TBU 4A/6A/8AG SERIES REVERSE VOLTAGE - 50 to 1000Volts FORWARD CURRENT - 4 / 6 / 8 Amperes GLASS PASSIVATED BRIDGE RECTIFIERS TBU FEATURES .15? X23L (3.8? X5.7L) HOLE THRU .935(23.7) .895(22.7) ●Surge overload rating -125~175 amperes peak ●Ideal for printed circuit board 300 (7.5) ●Reliable low cost construction utilizing molded plastic technique .748(19.0) .709(18.0) ●Plastic material has UL .780(19.8) .740(18.8) ●Mounting postition:Any ●Mounting torgue:5 In.Ib.Max 1.00 MIN. (25.4) .052(1.3)DIA. .048(1.2)TYP. .087(2.2) .071(1.8) .220(5.6) .180(4.6) .244(6.2) .205(5.2) Dimensions in inches and (milimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL TBU TBU TBU TBU TBU TBU TBU 4005G 401G 402G 404G 406G 408G 410G 6005G 601G 602G 604G 606G 608G 610G UNIT 8005G 801G 802G 804G 806G 808G 810G Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 40 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V VDC 50 100 200 40 600 800 Maximum DC Blocking Voltage Maximum Average Forward Rectified Output Current at TC=100℃ TA=50℃/40℃/45℃ I(AV) 1000 V 4.0 6.0 8.0 A 4.0 6.0 6.0 A 175 A 1.1 mV Peak Forward Surage Current 8.3ms single Half Sine-Wave Super Imposed on Rated Load IFSM Maximum Instantanous Forward Voltage Drop per Element at 4.0A/3.0A/4.0A Maximum Reverse Leakage at rated TA=25℃ DC Blocking Voltage Per Element 125 TBU4 (JEDEC Method) TA=100℃ Operating and Storage Temperature Range TJ.TSTG VF 1.1 IR 150 TBU6 TBU8 1.1 10 10 10 μA 100 200 300 mA -55 to +150 TJ,TSTG ~ 337 ~ ℃ RATING AND CHARACTERTIC CURVES TBU4A/6A/8AG SERIES FIG.2 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC FIG.1-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT INSTANTANCEOUS FORWARD CURRENT, AMPERES 100 AVERAGE FORWARD OUTPUTCURRENT AMPERES 8.0 TBU8G 7.0 HEAT SINK MOUNTING TBU6G 6.0 5.0 TBU4G 4.0 3.0 MOUNTED ON4*4 INCH COPPER PC BOARD.TA .51(1.27mm)LEAD LENGTH 2.0 1.0 50 0 100 40 TBU6/8G 20 TBU4G 10 4.0 T J=25℃ PULSE WIDTH=300S 1%DUTY CYCLE 1.0 0.4 0.2 0.1 150 0.6 CASE TEMPERATURE, ℃ 0.7 0.8 INSTANTANCEOUS REVERSE CURRENT, MICRAMPERES TBU6G TBU8G 100 TBU4G 0 100 10 10 T C=100℃ 1.0 0.1 T A=25℃ 0 NUMBER OF CYCLES AT 60HZ 40 20 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE FIG.5-TYPICAL JUNCTION CAPACITANCE PER ELEMENT 250 400 T J=25℃ 200 TBU4G CAPACITANCE,(pF) CAPACITANCE,(pF) PEAK FORWARD SURGE CURRENT AMPERES 200 1 T J=25℃ 150 100 TBU6G TBU8G 100 50 50 0.1 1.0 1.3 FIG.4-TYPICAL REVERSE CHARACTERISTICS 250 50 1.2 INSTANTANEOUS FORWARD VOLTAGE，VOLTS FIG.3-MAXIMUM NON-RETETITIVE PEAK FORWARD SURGE CURRENT 150 1.1 1.0 0.9 10 100 REVERSE VOLTAGE,VOLTS 10 1 5 10 50 REVERSE VOLTAGE ,VOLTS ~ 338 ~ 100 140