sb30-45msmd SB30-45ASMD sb30-45rsmd document number 2755 issue 2 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk v rrm peak repetitive reverse voltage v rsm peak non-repetitive reverse voltage v r continuous reverse voltage i f(av) maximum average forward current i fsm peak non-repetitive surge current at 50hz (per leg) t stg storage temperature range t j maximum operating junction temperature 45v 45v 45v 30a 245a -55c to 150c 150c mechanical data dimensions in mm
dual schottky barrier diode in ceramic surface mount package for hi?rel applications features hermetic ceramic package available in common cathode, common anode and series versions screening options available output current 30a low v f low leakage smd1 (to-276ab) ceramic package absolute maximum ratings (t case = 25c unless otherwise stated) common cathode common anode series connection sb30-45m sb30-45a sb30-45r 1 = a 1 anode 1 2 = k cathode 3 = a 2 anode 2 1 = k 1 cathode 1 2 = a anode 3 = k 2 cathode 2 1 = k 1 cathode 1 2 = centre tap 3 = a 2 anode semelab plc reserves the right to change test conditions, parameter limits and package dimensions without notice. information f urnished by semelab is believed to be both accurate and reliable at the time of going to press. however semelab assumes no responsibility for any errors or omi ssions discovered in its use. semelab encourages customers to verify that datasheets are current before placing orders.
parameter unit 1.3 2.4 document number 2755 issue 2 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk parameter test conditions min. typ. max. unit v f maximum forward voltage drop (per diode)* i r reverse maximum leakage current (per diode)* c d junction capacitance i f = 15a t j = 25c i f = 30a t j = 25c i f = 15a t j = 125c i f = 30a t j = 125c v r = 45v t j = 25c v r = 45v t j = 125c v r = 5 v f = 1 mhz 0.6 0.75 0.55 0.7 2 75 900 v ma pf electrical characteristics (t case = 25c unless otherwise stated r th(j-c) maximum thermal resistance junction to case (per package) r th(j-c) maximum thermal resistance junction to case (per diode) c/w c/w *pulse test tp=300s ? 2% semelab plc reserves the right to change test conditions, parameter limits and package dimensions without notice. information f urnished by semelab is believed to be both accurate and reliable at the time of going to press. however semelab assumes no responsibility for any errors or omi ssions discovered in its use. semelab encourages customers to verify that datasheets are current before placing orders. sb30-45msmd SB30-45ASMD sb30-45rsmd
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