D4KB05 ~ d4kb10 voltage 50v ~ 1000v 4.0amp glass passivited bridge rectifiers elektronische bauelemente 2-jun-2011 rev. a page 1 of 2 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. rohs compliant product a suffix of -c specifies halogen & lead-free features glass passivated chip junction high case dielectric strength high surge current capability ldeal for printed circuit boar mechanical data case: ul-94 class v-0 recognized flane retardant epoxy terminals: plated leads solderable per mil-std-202e, method 208c polarity: polarity symbol marked on body mounting position: any maximum ratings and electrical characteristics (rating 25 c ambient temperature unless otherwise specified. s ingle phase half wave, 60hz, resistive or inductive load. for capacitive load, de-rate current by 20%.) parameter symbol part number unit d4k b05 d4k b1 d4k b2 d4k b4 d4k b6 d4k b8 d4k b10 maximum recurrent peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms bridge input voltage v rms 35 70 140 280 420 560 700 v dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward rectified current @t a =138 c (with heatsink) i (av) 4.0 a peak forward surge current 8.3 ms single half sine-wave super imposed on rated load (jedec method) i fsm 125 a maximum forward voltage drop per bridge element at 4.0a peak v f 1.1 v i 2 t rating for fusing (t<8.3ms) i 2 t 64.84 a 2 s maximum reverse current at rated dc blocking voltage per element t a =25 c i r 10 a t a =125 c 500 a typical thermal resistance r ja 55 c / w r jc 1.5 r jl 15 operating and storage temperature range t j , t stg -55~150 c d3k ref. millimeter ref. millimeter min. max. min. max. a 13.5 14.1 j 3.51 4.11 b 10.5 11.1 k 0.66 0.86 c 11.7 12.3 l 2.4 2.8 d 1.45 typ. m 1.0 1.4 e 1.2 1.4 n 3.1 3.4 f 11.7 12.3 o 0.6 typ. g 6.4 7.0 p 1.8 2.4 h 1.1 1.5 q 0.4 0.6 i 1.05 1.25 r 2.9 3.3
D4KB05 ~ d4kb10 voltage 50v ~ 1000v 4.0amp glass passivited bridge rectifiers elektronische bauelemente 2-jun-2011 rev. a page 2 of 2 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. ratings and characteristic curves
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