Circuit Protection
Low-Capacitance TVS

Semtech LC03-3.3

Low-Capacitance 3.3 Volt TVS for High-Speed Interfaces

The LC03-3.3 transient voltage suppressor is designed to protect components which are connected to high speed data and telecommunication lines from voltage surges caused by lightning, electrostatic discharge (ESD), and electrical fast transients (EFT).

Overview

Features

1800 watts peak pulse power (t_p = 8/20 µs)
Transient protection for high-speed data lines to
- Telcordia (Bellcore) 1089 (intra-building) 100 A (2/10 µs)
- ITU K.20 I_PP = 40 A (5/310 µs)
- IEC 61000-4-2 (ESD) ± 15 kV (air), ± 8 kV (contact)
- IEC 61000-4-4 (EFT) 40 A (5/50 ns)
- IEC 61000-4-5 (lightning) 12 A (8/20 µs)
Protects two lines in common and differential mode
Low capacitance for high-speed interfaces
Low operating voltage: 3.3 V
Low clamping voltage
Integrated structure saves board space and increases reliability
Solid-state EPD technology