SMTPA240

® SMTPA SERIES TRISIL™ FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWN VOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT = 150 mA min REPETITIVE PEAK PULSE CURRENT : IPP = 50 A, 10/1000 µs. SMB (JEDEC DO-214AA) DESCRIPTION The SMTPAxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. SCHEMATIC DIAGRAM COMPLIES WITH THE FOLLOWING STANDARDS: (CCITT) ITU-K20 (CCITT) ITU-K17 VDE0433 VDE0878 IEC-1000-4-5 FCC Part 68, lightning surge type A FCC Part 68, lightning surge type B BELLCORE TR-NWT-001089 First level BELLCORE TR-NWT-001089 Second level CNET l31-24 October 1998 - Ed: 7A Peak Surge Voltage (V) 1000 1500 2000 2000 level 3 level 4 1500 800 1000 2500 1000 5000 1000 Voltage Waveform (µs) 10/700 10/700 10/700 1.2/50 10/700 1.2/50 10/160 10/560 9/720 2/10 10/1000 2/10 0.5/700 Current Waveform (µs) 5/310 5/310 5/310 1/20 5/310 8/20 10/160 10/560 5/320 2/10 10/1000 2/10 0.8/310 Admissible Ipp (A) 25 38 50 50 50 100 75 55 25 150 50 150 25 Necessary Resistor (Ω) 12.5 6.5 11.5 10 11.5 - 1/5 SMTPA xxx ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C) Symbol P IPP ITSM dV/dt Tstg Tj TL Power dissipation Peak pulse current Non repetitive surge peak on-state current Critical rate of rise of off-state voltage Storage temperature range Maximum junction temperature Maximum lead temperature for soldering during 10 s. Parameter Tlead = 50 °C 10/1000 µs 8/20 µs tp = 20 ms VRM Value 5 50 100 30 5 - 55 to + 150 150 260 ...