HER1601G - HER1608G 16.0 AMPS. Glass Passivated High Efficient Rectifiers TO-220AB Features Glass passivated chip junction. High efficiency, Low VF High current capability High reliability High surge current capability For use in low voltage, high frequency inventor, free wheeling, and polarity protection application. Mechanical Data Cases: TO-220AB molded plastic Epoxy: UL 94V0 rate flame retardant Terminals: Pure tin plated, lead free, solderable per MILSTD-202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260oC/10 seconds .16”,(4.06mm) from case. Weight: 2.24 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 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TC =100 oC 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 @TA=25 oC at Rated DC Blocking Voltage @ TA=125 oC Typical Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Typical Thermal Resistance (Note 3) Operating Temperature Range Symbol VRRM VRMS VDC HER HER HER HER HER HER HER HER 1601G 1602G 1603G 1604G 1605G 1606G 1607G 1608G 50 35 50 100 200 300 400 600 800 1000 70 140 210 280 420 560 700 100 200 300 400 600 800 1000 Units V V V I(AV) 16.0 A IFSM 125 A VF 1.0 1.3 IR 1.7 10 400 Trr Cj 50 80 RθJC 80 50 1.5 -65 to +150 -65 to +150 TJ Storage Temperature Range TSTG 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A Notes: 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. 3. Mounted on Heatsink Size of 4 in x 6 in x 0.25 in Al-Plate. - 338 - V uA uA nS pF o C/W o C o C Version: B07 FIG.2- TYPICAL REVERSE CHARACTERISTICS PER LEG FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 1000 20 16 INSTANTANEOUS REVERSE CURRENT. ( A) 12 8 4 0 0 50 100 150 o FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 0 Tj=25C 120 Tj=25 0C 1 0.1 20 40 60 80 100 120 140 0 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 8.3ms Single Half Sine Wave JEDEC Method 90 FIG.5- TYPICAL FORWARD CHARACTERISTICS PER LEG 60 100 30 200 0 Tj=25 C 160 HE 120 R1 60 1G 80 HE ~H 16 R1 606 G~ 40 ER HE G 608 5 10 G 05 ER 16 3G G ~H 60 04 ER 1 G 08 ER 16 G ~H 1.0 0.3 0.1 0 0.01 0.4 G 2 3.0 0.03 05 R1 0 1 10 16 FIG.4- TYPICAL JUNCTION CAPACITANCE PER LEG 240 30 ER 100 06 50 16 20 1G ~H 10 H 5 ER 2 H 1 60 0 NUMBER OF CYCLES AT 60Hz CAPACITANCE.(pF) 10 150 INSTANTANEOUS FORWARD CURRENT. (A) PEAK FORWARD SURGE CURRENT. (A) CASE TEMPERATURE. ( C) Tj=125 0C 100 HE R1 AVERAGE FORWARD CURRENT. (A) RATINGS AND CHARACTERISTIC CURVES (HER1601G THRU HER1608G) 20 50 100 200 500 1000 Tj=25 C PULSE WIDTH-300 S 1% DUTY CYCLE 0.6 0.8 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE. (V) REVERSE VOLTAGE. (V) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W NONINDUCTIVE 10W NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W 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: B07