HER1601PT - HER1608PT 16.0 AMPS. Glass Passivated High Efficient Rectifiers TO-3P/TO-247AD Features Dual rectifier construction, positive center-tap Plastic package has Underwriters Laboratory Flammability Classification 94V0 Glass passivated chip junctions Superfast recovery time, high voltage Low forward voltage, high current capability Low thermal resistance Low power loss, high efficiency High temperature soldering guaranteed: o 260 C, 0.16”(4.06mm)from case for 10 seconds Mechanical Data Cases: TO-3P/TO-247AD molded plastic Terminals: Pure tin plated, lead free solderable per MIL-STD-750.Method 2026 Polarity: As marked Mounting position: Any Mounting torque: 10in-lbs. Max. Weight: 0.2 ounce, 5.6 grams Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current o @TC =100 C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @8.0A Maximum DC Reverse Current @TC=25 oC at Rated DC Blocking Voltage @ TC=125 oC Maximum Reverse Recovery Time ( Note 2 ) o @TJ=25 C Typical Junction Capacitance Operating Temperature Range ( Note 1 ) VRRM VRMS VDC HER HER HER HER HER HER HER HER 1601PT 1602PT 1603PT 1604PT 1605PT 1606PT 1607PT 1608PT 50 35 50 100 70 100 200 140 200 300 210 300 400 280 400 600 420 600 800 1000 560 700 800 1000 Units V V V I(AV) 16 A IFSM 200 A VF 1.0 1.3 IR 1.7 10 500 V uA uA Trr 50 80 nS Cj 85 60 pF o C o C TJ -55 to +150 Storage Temperature Range TSTG -55 to +150 1. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts. Notes: 2. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Recover to 0.25A. Version: A06 20 FIG.2- TYPICAL REVERSE CHARACTERISTICS PER LEG FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 1000 12 INDUCTIVE OR RESISTIVE LOAD 4 0 50 100 150 o PEAK FORWARD SURGE CURRENT. (A) CASE TEMPERATURE. ( C) FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 10 Tj=25 0C 1 200 175 0.1 8.3ms Single Half Sine Wave JEDEC Method 150 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 125 FIG.5- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 100 40 75 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.4- TYPICAL JUNCTION CAPACITANCE PER LEG 1000 500 CAPACITANCE.(pF) Tj=125 0C 100 8 0 INSTANTANEOUS REVERSE CURRENT MICRO AMPERES 16 50-400V 600-1000V 200 100 INSTANTANEOUS FORWARD CURRENT. (A) AVERAGE FORWARD CURRENT. (A) RATINGS AND CHARACTERISTIC CURVES (HER1601PT THRU HER1608PT) 10 Tj=125oC Pulse Width=300 s 1% Duty Cycle 1 Tj=25oC 50 Tj=25 0C f=1MHz Vsig=50mVp-p 20 10 0.1 0.5 1 5 10 50 100 0.1 0.2 REVERSE VOLTAGE. (V) 50-300V 400V 600-1000V 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 2.0 FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A (+) 50Vdc (approx) (-) (-) DUT PULSE GENERATOR (NOTE 2) NON INDUCTIVE OSCILLOSCOPE (NOTE 1) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms 0 -0.25A (+) -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm Version: A06