Download the HER503 datasheet PDF.
This datasheet also covers the HER501 variant, as both devices belong to the same high efficiency rectifier family and are provided as variant models within a single manufacturer datasheet.
Full PDF Text Transcription for HER503 (Reference)
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HER503. For precise diagrams, and layout, please refer to the original PDF.
RoHS HER501-507 HIGH EFFICIENCY RECTIFIER F E AT U R E S DLow power loss,high efiiciency. Low leakage. THigh speed switching. High current capability. .,LHigh surge capab...
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e. THigh speed switching. High current capability. .,LHigh surge capability. High temperature soldering guaranteed: 260oC/10 seconds/0.375 (9.5mm)lead length at 5 lbs (2,3kg) tension OMECHANICAL DATA Case:Transfer molded plastic CEpoxy:UL94V-0 rate flame retardant Polarity:Color band denotes cathode end Lead:Plated axial lead ,solderable per MIL-STD-202E ICmethod 208C Mounting position:Any Weight:0.042 ounce,1.19 grams VOLTAGE RANGE CURRENT 1.0(25.4) MIN 50 to 800 Volts 5.0 Amperes .052(1.3) DIA. .048(1.2) DO-27 .375(9.5) .335(8.5) 1.0(25.4) MIN .220(5.6) DIA .197(5.