Only One Name Means ProTek’Tion™
The PSOT series are transient voltage suppressor (TVS) arrays, designed for power or data line applicaons that pro-
vide protecon against ESD, terary lightning and switching transients. This series oers low clamping voltage for the
protecon of sensive interfaces.
The PSOT series has a peak pulse power of 500 Was for an 8/20µs waveshape and is available in either a bidirecon-
al or unidireconal conguraon. This series meets the IEC 61000-4-2, 61000-4-4 and IEC 61000-4-5 requirements.
• Compable with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV
• Compable with IEC 61000-4-4 (EFT): 40A, 5/50ns
• Compable with IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-
Ground) & Level 3 (Line-Line)
• 500 Was Peak Pulse Power per Line(tp = 8/20µs)
• Low Clamping Voltage
• Bidireconal and Unidireconal Conguraons
• Available in Mulple Voltages Ranging from 3V to 36V
• RoHS Compliant
• REACh Compliant
• Molded JEDEC SOT-23 Package
• Approximate Weight: 8 milligrams
• Lead-Free Pure-Tin Plang (Annealed)
• Solder Reow Temperature:
Pure-Tin - Sn, 100: 260-270°C
• Flammability Rang UL 94V-0
• 8mm Tape and Reel per EIA Standard 481
• RS-232, RS-422 & RS-423
• Cellular Phones
• Controlling & Monitoring Systems
• Handheld Devices
• Wireless Bus Protecon
2
3
1
UNIDIRECTIONAL
2
3
1
BIDIRECTIONAL