HER1001 thru HER1007 1.0 Amp. High Efficient Rectifiers SYNSEMI SEMICONDUCTOR Voltage Range 50 to 1000 Volts Forward Current 1.0 Ampere Features @ Low cost @ Diffused junction @ Ultra fast switching for high efficiency @ Low reverse leakage current @ Low fonward voltage drop @ High current capability @ The plastic material carries UL recognition 94-0 DO-204AL (DO-41) Mechanical Data 407 (2.7) oe ; 080 (2.0) erie i @ Case: JEDEC DO-204AL(D0-4 1) molded plastic DIA. MIN, @ Polarity | Color band denotes cathode @ Weight - 0.012 ounce, 0.33 gram Lat [ @ Mounting position : Any | 205 (5.2) | 166 (4.2) 1.0 (25.4) MIN. 034 (.86) 028 (77) DIA. Maximum Ratings and Electrical Characteristics Dimensions in inches and (millimeters) Ratings at 25C arnbient tarnperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive bad. For capacitive load, derate current by 209% HER HER HER HER HER HER HER . Parameter Symbols | 4o04 1002 1003 1004 | 1005 1006 107 | (Units Maximum repetitive peak reverse voltage Misc 50 1o0 200 400 600 gon 100 Volts Maximum RMS voltage Voss 36 70 140 Pan 420 560 Foo Volts Maximum DC bkcking voltage Von 0 100 200 400 600 go 1000 Volts Maxirnurn average forvare rectified current @T,=86C Fag 1.0 Amp Peak fonward sume current &.3rms single half sinewave er 30.0) AMps superimposed on rated load WEDEC Method) Maximum fonvard voltage at 1.08 DG VE 1.0 | 1.3 | V7 Volts Masinnurm DC reverse eurrerit T,=26C | 5.0 ah, at rated DC bhcking voltage @T =e R 100 nw Maxirnurn reverse recovery time (Mote 14 t. 50 100 no Typical junction capacitance (Note 2) c, 20 10 pF Tybical thennal resistance (Mote 3) Pasa 26 oony Operating tarmperature range Tj -65 to +125 ot Storage temperature range Tas -65 to +150 a Notes: = 1. Measured with | =0.54,.=14,| 0.254. @. Measured at 1.0MHz and applied reversevottage of 4.0 DC. 3. Thermal Resistance Junction to Ambient, RATINGS AND CHARACTERISTIC CURVES HER1001 thru HER1007 FIG.1 - FORWARD CURRENT DERATING CURVE \ AL SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 25 50 78 100 125 150 178 AMBIENT TEMPERATURE .'C = 2 o o & o a AVERAGE FORWARD CURRENT AMPERES 2 : FIG.3 - TYPICAL JUNCTION CAPACITANCE CAPACITANCE , (pF) 1 4 10 100 REVERSE VOLTAGE , VOLTS FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 40 8 ~ s AMPERES 8 i F 7 a = Pulse width & 3me ee Single Hal-Sine-Wave- (JEDEC METHOD) o l po 1 2 5 10 a 50 100 NUMBER OF CYCLES AT GOHz PEAK FORWARD SURGE CURRENT, FIG.4 - TYPICAL FORWARD CHARACTERISTICS = o HER 1001 to HER = 2 5 J=2 INSTANTANEOUS FORWARD CURRENT ,(A) PULSE WIDTH 300us: 0 o2 O04 06 08 10 12 114 #16 1.8 INSTANTANEOUS FORWARD VOLTAGE , VOLTS