DATA SHEET UF800~UF8010 SEMICONDUCTOR ULTRAFAST SWITCHING RECTIFIERS VOLTAGE- 50 to 1000 Volts CURRENT - 8.0 Ampere FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing TO-220 AC Unit:inch(mm) Flame Retardant Epoxy Molding Compound. .196(5.0) .163(4.16) • Exceeds environmental standards of .419(10.66) MAX MIL-S-19500/228 • Low power loss, high efficiency. • Low forwrd voltge, high current capability .054(1.39) .045(1.15) DIA .139(3.55) .MIN .269(6.85) .226(5.75) • High surge capacity. .624(15.87) .548(13.93) • Ultra fast recovery times, high voltage. • High temperature soldering : 260OC / 10 seconds at terminals P IN1 2 • Pb free product at available : 99% Sn above meet RoHS environment 3 .177(4.5) .MAX substance directive request .114(2.9) .098(2.5) .50(12.7) MAX MECHANICAL DATA • Case: TO-220AC full molded plastic package .038(0.96) .019(.5) • Terminals: Lead solderable per MIL-STD-202, Method 208 • Polarity: As marked. .100(2.54) .025(0.65) MAX • Standard packaging: Any • Weight: 0.08 ounces, 2.24grams. 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% UF80 UF802 M aximum Recurren t Peak Rev erse Vo ltage UF800 50 100 200 300 400 600 800 1000 V Max imum RM S Voltage 35 70 140 210 280 420 560 700 V 50 100 200 300 400 600 800 1000 V Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Tc=100°C UF803 UF804 UF806 UF808 UF8010 UNI TS A 8.0 Peak Forward Surge Current, 8.3 ms single half sine -wave 12 5 A superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 8.0 A per element 1.0 1.30 Maximum DC Reverse Current (Note 1) Ta=25°C 10 at Rated DC Blocking Voltage 500 Ta=125°C 1.50 1.70 A µ Typical Junction Capacitance (Note 1) 80 50 Maximum Reverse Recovery Time (Note 2) 50 75 Typical Thermal Resistance Note RθJC 15 Operating and Storage Temperature Range TJ -55 to+150 V pF ns C ° /W C ° NOTES: 1. Mesa ured ta 1 H M z and applied reverse ov ltage of .4 0 VDC. 2. Reverse Recoev ry Test Contdi iosn : I F.= 5A, I R=1A, Irr=.25A. 3. Thermal resistacen from nctJu ion to ambient and from unctj ion to lead 0.357 ” .(9 5mm) .P C.B mounted. http://www.yeashin.com 1 REV.02 20110725 RATINGAND CHARACTERISTICCURVES UF800~UF8010 t rr +0.5A 10 Noninductive 50 Noninductive 0 (-) PULSE GENERATOR NOTE 2 (+) 25Vdc (approx) (-) 1 Non inductive -0.25 (+) OSCILLOSCCOPE NOTE 1 NOTES: 1.Rise Time=7ns max -1.0 Input Impedance=1 megohm. 22pF 1cm SET TIME BASE FOR10ns/cm 2. Rise Time=10ns max. Source Impedance = 50 Ohms AV E R A G F EO R WA R DC U R R E N T Fig.1-REVERSERECOVERY TIME CHARACTERISTIC AND TEST CIRCUITDIAGRAM 100 INSTANEOUS FORWARD CURRENT,(A) 300-400V 50-200V 10 600-800V 1 10.0 7.5 5.0 2.5 0 0 50 150 100 CASE TEMPERATURE,OC Fig.3-FORWARD CURRENTDERATING CURVE FORWARD SURGE CURRENT, AMPERES 0.1 O T=25 C J 0.01 .4 .8 .6 1.0 1.2 1.4 1.6 1.8 2.0 FORWARD VOLTAGE , VOLTS Fig. 2- FORWARD CHARACTERISTICS 1000 140 120 100 80 60 40 20 10 1 O TJ= 125 C 100 NUMBER O F CYCLES AT 60Hz 100 Fig.4-PEAK FORWARD SURGE CURRENT 240 10 1.0 C A PA C I TA N C E ,p F IR- REVERSE LEAKAG E CURRENT. M IC RO AM PERES 12.5 O TJ= 25 C 200 160 120 O TJ = 25 C 80 40 0.1 0 20 40 60 80 100 120 140 2 5 10 20 50 100 200 500 REVERSE VOLTAGE,V OLTS %o f PIV. VOLTS Fig.5- TYPICAL REVERSE CHARACTERISTICS http://www.yeashin.com 1 Fig.6-TYPICAL JUNCTION CAPACITANCE 2 REV.02 20110725