本帖最后由 dodo1999 于 2024-8-12 14:03 编辑

SLVU2.8-4

SLVU2.8-8

The SLVU2.8 series has been designed to protect Ethernet line. Its low capacitance makes it compatible with Gigabit Ethernet. SLVU2.8-4 is designed to be compatible with Gigabiit Ethernet and Gigabit PoE by using two SO-8 packages and can be used on 10/100 Mbps Ethernet by using a single device. SLVU2.8-8 is designed to be compatible with Gigabiit Ethernet and Gigabit PoE by using a single SO-8 package. Surge capability is compatible with IEC 61000-4-5 class 2 (1 kV, 42 Ω, 24 A).

低电容瞬变二极管集成阵列应用千兆以太网保护

SLVU2.8SOT-23

SLVU2.8-4SO-8

SLVU2.8-8SO-8

Low voltage unit for Gigabit Ethernet protection

SLVU2.8-4适用于保护低压CMOS设备不受ESD和雷击感应电压瞬变的危害。每个低压TVS都有一个与之串联的补偿二极管,可为受保护的线路提供低负载电容。根据IEC61000-4-2标准,该稳定结构可以在±30kV(接触放电)条件下安全地吸收反复性ESD冲击,每个结构都可以在极低的箝位电压下安全地耗散24A(IEC61000-4-5,tP=8/20μs)的波形浪涌电流。

功能与特色 :

· ESD,IEC61000-4-2,±30kV(触点),±30kV(空气)

· EFT,IEC61000-4-4,40A (5/50ns)

· 雷击,IEC61000-4-5,24A(8/20?s)

· 每条线路的电容低至3.8pF

· 2.8V下的低泄漏电流为1μA(值)

· SOIC-8引脚配置允许使用简易的直通型布局


应用 :

· 10/100/1000以太网

· 局域网/广域网设备

· 开关系统

· 台式电脑、服务器和笔记本电脑

· 模拟输入

· 基站

SLVU2.8  SLVU2.8-4 SLVU2.8-8

The SLVU2.8 series has been designed to protect Ethernet line. Its low capacitance makes it compatible with Gigabit Ethernet. SLVU2.8-4 is designed to be compatible with Gigabiit Ethernet and Gigabit PoE by using two SO-8 packages and can be used on 10/100 Mbps Ethernet by using a single device. SLVU2.8-8 is designed to be compatible with Gigabiit Ethernet and Gigabit PoE by using a single SO-8 package. Surge capability is compatible with IEC 61000-4-5 class 2 (1 kV, 42 Ω, 24 A).

产品特点:

Peak pulse current : IPP= 30 A 8/20 μs

Low capacitance : Ctyp= 1.5 pF

Stand-off voltage : VR= 2.8 V

Low leakage current : IRmax= 0.2 μA

ECOPACK®2 compliant component

IEC 61000-4-5 (1kV 42 Ω 24 A) compliant at Tj= 150 °C

Complies with the following standards

IEC 61000-4-2 level 4

15 kV (air discharge)

8 kV (contact discharge)

IEC 61000-4-4 level 4

± 2 kV - 40 A (5/50 ns)

IEC 61000-4-5 level 2

± 1 kV - 42 Ω

应用领域

10/100/1000 Ethernet equipment

WAN/LAN equipment

Switching systems

Desktops, servers, and notebooks

Analog inputs

Base stations


微信图片_20240806164446.png SLVU2.8-8.png
SLVU2.8-8.pdf (1.22 MB, 下载次数: 0)
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