UF300_10

UF300 ~ UF3010 ULTRAFAST RECOVERY RECTIFIERS VOLTAGE 50 to 1000 Volts FEATURES 1.0(25.4)MIN. CURRENT 3.0 Amperes • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound • Exceeds environmental standards of MIL-S-19500/228. • Ultra Fast switching for high efficiency. • In compliance with EU RoHS 2002/95/EC directives 0.052(1.3) 0.048(1.2) MECHANICAL DATA • Case: Molded plastic, DO-201AD • Terminals: Axial leads, solderable per MIL-STD-750,Method 2026 • Polarity: Band denotes cathode • Mounting Position: Any • Weight: 0.0395 ounce, 1.122 gram 0.375(9.5) 0.285(7.2) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz. PARAMETER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current .375"(9.5mm) lead length at TA=55OC Peak Forward Surge Current : 8.3ms single half sine-wave superimposed on rated load(JEDEC method) Maximum Forward Voltage at 3.0A Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Maximum Reverse Recovery Time (Note 3) Operating Junction and Storage Temperature Range TJ=25OC TJ=100OC SYMBOL VRRM VRMS VDC IF(AV) IFSM VF IR CJ RθJA RθJC trr TJ,TSTG UF300 50 35 50 UF301 100 70 100 UF302 200 140 200 1.0(25.4)MIN. 0.210(5.3) 0.188(4.8) UF304 400 280 400 3.0 150 UF306 600 420 600 UF308 800 560 800 UF3010 1000 700 1000 UNITS V V V A A 1.0 1.3 10.0 750 75 20 12 50 -55 to + 150 1.7 V μA 50 O pF C/W ns O 75 C NOTES: 1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC. 2. Thermal Resistance from Junction to Ambient and from Junction to lead length 0.375”(9.5mm) P.C.B. mounted. 3. Reverse Recovery Time IF=.5A ,IR=1A , I rr=.25A September 21,2010-REV.01 PAGE . 1 UF300 ~ UF3010 RATING AND CHARACTERISTIC CURVES 10 INSTANTANEOUS FORWARD CURRENT AMPERES 50-200V 6.0 AVERAGE FORWARD CURRENT, AMPERES 400V 5.0 1.0 600-1000V SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD .375" LEAD LENGTHS 4.0 3.0 0.1 2.0 1.0 TA= 25 OC .01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0 25 50 75 100 125 150 175 INSTANTANEOUS FORWARD VOLTAGE,VOLTS AMBIENT TEMPERATURE, OC Fig.2 FORWARD CURRENT DERATING CURVE Fig.1 FORWARD CHARACTERISTICS 1000 210 FORWARD SURGE CURRENT,AMPERES , INST ANTANEOUS REVERSECURRENT uA TJ = 1 50 C 100 O 180 150 120 10 TJ = 100 OC 90 60 30 0 1.0 TJ = 2 C 5 O 0.1 20 40 60 80 100 120 140 1 5 10 50 100 200 1000 PERCENTAGE OF PEAK REVERSE VOLTAGE,% NO. OF CYCLES AT 60Hz Fig.4 PEAK FORWARD SURGE CURREN T Fig.3 TYPICAL REVERSE CHARACTERISTIC September 21,2010-REV.01 PAGE . 2