STPR502D Ultra Fast Recovery Diodes Dimensions TO-220AC A C A B C D E F G H J K L M N Q A C C(TAB) A=Anode, C=Cathode, TAB=Cathode STPR502D Symbol VRRM V 200 VRMS V 140 VDC V 200 Characteristics I(AV) Maximum Average Forward Rectified Current IFSM Non Repetitive Peak Forward Surge Current Per Diode Sinusoidal (JEDEC METHOD) VF Dim. Inches Min. Max. 0.500 0.580 0.560 0.650 0.380 0.420 0.139 0.161 2.300 0.420 0.100 0.135 0.045 0.070 0.250 0.025 0.035 0.190 0.210 0.140 0.190 0.015 0.022 0.080 0.115 0.025 0.055 Maximum Ratings Unit @TC=100 oC 5.0 A TP=8.3ms 100 A 0.90 V 5 500 uA pF Maximum Forward Voltage At 5.0A DC o IR Maximum DC Reverse Current At Rated DC Blocking Voltage CJ Typical Junction Capacitance (Note 1) 78 TRR Maximum Reverse Recovery Time (Note 2) 25 ROJC Milimeter Min. Max. 12.70 14.73 14.23 16.51 9.66 10.66 3.54 4.08 5.85 6.85 2.54 3.42 1.15 1.77 6.35 0.64 0.89 4.83 5.33 3.56 4.82 0.38 0.56 2.04 2.49 0.64 1.39 @TJ=25 C @TJ=125oC Typical Thermal Resistance (Note 3) 4.0 TJ, TSTG Operating And Storage Temperature Range -55 to +150 NOTES: 1. Measured At 1.0MHz And Applied Reverse Voltage Of 4.0V DC. 2. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A. 3. Thermal Resistance Junction To Case. FEATURES MECHANICAL DATA * Glass passivated chip * Superfast switching time for high efficiency * Low forward voltage drop and high current capability * Low reverse leakage current * High surge capacity * Case: TO-220AC molded plastic * Polarity: As marked on the body * Weight: 0.08 ounces, 2.24 grams * Mounting position: Any ns o C/W o C STPR502D Ultra Fast Recovery Diodes 4 3 2 1 RESISTIVE OR INDUCTIVE LOAD 0 25 50 75 100 125 150 FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT AMPERES FIG.1 - FORWARD CURRENT DERATING CURVE 5 150 8.3ms Single Half-Sine-Wave (JEDEC METHOD) 125 100 75 50 25 0 175 1 2 5 CASE TEMPERATURE , C FIG.3 - TYPICAL REVERSE CHARACTERISTICS 50 100 FIG.4 - TYPICAL FORWARD CHARACTERISTICS 1000 INSTANTANEOUS FORWARD CURRENT ,(A) 100 100 TJ = 125 C 10 TJ = 75 C 1.0 0.1 TJ = 25 C .01 10 TJ = 25 C 1.0 PULSE WIDTH 300us 2% Duty cycle 0.1 0 20 40 60 80 100 140 120 0 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) 0.2 0.4 0.6 FIG.5 - TYPICAL JUNCTION CAPACITANCE 160 140 120 100 80 60 40 TJ = 25 C, f= 1MHz 20 0 0.1 1 0..8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE , VOLTS 180 CAPACITANCE , (pF) INSTANTANEOUS REVERSE CURRENT ,(uA) 20 10 NUMBER OF CYCLES AT 60Hz 4 10 REVERSE VOLTAGE , VOLTS 100 1.8