View smp100-- datasheet:

SMP100-xxx ? SMP100-xxxH225 TM TRISIL FEATURES BIDIRECTIONALCROWBAR PROTECTION VOLTAGE RANGE : FROM 8V to 320V REPETITIVEPEAK PULSE CURRENT: µ I = 100 A (10/1000 s) PP HOLDING CURRENT: I = 150mA or 225mA H LOW LEAKAGECURRENT: I =2µA max R DESCRIPTION The SMP100 series are transient surge ar- restors used for the protection of sensitive tele- SMB com equipment. (JEDEC DO-214AA) MAIN APPLICATIONS Any sensitive equipment requiring protection SCHEMATIC DIAGRAM against lightning strikes : ANALOG AND DIGITAL LINE CARDS MAIN DISTRIBUTION FRAMES TERMINALS AND TRANSMISSION EQUIPMENT GAS-TUBE REPLACEMENT BENEFITS NO AGEING AND NO NOISE IF DESTROYED, THE SMP100 FALLS INTO SHORTCIRCUIT,STILLENSURINGPROTECTION BOARD SPACE SAVING Peak Surge Voltage Current Admissible