HER601 THRU HER608 Shanghai Lunsure Electronic Technology Co.,Ltd Tel:0086-21-37185008 Fax:0086-21-57152769 Features • • • • 6.0 Amp High Efficient Rectifiers 50 to 1000 Volts High Surge Current Capability High Reliability Low Forward Voltage Drop High Current Capability Maximum Ratings • • • Operating Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C For capacitive load, derate current by 20% Device Maximum Maximum Catalog Marking Recurrent RMS Number Peak Reverse Voltage Voltage HER601 --50V 35V HER602 --100V 70V HER603 --200V 140V HER604 --300V 210V HER605 --400V 280V HER606 --600V 420V HER607 --800V 560V HER608 --1000V 700V R-6 Maximum DC Blocking Voltage 50V 100V 200V 300V 400V 600V 800V 1000V D A Cathode Mark B Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage HER601-604 HER605 HER606-608 IF(AV) 6A IFSM 200A D TA = 55°C 8.3ms, half sine C VF 1.1V 1.3V 1.7V 10µA 200µA IFM = 6.0A; TA = 25°C Reverse Current At IR TA = 25°C Rated DC Blocking TA = 100°C Voltage (Maximum DC) Maximum Reverse Recovery Time 50ns IF=0.5A, IR=1.0A, HER601-605 Trr 75ns Irr=0.25A HER606-608 Typical Junction Capacitance 100pF Measured at HER601-605 CJ 65pF 1.0MHz, VR=4.0V HER606-608 *Pulse Test: Pulse Width 300µsec, Duty Cycle 1% DIMENSIONS DIM A B C D INCHES MIN .340 .340 .048 1.000 www.cnelectr.com MAX .360 .360 .052 --- MM MIN 8.60 8.60 1.20 25.40 MAX 9.10 9.10 1.30 --- NOTE HER601 thru HER608 RATINGS AND CHARACTERISTIC CURVES FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10W NONINDUCTIVE FIG.2- MAXIMUM AVERAGE FORWARD CURRENT DERATING trr AVERAGE FORWARD CURRENT. (A) 50W NONINDUCTIVE +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) 0 -0.25A (+) -1.0A NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms 1cm FIG.3- TYPICAL REVERSE CHARACTERISTICS 3 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) Lead Length 2 1 25 50 75 100 125 150 175 O AMBIENT TEMPERATURE. ( C) Tj=25 0C 1.0 0 20 40 60 80 100 120 4 60 ER JUNCTION CAPACITANCE.(pF) 100 50 50 100 .6 60 ER ~H .8 1.0 1.2 1.4 175 150 10 8 ~H .4 FIG.6- TYPICAL JUNCTION CAPACITANCE 200 NUMBER OF CYCLES AT 60Hz 05 01 .2 FORWARD VOLTAGE. (V) FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 1 HE 06 R6 .1 .01 140 R6 R6 1.0 HE 10 10.0 HE INSTANTANEOUS FORWARD CURRENT. (A) INSTANTANEOUS REVERSE CURRENT. ( A) Tj=100 0C PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) PEAK FORWARD SURGE CURRENT. (A) 4 100.0 100 0 5 FIG.5- TYPICAL FORWARD CHARACTERISTICS 1000 0.1 SET TIME BASE FOR 5/ 10ns/ cm 6 1000 150 HE 125 HE 100 R6 75 R6 06~ 01~ HE HE R6 05 R6 08 50 25 .1 .5 1 2 5 10 20 REVERSE VOLTAGE. (V) www.cnelectr.com 50 100 200 500