TVS3300 Overview
The TVS3300 robustly shunts up to 35 A of IEC 61000-4-5 fault current to protect systems from high power transients or lightning strikes. The device offers a solution to the mon industrial signal line EMC requirement to survive up to 1 kV IEC 61000-45 open circuit voltage coupled through a 42 Ω impedance. The TVS3300 uses a unique feedback mechanism to ensure precise flat clamping during a fault, assuring system...
TVS3300 Key Features
- 1 Protection Against 1 kV, 42 Ω IEC 61000-4-5 Surge Test for Industrial Signal Lines
- Max Clamping Voltage of 40 V at 35 A of 8/20 µs Surge Current
- Standoff Voltage: 33 V
- Tiny 1.1 mm2 WCSP and 4 mm2 SON Footprints
- Survives Over 4,000 Repetitive Strikes of 30 A
- Robust Surge Protection
- IEC61000-4-5 (8/20 µs): 35 A
- IEC61643-321 (10/1000 µs): 4 A
- Low Leakage Current
- 19 nA Typical at 27°C