HCM31PT CHENMKO ENTERPRISE CO.,LTD THRU SURFACE MOUNT GLASS PASSIVATED HIGH EFFICIENCY SILICON RECTIFIER VOLTAGE RANGE 50 - 1000 Volts CURRENT 3.0 Amperes HCM38PT FEATURES * * * * * * For surface mounted applications Low profile package Built-in strain relief Superfast recovery times for high efficiency Ideal for automated placement Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Glass passivated junction * High temperature soldering guaranteed : 260oC/10 seconds at terminals SMC 0.125(3.17) 0.115(2.92) 0.245(6.22) 0.220(5.59) (1) (2) MECHANICAL DATA 0.280(7.11) Case: JEDEC SMC molded plastic Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Indicated by cathode band Weight: 0.003 ounces, 0.093 gram 0.260(6.60) 0.012(0.305) 0.006(0.152) 0.103(2.62) 0.079(2.06) 0.060(1.52) 0.030(0.76) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 0.008(0.203)(max) 0.320(8.13) 0.305(7.75) 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%. SMC Dimensions in inches and (millimeters) MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS SYMBOL HCM31PT HCM32PT HCM33PT HCM34PT HCM35PT HCM36PT HCM37PT HCM38PT UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 1000 Volts Maximum RMS Voltage VRMS 35 70 140 210 280 420 560 700 Volts Maximum DC Blocking Voltage VDC 50 100 200 300 400 600 800 1000 Volts o Maximum Average Forward Rectified Current TL = 100 C IO 3.0 Amps IFSM 100 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 1) CJ Operating and Storage Temperature Range 70 TJ, TSTG 50 pF o -65 to +150 C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS SYMBOL Maximum Instantaneous Forward Voltage at 3.0 A DC Maximum DC Reverse Current @ TA = 25oC at Rated DC Blocking Voltage @ TA = 100oC Maximum Reverse Recovery Time (Note 2) NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts 2. Test Conditions : IF = 0.5 A, IR = -1.0 A, IRR = -0.25 A VF HCM31PT HCM32PT HCM33PT HCM34PT HCM35PT HCM36PT HCM37PT HCM38PT 1.0 1.3 1.5 1.7 10 UNITS Volts uAmps IR 500 trr 50 uAmps 70 nSec 2002-5 RATING CHARACTERISTIC CURVES ( HCM31PT THRU HCM38PT ) 10 NONINDUCTIVE trr +0.5A (-) D.U.T (+) 0 PULSE GENERATOR (NOTE 2) 25 Vdc (approx) (-) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) -0.25A (+) -1.0A 1cm NOTES: 1. Rise Time = 7 ns max. Input Impedance = 1 megohm. 22 pF. 2. Rise Time = 10 ns max. Source Impedlance= 50 ohms. SET TIME BASE FOR 10/20 nS/cm FIG. 3 - TYPICAL REVERSE CHARACTERISTICS 2.0 1.5 Single Phase Half Wave 60Hz Resistive or Inductive Load 1.0 0.5 0 0 25 50 75 100 125 150 175 LEAD TEMPERATURE ( OC ) 10 TJ =100oC TJ =25oC 1.0 0.1 0 20 40 60 80 100 120 20 0 T T 8P T 35P M3 HC T~ M3 7P HC M3 6P CM CM ~H HC 1.8 FIG. 6 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, ( pF ) 40 ~H .2 .4 .6 .8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE, ( V ) 200 60 33P T 0 120 80 4PT TJ =25oC .01 .001 140 8.3ms Single Half Sine-Wave (JEDEC Method) M3 0.1 FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 100 HC TJ =125 C Pulse Width = 300uS 1% Duty Cycle 1.0 1PT o M3 100 HC INSTANTANEOUS FORWARD CURRENT, ( A ) INSTANTANEOUS REVERSE CURRENT, (uA) 2.5 10 PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) PEAK FORWARD SURGE CURRENT, ( A ) 3.0 FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 1000 .01 FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, ( A ) FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 NONINDUCTIVE HCM 31PT 100 60 ~HCM 35PT HCM3 6PT~ 40 HCM3 8PT 20 10 6 4 TJ =25oC 2 1 1 2 5 10 20 NUMBER OF CYCLES AT 60 Hz 50 100 .1 .2 .4 1.0 2 4 10 20 REVERSE VOLTAGE, ( V ) 40 100