LS5018B

www.DataSheet4U.com ® LS5018B LS5060B/LS5120B FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWN VOLTAGES RANGE: 18V, 60V and 120V. HOLDING CURRENT = 200mA min. HIGH SURGE CURRENT CAPABILITY IPP = 100A 10/1000 µs DESCRIPTION The LS50xxB series has been designed to protect telecommunication equipment against lightning and transients induced by AC power lines. Its high surge current capability makes the LS50xxB a reliable protection device for very exposed equipment, or when series resistors are very low. COMPLIES WITH THE FOLLOWING STANDARDS: CCITT K17 - K20 VDE 0433 CNET 10/700 5/310 10/700 5/200 0.5/700 0.2/310 µs µs µs µs µs µs 1.5 kV 38 A 2 kV 50 A 1.5 kV 38 A DIL8 SCHEMATIC DIAGRAM 1 2 3 4 TRISILTM 8 7 6 5 ABSOLUTE MAXIMUM RATINGS (Tamb =25°C) Symbol Parameter IPP Peak pulse current ITSM Non repetitive surge peak on-state current 10/1000 µs 8/20 µs tp = 20 ms dI/dt Critical rate of rise of on-state current Non repetitive dV/dt Tstg Tj TL Critical rate...