DATA SHEET UF1600FCT~UF1608FCT ISOLATION ULTRAFAST RECOVERY RECTIFIERS VOLTAGE 50 to 800 Volts CURRENT 16 Amperes ITO-220AB Unit : inch (mm) FEATURES .189(4.8) .165(4.2) .272(6.9) .248(6.3) .406(10.3) .381(9.7) .112(2.85) .100(2.55) • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. .134(3.4) .118(3.0) .130(3.3) .114(2.9) • Exceeds environmental standards of MIL-S-19500/228 .606(15.4) .583(14.8) • Low power loss, high efficiency. • Low forwrd voltge, high current capability • High surge capacity. • Ultra fast recovery times, high voltage. .055(1.4) .039(1.0) .035(0.9) .011(0.3) Case: ITO-220AB full molded plastic package Terminals: Lead solderable per MIL-STD-202, Method 208 Polarity: As marked. .1 (2.55) .114(2.9) .098(2.5) .543(13.8) .512(13.0) .161(4.1)MAX .071(1.8) .055(1.4) MECHANCAL DATA .032(.8) MAX .1 (2.55) Standard packaging: Any AC Weight: 0.08 ounces, 2.24grams. Positive CT AC MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% PARAMETER SYMBOL UF1600FCT UF1601FCT UF1602FCT UF1603FCT UF1604FCT UF1606FCT UF1608FCT UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 V Maximum RMS Voltage VRMS 35 70 140 210 280 420 560 V Maximum DC Blocking Voltage VDC 50 100 200 300 400 600 800 V Maximum Average Forward Current .375"(9.5mm) lead length at Tc = 100OC IAV 16 A Peak Forward Surge Current :8.3ms single half sine-wave superimposed on rated load(JEDEC method) IFSM 125 A Maximum Forward Voltage at 8.0A VF Maximum DC Reverse Current TA=25OC at Rated DC Blocking Voltage TA=125OC IR Typical Junction Capacitance (Note 1) CJ 170 130 pF Maximum Reverse Recovery Time (Note 2) TRR 50 100 ns Typical Thermal Resistance (Note 3) Operating Junction and Storage Temperature Range 1.0 1.30 1.70 V 10 500 RθJC 2 TJ,TSTG -65 TO +150 uA O C/W O C NOTES: 1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC. 2. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A. 3. Thermal resistance from Junction to ambient and from junction to lead 0.375” (9.5mm) P.C.B mounted. STAD-SEP.29.2003 PAGE . 1 AVERAGE FORWARD CURRENT, AMPERES RATING AND CHARACTERISTIC CURVES 24.0 300 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD .375" LEAD LENGTHS O T J =25 C JUNCTION CAPACITANCE, pF 20.0 16.0 12.0 8.0 4.0 250 200 50-400V 150 600-800V 100 50 0 1 0 25 75 50 100 125 150 40 100 Fig.2 TYPICAL JUNCTION CAPACITANCES Fig.1 FORWARD CURRENT DERATING CURVE 1000 100 INSTANTANEOUS REVERSE CURRENT,uA INSTANTANEOUS FORWARD CURRENT, Amperes 20 REVERSE VOLTAGE, VOLTS O CASE TEMPERATURE, C 50-200V 300-400V 10 600-800V 1 .01 0.2 10 4 2 175 0.4 0.6 0.8 1.0 1.2 1.4 1.6 10 1.0 TJ= 25 O C 0.1 1.8 FORWARD VOLTAGE, volts TJ= 125 O C 100 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,% Fig.3 FORWARD CHARACTERISTICS Fig.4 TYPICAL REVERSE CHARACTERISTICS FORWARD SURGE CURRENT,AMPERES 175 O T J =25 C 8.3ms Single Half Since-Wave JEDEC Method 150 125 100 75 50 25 1 1 5 10 50 100 200 1000 NO. OF CYCLES AT 60Hz Fig.5 PEAK FORWARD SURGE CURRENT STAD-SEP.29.2003 PAGE . 2