erc38 (1a) ( 400 to 600v / 1a ) fast recovery diode outline drawings, mm features super high speed switching low v f in turn on high reliability applications high speed switching maximum ratings and characteristics absolute maximum ratings item repetitive peak reverse voltage non-repetitive peak renerse voltage average forward current surge current operating junction temperature storage temperature symbol v rrm v rsm i f(av) i fsm t j t stg conditions sine wave 10ms 40 -40 to +150 -40 to +150 unit v v a a c c electrical characteristics (ta=25c unless otherwise specified ) item forward voltage drop reverse current reverse recovery time symbol v fm i rrm t rr conditions i fm =1.0a v r =v rrm i f =0.1a, i r =0.2a 50 50 unit v a ns resistive load (ta =25c) marking voltage class lot no. cathode mark color code : white rating -04 -05 -06 1.0 52 400 500 600 max. 2.5 400 500 600 c38 04 abridged type name 7.5 28 min. 28 min. ?4.0 ?1.0
erc38(1a) (400v to 600v / 1a ) characteristics forward characteristics v f [v] reverse characteristics v r [v] i f [a] 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 0 100 200 300 400 500 600 surge capability i fsm [a] 100 50 30 10 5 3 1 3 5 10 30 junction capacitance characteristics c j [pf] v r [v] current derating (i f(av) -t a ) i f(av) [a] t a [c] 5 3 1.0 0.5 0.3 0.1 0.05 0.03 0 20 40 60 80 100 120 140 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 i r [a] 10 1.0 0.1 100 50 30 10 5 10 30 50 100 300 [time] (at 50hz)
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