HER604

HER601 THRU HER608 6.0 AMPS. High Efficient Rectifiers Voltage Range 50 to 1000 Volts Current 6.0 Amperes Features Low forward voltage drop High current capability High reliability High surge current capability R-6 Mechanical Data Cases: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: Axial leads, solderable per MIL-STD-202, Method 208 guaranteed Polarity: Color band denotes cathode end High temperature soldering guaranteed: 260oC/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension W eight: 1.65 grams Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ ambient 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 601 602 603 Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 Maximum RMS Voltage 35 70 140 VRMS Maximum DC Blocking Voltage 50 100 200 VDC Maximum Average Forward Rectified Current .375 (9.5mm) Lead Length @TA = 55℃ Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 6.0A Maximum DC Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ TA=100℃ Maximum Reverse Recovery Time (Note 1) Typical Junction capacitance (Note 2) Typical Thermal Resistance (Note 3) Operating Temperature Range Storage Temperature Range HER HER HER HER HER Units 604 605 606 607 608 300 400 600 800 1000 210 280 420 560 700 300 400 600 800 1000 6.0 200 V V V A A I(AV) IFSM VF IR Trr Cj RθJA TJ 1.0 1.3 10 200 1.7 V uA uA nS pF ℃ /W ℃ ℃ 50 130 30 -65 to +150 -65 to +150 75 85 TSTG 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 4.0 V D.C. 3. Mount on Cu-Pad Size 16mm x 16mm on PCB. - 322 - RATINGS AND CHARACTERISTIC CURVES (HER601 THRU HER608) FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM AVERAGE FORWARD CURRENT. (A) 50W NONINDUCTIVE 10W NONINDUCTIVE +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A trr FIG.2- MAXIMUM AVERAGE FORWARD CURRENT DERATING 6 5 4 3 2 1 0 0 25 50 75 100 125 150 175 O Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) Lead Length 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 AMBIENT TEMPERATURE. ( C) FIG.3- TYPICAL REVERSE CHARACTERISTICS 1000 FIG.5- TYPICAL FORWARD CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT. (A) INSTANTANEOUS REVERSE CURRENT. ( A) R6 01 Tj=100 0C ~H ER 100 10 HE 60 R6 05 4 HE 1 0.1 Tj=25 0C 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 0.01 0 0.2 0.4 0.6 0.8 HE R6 1.0 06 1.2 10 Tj=75 0C 1 ~H ER 60 8 1.4 FORWARD VOLTAGE. (V) FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 225 175 FIG.6- TYPICAL JUNCTION CAPACITANCE PEAK FORWARD SURGE CURRENT. (A) 200 JUNCTION CAPACITANCE.(pF) 150 125 100 75 50 25 HE HE R6 150 R6 01~ HE HE R6 06~ 05 100 R6 08 50 0 1 10 50 100 1000 NUMBER OF CYCLES AT 60Hz 0 0.1 0.5 1 2 5 10 20 50 100 200 500 800 REVERSE VOLTAGE. (V) - 323 -