MCC HER151 THRU HER158 omponents 21201 Itasca Street Chatsworth !"# $ % !"# Features * * * * 1.5 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: -55C to +125C Storage Temperature: -55C to +150C For capacitive load, derate current by 20% MCC Device Maximum Maximum Catalog Marking Recurrent RMS Number Peak Reverse Voltage Voltage HER151 --50V 35V HER152 --100V 70V HER153 --200V 140V HER154 --300V 210V HER155 --400V 280V HER156 --600V 420V HER157 --800V 560V HER158 --1000V 700V DO-15 Maximum DC Blocking Voltage 50V 100V 200V 300V 400V 600V 800V 1000V D A Cathode Mark B Electrical Characteristics @ 25C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage HER151-154 HER155 HER156-158 IF(AV) 1.5 A IFSM 50A VF 1.0V 1.3V 1.7V 5.0A 100A D TA = 55C 8.3ms, half sine C IFM = 1.5A; TA = 25C Reverse Current At IR TA = 25C Rated DC Blocking TA = 100C Voltage (Maximum DC) Maximum Reverse Recovery Time 50ns IF=0.5A, IR=1.0A, HER151-155 Trr 75ns Irr=0.25A HER156-158 Typical Junction Capacitance 50pF Measured at HER151-155 CJ 30pF 1.0MHz, VR=4.0V HER156-158 *Pulse Test: Pulse Width 300sec, Duty Cycle 1% DIMENSIONS DIM A B C D INCHES MIN .230 .104 .028 1.000 MAX .300 .140 .034 --- www.mccsemi.com MM MIN 5.8 2.6 0.71 25.40 MAX 7.6 3.6 0.86 --- NOTE MCC HER151 thru HER158 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 (+) 50Vdc (approx) (-) (-) DUT 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 1.0 0 25 50 75 100 125 150 175 o AMBIENT TEMPERATURE. ( C) 1.0 20 40 60 80 100 0.01 0.001 120 HE R1 55 54 0.1 .2 .4 .6 .8 1.0 1.2 1.4 FORWARD VOLTAGE. (V) FIG.6- TYPICAL JUNCTION CAPACITANCE FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 175 JUNCTION CAPACITANCE.(pF) 60 50 HER1 56~H ER15 8 Tj=25 0C ~HER1 10 1.0 HER15 1 INSTANTANEOUS FORWARD CURRENT. (A) INSTANTANEOUS REVERSE CURRENT. ( A) Tj=100 0C 100 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) PEAK FORWARD SURGE CURRENT. (A) 2.0 10 1000 80 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) Lead Length FIG.4- TYPICAL FORWARD CHARACTERISTICS FIG.3- TYPICAL REVERSE CHARACTERISTICS 0.1 SET TIME BASE FOR 5/ 10ns/ cm 3.0 8.3ms Single Half Sine Wave JEDEC Method 40 30 20 150 125 100 HE 75 50 HE R1 51 ~H ER 56 15 ~H 5 ER 15 8 R1 25 10 0 1 0 2 5 10 20 NUMBER OF CYCLES AT 60Hz 50 100 .1 .5 1 2 5 10 20 REVERSE VOLTAGE. (V) www.mccsemi.com 50 100 200 500 800