DBI25-04A ... dbi25-16a DBI25-04A ... dbi25-16a three-phase si-bridge-rectifiers dreiphasen-si-brckengleichrichter version 2011-07-19 dimensions - ma?e [mm] nominal current C nennstrom 25 a repetitive peak reverse voltage periodische spitzensperrspannung 400...1600 v plastic case C plastikgeh?use 35 x 25 x 4 [mm] pinning C anschlussfolge C ~~~ + weight approx. C gewicht ca. 9 g plastic material has ul classification 94v-0 geh?usematerial ul94v-0 klassifiziert standard packaging in tubes standard lieferform in stangen features vorteile solderable terminals for (automatic) pcb assembly enlarged creepage and clearance for direct heatsink assembly ul recognized product C file e175067 l?tbare anschlsse fr (automatisierte) leiterplattenmontage vergr??erte luft- und kriechstrecken fr direkte khlk?rpermontage ul anerkanntes produkt C file nr. e175067 maximum ratings and characteristics grenz- und kennwerte type typ max. alternating input voltage max. eingangswechselspg. v vrms [v] repetitive peak reverse voltage periodische spitzensperrspg. v rrm [v] 1 ) surge peak reverse volt. sto?pitzensperrspannung v rsm [v] 1 ) DBI25-04A 280 400 500 dbi25-08a 560 800 900 dbi25-12a 800 1200 1300 dbi25-16a 1000 1600 1700 max. current without cooling C dauergrenzstrom ohne khlung t a = 50c i fav 4.0 a 2 ) max. current mounted on heatsink dauergrenzstrom bei khlk?rpermontage ( r or c load) t c = 85c t c = 115c t c = 130c t c = 145c i fav i fav i fav i fav 40 a 25 a 15 a 6 a repetitive peak forward current C periodischer spitzenstrom f > 15 hz i frm 74 a 2 ) peak forward surge current 50/60 hz half sine-wave sto?strom fr eine 50/60 hz sinus-halbwelle t a = 25c i fsm 370/390 a rating for fusing, t < 10 ms C grenzlastintegral, t < 10 ms t a = 25c i 2 t 680 a 2 s junction temperature C sperrschichttemperatur operating temperature C betriebstemperatur storage temperature C lagerungstemperatur t j t op t s -50...+175c 150c -50...+150c 1 valid per diode C gltig pro diode 2 valid, if leads are kept at ambient temperature at a distance of 5 mm from case gltig, wenn die anschlsse in 5 mm abstand vom geh?use auf umgebungstemperatur gehalten werden ? diotec semiconductor ag http://www.diotec.com/ 1 0.5 1.3 1 6 0 . 2 4.0 0.2 4 - 0 . 3 2.0 1 6 . 5 1.0 4x7.5 2 5 0 . 2 35 0.2 type 1 . 5 3.5 4 0.2 5.5 0.2
DBI25-04A ... dbi25-16a characteristics kennwerte forward voltage C durchlass-spannung t j = 25c i f = 12.5 a v f < 1.05 v 1 ) leakage current C sperrstrom t j = 25c t j = 150c v r = v rrm i r i r < 10 a 1 ) < 1500 a 1 ) isolation voltage terminals to case C isolationsspg. anschlsse zum geh?use v iso > 2500 v thermal resist. junction to ambient C w?rmewiderst. sperrschicht C umgebung r tha < 50 k/w 1 ) thermal resistance junction to case C w?rmewiderstand sperrschicht C geh?use r thc < 4.3 k/w 1 ) admissible mounting torque zul?ssiges anzugsdrehmoment m4 9 10% lb.in. 1 10% nm 1 valid per diode C gltig pro diode 2 http://www.diotec.com/ ? diotec semiconductor ag 120 100 80 60 40 20 0 [%] i fav rated forward current versus case temperature zul. richtstrom in abh. von der geh?usetemp. [c] t c 150 100 50 0 forward characteristics (typical values) durchlasskennlinien (typische werte) 10 10 10 1 10 3 2 -1 [a] i f 0.4 v f 0.8 1.0 1.2 1.4 [v] 1.8 t = 25c j t = 125c j 350a-(12.5a-1,05v) relative transient thermal impedance vs. pulse duration (typical) relativer transienter w?rmewiderstand ber impulsdauer (typisch) 100 10 1 10 10 10 10 1 10 -4 -3 -2 -1 [s] [t ] p [%] z r th th
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