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| CHENMKO ENTERPRISE CO.,LTD HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE 50 - 1000 Volts FEATURES * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Low power loss, high efficiency * Low leakage * Low forward voltage drop * High current capability * High surge capability * High speed switching * High reliability UF2001PT THRU UF2007PT CURRENT 2.0 Amperes DO-15 0.034(0.9) DIA. 0.028(0.7) 1.0(25.4) MIN. MECHANICAL DATA Case: JEDEC DO-15 molded plastic Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.38 gram 0.300(7.6) 0.230(5.8) 0.140(3.6) DIA. 0.104(2.6) 1.0(25.4) MIN. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60 HZ, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) DO-15 UNITS Volts Volts Volts Amps Amps 17 pF o o MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375" (9.5mm) Lead Length TA = 55oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 1) Maximum Thermal Resistance (Note 2) R Operating and Storage Temperature Range JA SYMBOL VRRM VRMS VDC IO IFSM CJ R JL UF2001P TUF2002PT UF2003PT UF2004PT UF2005PT UF2006PT UF2007PT 50 35 50 100 70 100 200 140 200 400 280 400 2.0 60 600 420 600 800 560 800 1000 700 1000 30 12 40 -55 to +150 C/W C/W o TJ, TSTG C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 2.0 A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Maximum Reverse Recovery Time (Note 3) TA = 25oC TA = 125oC SYMBOL VF IR 50 trr 50 75 uAmps nSec 2001-6 UF2001P T UF2002PT UF2003PT UF2004PT UF2005PT UF2006PT UF2007PT UNITS Volts uAmps 1.0 10 1.3 1.7 NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts 2. Thermal Resistance from Junction to Ambient, and from junction to lead length 0.375" (9.5mm) P.C.B. mounted. 3. Test Conditions : IF = 0.5 A, IR = -1.0 A, IRR = -0.25 A RATING CHARACTERISTIC CURVES ( UF2001PT THRU UF2007PT ) 50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A (-) 0 PULSE GENERATOR (NOTE 2) -0.25A AVERAGE FORWARD CURRENT, ( A ) FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE 3.0 Single Phase Half Wave 60Hz Resistive or Inductive Load (+) 25 Vdc (approx) (-) D.U.T 2.0 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) (+) -1.0A NOTES: 1. Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedlance= 50 ohms. 1cm SET TIME BASE FOR 10/20 nS/cm 0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE ( OC ) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT, ( A ) INSTANTANEOUS REVERSE CURRENT, (uA) 10 FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PT 003 UF2 UF 20 04 PT ~U UF 200 6P 10 TJ= 125oC 1.0 F2 PT~ 001 UF2 00 5P T 1.0 .1 .1 TJ= 25oC 0.1 Pulse Width = 300uS 1% Duty Cycle 0.01 .01 0 20 40 60 80 100 120 140 0 PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, ( A ) 70 JUNCTION CAPACITANCE, ( pF ) 60 50 40 30 20 10 0 1 2 5 10 20 NUMBER OF CYCLES AT 60 Hz 50 100 200 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, ( V ) FIG. 6 - TYPICAL JUNCTION CAPACITANCE 8.3ms Single Half Sine-Wave (JEDEC Method) 100 60 40 20 10 6 4 2 1 .1 .2 .4 1.0 2 4 10 20 REVERSE VOLTAGE, ( V ) 40 100 UF2 001P T~U F200 T~ UF TJ= 25oC 200 TJ= 100oC 7P T 5PT TJ= 25oC UF20 0 6PT~ UF20 0 7PT |
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