HER101 THRU HER107 VOLTAGE 50V ~ 1000V Elektronische Bauelemente 1.0 AMP High Efficiency Rectifier A suffix of "-C" indicates halogen-free & RoHS Compliant DO-41 FEATURES .107(2.7) .080(2.0) DIA. . RoHS Compliant Product . Low Forward Voltage Drop . High Current Capability . High Reliability . High Surge Current Capability . High Speed Switching 1.0(25.4) MIN. .205(5.2) .166(4.2) 1.0(25.4) MIN. .034(.9) .028(.7) DIA. MECHANICAL DATA . Case: Molded Plastic . Epoxy: UL 94V-0 Rate Flame Retardant . Lead: Axial Lead, Solder Able per MIL-STD-202, Dimensions in inches and (millimeters) Method 208 Guaranteed . Polarity: Color Band Denotes Cathode End . Mounting Position: Any . Weight: 0.34 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C unless otherwise specified Single phase half-wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%) Parameter HER101 HER102 HER103 HER104 HER105 HER106 HER107 Max. recurrent peak reverse voltage 50 100 200 400 600 800 1000 Max. RMS voltage 35 70 140 280 420 560 700 Max. DC blocking voltage 50 100 200 400 600 800 1000 Max. avg. forward rectified current, .375” (9.5mm) lead length at Ta = 55 °C Peak forward surge current, 8.3 ms single-half sine-wave superimposed on rated load (JEDEC method) Max. instantaneous forward voltage at 1.0A Max. DC reverse current Ta = 25 °C at rated DC blocking voltage Ta =100 °C 1.0 A 30 A 1.3 5.0 100 1.7 50 75 20 15 -65~+150 -65~+150 V μA Typical junction capacitance (Note 2) Storage temperature range TSTG V V V 1.0 Max. reverse recovery time (Note 1) Operating temperature range TJ Units ns pF °C °C Notes: 1. Reverse Recovery Time Test condition: IF = 0.5 A, IR = 1.0 A, IRR = 0.25 A 2. Measured at 1 MHz and applied reverse voltage of 4.0V D.C. http://www.SeCoSGmbH.com/ 01-Jun-2006 Rev. B Any changing of specification will not be informed individual Page 1 of 2 HER101 THRU HER107 VOLTAGE 50V ~ 1000V Elektronische Bauelemente 1.0 AMP High Efficiency Rectifier ƔRATING AND CHARACTERISTIC CURVES ( HER101 THRU HER107 ) FIG.1-TYPICAL FORWARD FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE CHARACTERISTICS 7 10 05 R1 6~ H ER R1 ~H E 10 HE 01 R1 1.0 H ER HE .1 1.2 1.0 0.8 0.6 Single Phase Half Wave 60Hz 0.4 Resistive Or Inductive Load 0.375"(9.5mm) Lead Length 0.2 0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE ( C) Tj=25 C Pulse Width 300us 1% Duty Cycle .01 .001 .4 FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT .6 .8 1.0 1.2 1.4 1.6 1.8 F OR WAR D V OLTAG E ,(V ) FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTICS 50 NONINDUCTIVE 10 NONINDUCTIVE ( ) (+) D.U.T. 25Vdc (approx.) PEAK FORWARD SURGE CURRENT,(A) INS TANTANE OUS F OR WAR D C UR R E NT,(A) 04 AVERAGE FORWARD CURRENT,(A) 10 24 18 Sine Wave JEDEC method 6 1 5 (+) 1 NONINDUCTIVE 8.3ms Single Half Tj=25 C 12 0 PULSE GENERATOR (NOTE 2) ( ) 30 50 10 100 NUMBER OF CYCLES AT 60Hz OSCILLISCOPE (NOTE 1) NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. 2. Rise Time= 10ns max., Source Impedance= 50 ohms. FIG.5-TYPICAL JUNCTION CAPACITANCE 70 JUNCTION CAPACITANCE,(pF) trr | | | | | | | | +0.5A 0 -0.25A -1.0A 60 50 40 HE R 30 20 101 HE R 1 ~H E R 0 6 ~H 105 E R 10 7 10 1cm SET TIME BASE FOR 50 / 10ns / cm 0 .01 .05 .1 .5 1 5 10 50 100 REVERSE VOLTAGE,(V) http://www.SeCoSGmbH.com/ 01-Jun-2006 Rev. B Any changing of specification will not be informed individual Page 2 of 2