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| HER1601G THRU HER1608G 16.0 AMPS. Glass Passivated High Efficient Rectifiers Voltage Range 50 to 1000 Volts Current 16.0 Amperes Features Low forward voltage drop High current capability High reliability High surge current capability TO-220 Mechanical Data Cases: TO-220 molded plastic Epoxy: UL 94V-O rate flame retardant Terminals: Leads 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 PIN 1 PIN 3 Positive CT CASE PIN 2 Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol HER HER HER Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TC =100 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 at Rated DC Blocking Voltage @ TA=125 Typical Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Typical Thermal Resistance (Note 3) Operating Temperature Range HER HER HER HER HER 1601G 1602G 1603G 1604G 1605G 1606G 1607G 1608G Units V V V A A VRRM VRMS VDC I(AV) IFSM VF IR Trr Cj RJC 50 35 50 100 200 300 400 600 800 1000 70 140 210 280 420 560 700 100 200 300 400 600 800 1000 16.0 125 1.0 1.3 10.0 400 50 80 80 50 1.7 V uA uA nS pF /W 1.5 TJ -65 to +150 Storage Temperature Range TSTG -65 to +150 Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A 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. - 354 - RATINGS AND CHARACTERISTIC CURVES (HER1601G THRU HER1608G) FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W NONINDUCTIVE 10W NONINDUCTIVE +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A trr NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm AVERAGE FORWARD CURRENT. (A) FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE 20 16 12 8 4 0 0 50 CASE TEMPERATURE. ( C) o FIG.3- TYPICAL REVERSE CHARACTERISTICS PER LEG 1000 INSTANTANEOUS REVERSE CURRENT. ( A) Tj=125 0C 100 10 100 150 Tj=25 0C PEAK FORWARD SURGE CURRENT. (A) FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 150 120 90 60 30 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz Tj=25 0C 8.3ms Single Half Sine Wave JEDEC Method 1 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.6- TYPICAL FORWARD CHARACTERISTICS PER LEG 100 INSTANTANEOUS FORWARD CURRENT. (A) 30 10 HE R1 60 1G ~H ER 16 H 04 ER G 16 HE 06 R1 G ~H 60 5G ER 16 08 G Tj=25 C PULSE WIDTH-300 S 1% DUTY CYCLE 0 FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 240 200 3.0 1.0 CAPACITANCE.(pF) Tj=25 0C 0.3 0.1 160 120 HE R1 60 1G ~H ER 80 HE 16 R1 05 606 G G~ HE 40 R1 608 G 0 1 2 5 10 20 0.03 0.01 0.4 50 100 200 500 1000 0.6 0.8 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE. (V) REVERSE VOLTAGE. (V) - 355 - |
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