HER105

Compact Technology HER101 thru HER108 REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 1.0 Ampere HIGH EFFICIENCY RECTIFIERS FEATURES Plastic passivated chip Super fast switching for high efficiency High current capability Low forward voltage drop and high current capability Low reverse leakage current Plastic material has UL flammability classification 94V-0 A DO-41 B A C D DO-41 MECHANICAL DATA Case : Molded plastic Polarity : Indicated by cathode band Weight : 0.012 ounces, 0.34 grams Dim. A B Min. 25.4 4.20 0.70 2.00 C 2.70 D All Dimensions in millimeter Max. 5.20 0.90 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% HER 101 50 35 50 HER HER 102 103 10 0 20 0 70 140 10 0 20 0 HER 104 300 210 300 HER 105 40 0 280 40 0 1.0 30 1.0 1.3 5.0 200 50 20 30 -55 to +150 -55 to +150 75 10 CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current SYMBOL VRRM VRMS VDC I(AV) IFSM VF IR TRR CJ R0JL HER 106 60 0 420 60 0 HER 107 80 0 560 80 0 H ER 108 10 00 700 10 00 UNIT V V V A @TL =75 C Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load (JEDEC METHOD) Maximum forward Voltage at 1.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage A 1.70 V uA ns pF C/W @TJ =25 C @TJ =100 C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Operating Temperature Range Storage Temperature Range TJ TSTG C C NOTES : 1.Reverse Recovery Test Conditions :IF=0.5A,IR=1.0A,IRR=0.25A. 2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3.Thermal Resistance junction to Lead. CTC0051 Ver. 2.0 1 of 2 HER101 thru HER108 Compact Technology HER101 thru HER108 RATINGS AND CHARACTERISTIC CURVES FIG . 1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM trr +0.5A AVERAGE FORWARD CURRENT . (A ) 50 NONINDUCTIVE 10 NONINDUCTIVE F IG . 2 -MAXIMUM AVERAGE FORWARD CURRENT DERATING 2.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0.375"(9.5mm) LEAD LENGTH DUT (+ ) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2 ) 0 -02.5A NONINDUCTIVE OSCILLOSCOPE (NOTE 2 ) -1.0A 1cm SET TIME BASE FOR 5/ 10ns / cm 1.0 NOTES: 1 . RISE TIME = 7ns max. INPUT IMPEDANCE= 1 MEGOHM 22pf 2 . RISE TIME = 10ns max. SOURSE IMPEDANCE = 50ohmsf 25 50 75 100 125 150 175 AMBIENT TEMPERATURE . ( C) O FIG . 3 - TYPICAL REVERSE CHARACTERISTICS 1000 INSTANTANEOUS REVERSE CURRENT .( A) 10 FIG . 4 - TYPICAL REVERSE CHARACTERISTICS -H ER 01 R1 10 100 TJ=100O C INSTANTANEOUS FORWARD CURRENT. (A) 1.0 4 HE R1 05 HE 1 0.01 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE . (% ) 00 .001 .2 .4 .6 .8 1.0 1.2 FORWARD VOLTAGE . ( V ) HE TJ=25O C R1 06 -H 10 0.1 ER 1.4 PEAK FORWARD SURGE CURRENT . (A) FIG . 5- MAXIMUM NON - REPETITIVE FORWARD SURGE CURRENT 35 30 25 20 15 10 0 1 2 5 10 20 NUMBER OF CYCLES AT 60Hz 50 1 00 FIG . 6 - TYPICAL REVERSE CHARACTERISTICS JUNCTION CARACITANCE.(pF) 70 60 50 40 30 20 10 0 .1 .5 HE R10 8.3ms Single Half Sine Wave JEDEC Method HE R1 01- HE R1 05 6-H ER 108 12 5 10 20 50 R EVERSE VOLTAGE . ( V ) 10 100 200 500 1000 CTC0051 Ver. 2.0 2 of 2 HER101 thru HER108 8