UF2A HOTTECH | Alldatasheet
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SURFACE MOUNT ULTRA FAST RECTIFIER
FEATURES
G lass Passivated Die Construction Super-Fast Recovery Time For High Efficiency Low Forward Voltage Drop and High Current Capability Ideally Suited for Automated Assembly Plastic Material: UL Flammability Classification Rating 94V-0 M ECHANICAL DATA C ase: DO -214AA Molded plastic Terminals: Pure tin plated, lead free Polarity: Indicated by cathode band Weight: 93mg (approx.) MAX IMUM RATINGS AN D ELEC TRICA L CHARAC TERIS TICS Ratings at 25 °C ambient temperature unless otherwise specified. S ingle phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Param eter Sym bol UF2A UF2B UF2D UF2G UF2J UF2K UF2M Un it Ma ximum Repetitive Peak Reverse Voltage V RRM 50 100 200 400 600 800 1000 V M aximum RMS Voltage V RMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage V DC 50 100 200 400 600 800 1000 V M aximum Average Forward Rectified Current at TA =75 °C IF(A V) 2.0 A Peak Forward Surge Current 8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC) IFSM 50.0 A Ma ximum Instantaneous Forward Voltage at 2 A V F 1.0 1.4 1.7 V Ma ximum DC Reverse Current at Rated DC Blocking Voltage TA = 25 °C TA =100 °C IR 5.0 350.0 µA Ma ximum reverse recovery time (NOTE1) trr 50 75 nS Typical Junction Capacitance (NOTE 2) C J 28.0 pF Maximum Thermal Resistance (NOTE 3) R θJL 20.0 °C /W O perating and Storage Temperature Range TJ, TS -50 to + 150 °C Note: 1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C. ©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD E-mail:hkt@heketai.com 1 / 3 DO-214AA (SMB) Cathode
SURFACE MOUNT ULTRA FAST RECTIFIER Typical Characteristics ©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD E-mail:hkt@heketai.com 2 / 3 2.0 1.6 1.2 0.8 0.4 0 25 50 75 100 125 150 175 0.1 1.0 10 100 0.01 0.1 1 10 100 100 0.1 REVERSE VOLTAGE,VOLTS t,PULSE DURATION,sec. FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS NUMBER OF CYCLES AT 60 Hz FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1- FORWARD CURRENT DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT, AMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES JUNCTION CAPACITANCE, pF PEAK FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS FORWARD VOLTAGE, VOLTS Single Phase Half Wave 60Hz Resistive or inductive Load 1 10 100 0.01 0.1 TJ=25 C 100 200 0 20 40 60 80 100 1,000 100 0.1 0.01 TJ=100 C TJ=25 C PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MICROAMPERES TRANSIENT THERMAL IMPEDANCE, C/W AMBIENT TEMPERATURE, C TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) UF2A-UF2D UF2G UF2J-UF2M
SURFACE MOUNT ULTRA FAST RECTIFIER ©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD E-mail:hkt@heketai.com 3 / 3 Package Outline Dimensions Reel T C A MAX.3° R MAX.3° B W PA E F d D Embossed Carrier T ape D2 D1 DIMENSIONS ARE IN MILLIMETER TYPE A B C d E F P P0 P1 T W DIMENSIONS ARE IN MILLIMETER REEL OPTION D D1 D2 W1 7’’ DIA 178 50 min 13 16.8 TOLERANCE ±2 ±0.1 ±0.5 ±2 SMB SMB SMB 0.083(2.11) 0.077(1.96) 0.155(3.94) 0.130(3.30) 0.180(4.57) 0.160(4.06) 0.096(2.44) 0.084(2.13) 0.060(1.52) 0.030(0.76) 0.012(0.305) 0.006(0.152) 0.220(5.59) 0.205(5.21) 0.008(0.203) 0.004(0.102) ( DIMENSIONS ARE IN MILLIMETER ) SMB