THBT7011DRL

® THBT7011D DUAL OVERVOLTAGE PROTECTION FOR TELECOM LINE Application Specific Discretes A.S.D.™ FEATURES BIDIRECTIONAL CROWBAR PROTECTION. PEAK PULSE CURRENT : IPP = 30A for 10/1000µs surge. HOLDING CURRENT : IH = 150mA. BREAKDOWN VOLTAGE: 70V Min. LOW DYNAMIC BREAKOVER VOLTAGE. SO-8 DESCRIPTION Dedicated to telecommunication equipment protection,this device provides a dual bidirectional protectionfunction. Dynamic characteristics have been defined for several types of surges, in order to meet the SLIC maximum ratings. FUNCTIONAL DIAGRAM T R G PINOUT CONFIGURATION T NC NC R TM: ASD is trademarks of STMicroelectronics. G G G G January 1999 - Ed: 5C 1/8 THBT7011D COMPLIES WITH THE FOLLOWING STANDARDS: CCITT K20 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 Peak Surge Voltage (V) 4000 4000 4000 level 4 level 4 1500 800 100 2500 1000 5000 4000 Voltage Waveform (µs) 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 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 40 50 25 50 47 35 25 90 30 90 25 Necessary Resistor (Ω) 10 25 15.5 23 24 50 - ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C) Symbol IPP ITSM Tstg Tj TL Parameter Peak pulse current (see note 1) Non repetitive surge peak on-state current (F=50Hz) Storage temperature range Maximum oper...