PSOT03

thru

PSOT36C

1

05059.R7 4/05

www.protekdevices.com

STANDARD CAPACITANCE TVS ARRAY

Only One Name Means ProTek’Tion™

APPLICATIONS

✔ RS-232, RS-422 & RS-423

✔ Cellular Phones

✔ Control & Monitoring Systems

✔ Portable Electronics

✔ Wireless Bus Protection

IEC COMPATIBILITY (EN61000-4)

✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV

✔ 61000-4-4 (EFT): 40A - 5/50ns

✔ 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-Ground) & Level 3(Line-Line)

FEATURES

✔ ESD Protection > 40 kilovolts

✔ 500 Watts Peak Pulse Power per Line (tp = 8/20µs)

✔ Low Clamping Voltage

✔ Available in Multiple Voltage Types Ranging from 3V to 36V

✔ Unidirectional & Bidirectional Configurations

✔ RoHS Compliant in Lead-Free Versions

MECHANICAL CHARACTERISTICS

✔ Molded JEDEC SOT-23

✔ Weight 8mg (Approximate)

✔ Available in Tin-Lead or Lead-Free Pure-Tin Plating(Annealed)

✔ Solder Reflow Temperature:

Tin-Lead - Sn/Pb, 85/15: 240-245°C

Pure-Tin - Sn, 100: 260-270°C

✔ Flammability rating UL 94V-0

✔ 8mm Tape and Reel Per EIA Standard 481

✔ Device Marking: Marking Code

PIN CONFIGURATION

SOT-23

2

3

1

UNIDIRECTIONAL

2

3

1

BIDIRECTIONAL