Pr el im HERF1001G THRU HERF1008G in ar y Isolation 10.0 AMPS. Glass Passivated High Efficient Rectifiers Voltage Range 50 to 1000 Volts Current 10.0 Amperes Preliminary ITO-220AB Features a a a a .185(4.7) MAX Low forward voltage drop High current capability High reliability High surge current capability .406(10.3)MAX .124(3.16) MAX .134(3.4)DIA .113(3.0)DIA .112(2.85) .100(2.55) .272(6.9) .248(6.3) .606(15.5) .583(14.8) Mechanical Data a a a a a a a Case: ITO-220AB molded plastic Epoxy: UL 94V-O rate flame retardant Terminals: Leads solderable per MIL-STDTerminals: 202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 250°C/ 0.25” (6.35mm) from case for 10 seconds. Mounting torque: 5 in – 1bs. max. Weight: 2.24 grams .161(4.1) MAX .110(2.8) .098(2.5) .055(1.4) MAX .030(0.76) MAX .035(0.9) MAX .100(2.55) .543(13.8) .512(13.2) .100(2.55) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25°C 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°C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 5.0A Maximum DC Reverse Current @ TA=25°C at Rated DC Blocking Voltage @ TA=125°C HERF HERF HERF HERF HERF HERF HERF HERF 1001G 1002G 1003G 1004G 1005G 1006G 1007G 1008G 50 35 50 100 70 100 200 300 140 210 200 300 1.0 400 280 400 600 800 1000 420 560 700 600 800 1000 A 125 A 1.3 50 80 Typical Junction Capacitance ( Note 2 ) Typical Thermal Resistance RÛJC (Note 3) 1.7 80 50 5.0 -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 Notes: 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. Notes: 3. Thermal Resistance from Junction to Case per Leg Mounted on Heatsink. Operating Temperature Range TJ - 194 - V V V 10.0 10.0 400 Maximum Reverse Recovery Time ( Note 1 ) Units V uA uA nS pF °C/W °C °C RATINGS AND CHARACTERISTIC CURVES (HERF1001G THRU HERF1008G) FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10W NONINDUCTIVE 50W NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) 0 -0.25A (+) -1.0A 10 1cm FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE 1000 6 4 2 0 0 100 50 150 o 150 125 10 Tj=25 0C 1 0.1 8.3ms Single Half Sine Wave JEDEC Method 100 Tj=125 0C 100 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.6- TYPICAL FORWARD CHARACTERISTICS 75 100 50 25 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.5- TYPICAL JUNCTION CAPACITANCE 240 200 160 120 HE RF 80 HE RF 10 40 0 1 2 06 G~ HE RF 5 100 10 1G 08 ~H ER F10 05G 10 30 20 50 100 200 500 REVERSE VOLTAGE. (V) - 195 - 5G G 08 10 RF E H G~ 06 10 F R HE 10 R HE 3.0 1.0 F1 00 0.3 0.1 0 0.03 .01 G HE RF 10 01 G ~H ER F1 00 4G PEAK FORWARD SURGE CURRENT. (A) FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT INSTANTANEOUS REVERSE CURRENT. ( A) 8 LEAD TEMPERATURE. ( C) CAPACITANCE.(pF) SET TIME BASE FOR 5/ 10ns/ cm FIG.3- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT. (A) AVERAGE FORWARD CURRENT. (A) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms .4 Tj=25 C PULSE WIDTH-300 S 1% DUTY CYCLE .6 .8 1.0 1.2 1.4 FORWARD VOLTAGE. (V) 1.6 1.8