UF1503

Compact Technology UF1501 thru UF1507 REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 1.5 Amperes ULTRA FAST RECTIFIERS FEATURES Low cost Diffused junction Ultra fast switching for high efficiency Low reverse leakage current Low forward voltage drop High current capability The plastic material carries UL recognition 94V-0 A DO-15 B A C D MECHANICAL DATA Case : JEDEC DO-41 molded plastic Polarity : Color band denotes cathode Weight : 0.015 ounces, 0.34 grams Mounting position : Any DO-41 Dim. A B C Min. 25.4 5.80 0.70 Max. 7.60 0.90 2.60 3.60 D All Dimensions in millimeter MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% UF 1501 50 35 50 UF 1502 100 70 100 UF 1503 200 140 200 UF 1504 400 280 400 1.5 50 1.0 1.3 5 100 50 35 25 -55 to +150 -55 to +150 75 20 1.7 UF 1505 600 420 600 UF 1506 800 560 800 UF 1507 1000 700 1000 CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward @TA=55 C Rectified Current Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load (JEDEC Method) Maximum forward Voltage at 1.5A DC Maximum DC Reverse Current at Rated DC Blocking Voltage SYMBOL UNIT V V V A VRRM VRMS VDC I(AV) IFSM VF IR TRR CJ R0JA A V uA ns pF C/W @TJ=25 C @TJ=100 C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Operating Temperature Range Storage Temperature Range TJ TSTG C C NOTES : 1.Measured with IF=0.5A,IR=1A,IRR=0.25A. 2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3.Thermal Resistance Junction to Ambient. CTC0105 Ver. 2.0 1 of 2 UF1501 thru UF1507 Compact Technology UF1501 thru UF1507 RATING AND CHARACTERISTIC CURVES AVERAGE FORWARD CURRENT AMPERES 2.5 2.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD PEAK FORWARD SURGE CURRENT, AMPERES FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 50 40 1.5 1.0 30 20 10 0.5 Pulse width 8.3ms Single Half-Sine-Wave (JEDEC METHOD) 0 25 0 1 2 5 10 20 50 100 50 75 100 125 150 175 AMBIENT TEMPERATURE , NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL JUNCTION CAPACITANCE 100 FIG.4 - TYPICAL FORWARD CHARACTERISTICS 10 INSTANTANEOUS FORWARD CURRENT ,(A) UF1501 to UF1504 CAPACITANCE , (pF) UF1501 UF1503 UF1504 1.0 10 UF1505 to UF1507 UF1505 -UF1507 0.1 TJ = 25 C, f= 1MHz TJ = 25 PULSE WIDTH 300us 1.0 1 4 10 100 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 REVERSE VOLTAGE , VOLTS INSTANTANEOUS FORWARD VOLTAGE , VOLTS CTC0105 Ver. 2.0 2 of 2 UF1501 thru UF1507