HER101G RECTRON THRU SEMICONDUCTOR TECHNICAL SPECIFICATION HER108G HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere FEATURES * * * * * * * Low power loss, high efficiency Low leakage Low forward voltage High current capability High speed switching High surge capability High reliability DO-41 MECHANICAL DATA * * * * * Case: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.35 gram .034 (0.9) DIA. .028 (0.7) 1.0 (25.4) MIN. .205 (5.2) .166 (4.2) .107 (2.7) .080 (2.0) DIA. 1.0 (25.4) MIN. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings 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%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) RATINGS SYMBOL HER101G HER102G HER103G HER104G HER105G HER106G HER107G HER108G UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 1000 Volts Maximum RMS Voltage VRMS 140 200 210 300 280 400 420 600 700 1000 Volts VDC 70 100 560 Maximum DC Blocking Voltage 35 50 Maximum Average Forward Rectified Current at T A = 50 oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range 800 1.0 IO Amps 30 I FSM CJ 15 Amps 12 pF 0 -55 to + 150 T J , TSTG Volts C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 1.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25 oC Maximum Full Load Reverse Current Average, Full Cycle .375” (9.5mm) lead length at TL = 55oC Maximum Reverse Recovery Time (Note 1) NOTES : 1. Test Conditions: IF = 0.5A, IR = 1.0A, IRR = 0.25A 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts SYMBOL VF HER101G HER102G HER103G HER104G HER105G HER106G HER107G HER108G UNITS 1.0 1.3 1.70 Volts uAmps 5.0 IR uAmps 100 trr 50 75 nSec 2003-1 RATING AND CHARACTERISTIC CURVES ( HER101G THRU HER108G ) FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE trr +0.5A (-) 0 (+) -1.0A 1cm SET TIME BASE FOR 10/20 ns/cm 1.0 TJ = 25 .1 00 V .1 TJ = 25 .01 Pulse Width = 300uS 1% Duty Cycle .001 .01 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 120 0 140 JUNCTION CAPACITANCE, (pF) 50 8.3ms Single Half Sine-Wave (JEDEC Method) 40 30 20 10 0 1 2 20 40 4 6 8 10 NUMBER OF CYCLES AT 60Hz 100 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG. 6 - TYPICAL JUNCTION CAPACITANCE FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) 10 V 200 0/ TJ = 100 1.0 / 10 TJ = 150 50 INSTANTANEOUS FORWARD CURRENT, (A) INSTANTANEOUS REVERSE CURRENT, (uA) 10 10 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE ( FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 3 - TYPICAL REVERSE CHARACTERISTICS 100 0 0/ 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedance = 50 ohms. 80 NOTES: 1 Rise Time = 7ns max. Input Impedance = 1.0 0/ OSCILLOSCOPE (NOTE 1) 60 1 NONINDUCTIVE -0.25A 0V 25 Vdc (approx) (-) Single Phase Half Wave 60Hz Resistive or Inductive Load 40 PULSE GENERATOR (NOTE 2) 0/ D.U.T (+) 2.0 30 10 NONINDUCTIVE AVERAGE FORWARD CURENT, (A) FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 NONINDUCTIVE 200 100 60 40 20 HE R10 10 6 4 TJ = 25 1G~ HER HE R10 5G 106 G~H ER1 08G 2 1 .1 .2 .4 1.0 2 4 10 20 40 REVERSE VOLTAGE, ( V ) RECTRON 100 )