Description

RailClamp®TVS diode arrays are specifically designed to protect sensitive components which are connected to high-speed data and transmission lines from over voltage caused by ESD(electrostatic discharge), CDE(Cable Discharge Events), andEFT(electrical fast transients). The RClamp® 7002M has been optimized for use on the next generation of ADSL interfaces. Their high surge capability makes them particularly useful in systems that utilize gas tubes as the primary protection component.

Features

◆ 1000 Watts peak pulse power(8/20μs)

◆ Protection for high-speed data lines to

IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)

IEC 61000-4-4 (EFT) 40A (5/50ns)

IEC 61000-4-5 (Lightning) 1kV, 24A (1.2/50μs)

◆ Low clamping voltage:10V at Ipp = 40A (8/20μs)

◆ Array of surge rated suppression diodes

◆ Protects two high speed lines

◆ Low capacitance: 10pF (I/O to Ground)

◆ Operating voltage range: 3.3 - 70V

◆ Small package saves board space

◆ Solid-state silicon-avalanche technology

Applications

◆ ADSL Lines

◆ Central Office Equipment

◆ T1/E1 secondary IC Side Protection

◆ Small Office Home Office (SOHO) Applications

◆ WAN/LAN Equipment

◆ ISDN S/T Interface

◆ ATM Interfaces