SR12
STEERING DIODE/ TVS ARRAY COMBO
APPLICATIONS
✔ Ethernet - 10/100 Base T
✔ FireWire
✔ Wireless Communications
✔ USB Interface
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-Gnd) & Level 3(Line-Line)
SOT-143
FEATURES
✔ ESD Protection > 25 kilovolts
✔ 500 Watts Peak Power per Line (tp = 8/20µs)
✔ Low Clamping Voltage
✔ Unidirectional Configuration
✔ Protects 2 I/O Ports and Power Supply
✔ Low Capacitance: 10pF
✔ RoHS Compliant
MECHANICAL CHARACTERISTICS
✔ Molded JEDEC SOT-143
✔ Weight 9 milligrams (Approximate)
✔ Available Lead-Free Pure-Tin Plating(Annealed)
✔ Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
✔ Flammability Rating UL 94V-0
✔ 8mm Tape and Reel Per EIA Standard 481
✔ Marking: Marking Code
PIN CONFIGURATION
GND 1
I/O 2
4 REF
3 I/O
05255.R0 9/06
1
www.protekdevices.com