN8E6327

ModelBGS13SN8E6327
PackageTSNP-8
BrandInfineon
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
Infineon BGS13SN8E6327
Type
INFINEON
Minimum package
15000 未知

Technical parameters

P1dB
34dBm
Electronic Component
Electronic Component
Electronic Component
INFINEON
Electronic Component
BGS13SN8E6327
Electronic Component
1
Package
TSNP-8
Electronic Component
RFSwitch
Electronic Component
1g
Frequency
100MHz~6GHz
Electronic Component
1
Electronic Component
40dB
Features
Integrated ESD; Integrated Logic
Electronic Component
BM0230533587
Operating Temperature
40℃~+85℃
Operating Voltage
1.65V~3.4V
Electronic Component
0.65dB

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

BGS13SN8E6327 产品概述

一、产品简介

BGS13SN8E6327 是英飞凌(Infineon)提供的一款高性能单刀三掷(SP3T)射频开关,面向 100 MHz 至 6 GHz 的宽频带应用。器件在典型工作电压 1.65 V 至 3.4 V 范围内稳定工作,工作温度范围为 -40 ℃ 至 +85 ℃,在宽温度与宽电压范围内均能保持良好的射频特性。器件采用 TSNP-8 小型封装,适合集成于体积受限的无线通信终端与射频前端模块。

二、主要特性

  • 宽频带覆盖:100 MHz 至 6 GHz,适用于多种无线标准与射频服务。
  • 低插入损耗:典型值 0.65 dB(具体随频率变化),可降低系统发射/接收链路损耗。
  • 高隔离度:约 40 dB,能有效抑制非选通路的串扰与漏射,提升接收灵敏度与发射纯净性。
  • 供电兼容性:工作电压 1.65 V ~ 3.4 V,支持低功耗平台与多种逻辑电平接口。
  • 工作温度:-40 ℃ ~ +85 ℃,适合工业与商用级环境。
  • 封装:TSNP-8,便于表面贴装与自动化生产。

三、典型应用场景

  • 移动终端与智能手表等便携设备中的射频天线切换与分配。
  • WLAN / Bluetooth / GNSS 等多模多频收发前端切换。
  • 基站小型化收发链路、IoT 终端与短距离无线通讯设备。
  • 射频测试设备中作为信号路由的低损耗切换单元。

四、设计与应用要点

  • 始终以 50 Ω 传输线体系设计输入、输出网络,确保宽频带匹配,降低反射与驻波。
  • 为保证最低插入损耗与最高隔离度,应尽量缩短射频走线并避免不必要的弯曲、走线交叉与差分不对称。
  • 在电源引脚附近放置低 ESR 去耦电容(例如 100 nF 和 1 µF 组合),以抑制供电噪声对射频性能的影响;去耦电容应靠近器件封装布置。
  • 控制接口通常与数字逻辑相连,器件的工作电压范围使其与 1.8 V 与 3.3 V CMOS 系统兼容;设计时应确认控制引脚的上拉/下拉策略以及不使用状态下的默认电平。
  • 推荐在射频输入/输出处考虑 DC 阻断电容(如需隔离直流分量)并在必要时加入匹配网络以优化带外抑制与带内响应。
  • 对于要求高线性度的发射链路,应注意输入功率等级与器件的承受能力(参考厂方完整数据手册的 P1dB、IP3 等参数以决定是否需要前置衰减或限幅保护)。

五、封装与热管理

  • TSNP-8 小型封装利于高密度 PCB 布局,但热阻相对较高。在连续高功率或温度升高场景下,应关注局部热管理与散热路径设计。
  • 建议在封装下方或周围设计良好的铺铜与热孔(via)网络,提升从器件到 PCB 的散热能力,同时保证射频接地完整性。
  • 在高温环境或长时间连续工作的应用中,应进行系统级的温升评估,确保器件工作点不会超出额定范围。

六、选型与使用建议

  • 在选型阶段,优先确认目标频段内的插入损耗与隔离要求,若系统对隔离或线性度有更高需求,请参看厂方完整器件参数或考虑更高等级的开关结构。
  • 在原理验证(EVB)阶段,通过网络分析仪测量插入损耗、回波损耗与隔离随频率的实际曲线,以验证在实际 PCB 与匹配网络下的性能。
  • 关注器件的静电保护与装配流程,避免在生产与调试过程中因静电放电损伤开关单元。
  • 若应用场景涉及射频功率较高的传输,应结合数据手册确认最大允许输入功率并在必要处增加限幅或隔离器件。

总结:BGS13SN8E6327 是一款面向宽频带(100 MHz–6 GHz)的低损耗、高隔离 SP3T 射频开关,兼容 1.65 V–3.4 V 电源,适用于多模无线与射频前端切换场景。合理的 PCB 布局、去耦与热管理对发挥器件性能至关重要。欲获取完整电气特性(如线性度、开关时间、最大输入功率及引脚排列),建议查阅英飞凌官方数据手册与参考设计。

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