SMTPB62 THRU SMTPB270 62V-270V TELECOMMUNICATION PROTECTION 5.0W FEATURES D D D D D Bidirectional crowbar protection Voltage range:from 62V to 270V. Holding current:IH=150mA min Repetitive peak pulse current:I PP=100A,10/1000 s. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS (TA=25 ) Para meter Symbol Power dissipation on infinite heatsink P Peak pulse current ITSM Non repetitive surge peak on-state current 2 2 I t I t vallue for fusing dV/dt Critical rate of rise of off-state voltage Tstg Tj 5.0 W 100 150 500 A tp=20ms 50 A tp=20ms 25 A s 5 kV/µS VRM Storage temperature range Maximum junction temperature TL Unit 10/1000 s 8/20 s 2/10 s Tamb=50 Ipp Value 2 -55to+150 150 Maximum lead temperature for soldering during 10s at 5mm form case 230 THERMAL RESISTANCES Symbol R th(j-l) R th(j-a) Parameter Value Unlt Junction to leads (L lead=10m m ) 20 /W Junction to am bient on printed circuit (Llead=10m m ) 75 /W Type I RM @ V RM max. A SMTPB62 SMTPB68 SMTPB100 SMTPB120 SMTPB130 SMTPB180 SMTPB200 SMTPB220 SMTPB240 SMTPB270 2 2 2 2 2 2 2 2 2 2 V 56 61 90 108 117 162 180 198 216 243 E-mail: [email protected] VR @ I R min. note1 V µA 62 68 100 120 130 180 200 220 240 270 V BO @ I BO max. note2 V mA 50 50 50 50 50 50 50 50 50 50 1 82 90 133 160 173 240 267 293 320 360 of 2 800 800 800 800 800 800 800 800 800 800 I H min. note3 mA C max. note4 PF 150 150 150 150 150 150 150 150 150 150 300 300 200 200 200 200 200 200 200 200 Web Site: www.taychipst.com SMTPB62 THRU SMTPB270 62V-270V TELECOMMUNICATION PROTECTION FIG.1 -- NON REPETITIVE SURGE PEAK ON-STATE VVVVVV CURRENT VERSUS OVERLOAD DURATION VV (TJ INItIAL=25°C). 5.0W FIG.2 -- RELATIVE VARIATION OF HOLDING DDDD DCURRENT VERSUS JUNCTION SSSS CTEMPERATURE. IH[TJ]/IH[TJ=25℃] ITSM(A) 2.0 1.8 F=50Hz 60 1.6 1.4 1.2 1.0 0.8 30 0.6 0.4 TJ(℃) 0.2 t(s) 0 0.0 1E-2 1E-1 1E+0 1E+1 1E+2 1E+3 -40 -20 0 20 40 60 80 100 FIG.4 -- ON-STATE CURRENT VERSUS ON-STATE YY YYY VOLTAGE FFFFFIG.3 -- RELATIVE VARIATION OF JUNCTION VVVVVVVV CAPACITANCE VERSUS REVERSE BBBBBBBB APPLIED VOLTAGE IT(A) C[VR]/C[VR=1V] 1.0 100 F=1MH Z TJ =25℃ 0.5 10 0.2 VR(V) VT(V) 1 0.1 1 10 300 100 0 1 2 3 4 5 6 7 8 9 10 FIG.5 -- TRANSIENT THERMAL IMPEDANCE JUNCTION TO AMBIENT VERSUS PULSE DURATION ZTH(J-a)( /W) 100 10 1 tp(s) 0.1 E-mail: [email protected] 0.01 0.1 1.0 10 2 of 100 2 1000 5000 Web Site: www.taychipst.com