s125k, S250K s125k, S250K protectifiers ? C lowv f bridge rectifier with overvoltage protection protectifiers ? C lowv f -brckengleichrichter mit berspannungsschutz version 2011-07-27 dimensions - ma?e [mm] nominal current C nennstrom 0.8 a alternating input voltage eingangswechselspannung 125v, 250 v plastic case slim profile 1.6mm kunststoffgeh?use schlanke bauh?he 1.6mm to-269aa minidil weight approx. gewicht ca. 0.1 g plastic material has ul classification 94v-0 geh?usematerial ul94v-0 klassifiziert standard packaging taped and reeled green molding standard lieferform gegurtet auf rolle halogen-free features vorteile low v f for reduced power losses high inrush surge capability i fsm reverse overvoltage protection p ppm ul recognized product C file e175067 niedriges v f fr reduzierte verluste hoher einschalt-stromsto? i fsm sperrseitiger berspannungsschutz p ppm ul-anerkanntes produkt C file nr. e175067 maximum ratings and charactistics (t j = 25c) grenz- und kennwerte (t j = 25c) type typ alternating input voltage eingangswechselspannung max. rev. current max. sperrstrom 1 ) breakdown voltage abbruch-spannung forward voltage fluss-spannung 1 ) v vrms [v] i d [a] @ v wm [v] v br [v] @ i t [ma] v f [v] @ i f [a] s125k < 140 < 5 190 > 210 1 < 0.95 0.8 S250K < 280 < 5 380 > 400 1 < 0.95 0.8 max. average forward rectified current dauergrenzstrom t a = 50c r-load c-load i fav i fav 0.8 a 2 ) 0.6 a 1 ) repetitive peak forward current periodischer spitzenstrom f > 15 hz i frm 15 a peak forward surge current, 50/60 hz half sine-wave sto?strom fr eine 50/60 hz sinus-halbwelle t a = 25c i fsm 50/55 a rating for fusing, t < 10 ms grenzlastintegral, t < 10 ms t a = 25c i 2 t 12.5 a 2 s operating junction temperature C sperrschichttemperatur storage temperature C lagerungstemperatur t j t s -50...+150c -50...+150c thermal resistance junction to ambient air w?rme widerstand sperrschicht C umgebende luft r tha < 60 k/w 1 ) 1 valid per diode C gltig pro diode 2 mounted on p.c. board with 25 mm 2 copper pads at each terminal montage auf leiterplatte mit 25 mm 2 kupferbelag (l?tpad) an jedem anschluss ? diotec semiconductor ag http://www.diotec.com/ 1 6.5 +0.2 5.1 +0.2 0 . 2 1 . 6 0 . 1 type 1 . 5 0 . 1 0.7 2.54 3 . 9 - 0 . 1 4.7 0.1 + ~ ~
s125k, S250K characteristics kennwerte esd rating according to jesd22-a114 / contact discharge esd-festigkeit gem?? jesd22-a114 / kontaktentladung c = 100pf r = 1.5k 10 kv reverse peak pulse power dissipation 10/1000s pulse 1 ) impuls-verlustleistung in sperr-richtung t a = 25c p ppm 150 w max. forward peak pulse current 10/1000s pulse 1 ) max. impuls-strom in fluss-richtung t a = 25c i fpm 75 a 1 see curve i pp = f (t) 10/1000s C s iehe kurve i pp = f (t) 10/1000s 2 http://www.diotec.com/ ? diotec semiconductor ag rated forward current versus ambient temperature zul. richtstrom in abh. von der umgebungstemp. i fav [%] 120 100 80 60 40 20 0 [c] t a 150 100 50 0 10/1000s - pulse waveform 10/1000s - impulsform i pp p pp 100 80 60 40 20 0 0 t 1 2 3 4 [ms] [%] t p i /2 ppm p /2 ppm t = 10 s r 10 10 1 10 10 2 -1 -2 [a] i f forward characteristics (typical values) durchlasskennlinien (typische werte) 0.4 v f 0.8 1.0 1.2 1.4 [v] 1.8 t = 25c j t = 125c j 40a-(0.8a-0.95v)
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