sb220 ... sb2100 sb220 ... sb2100 schottky barrier rectifier diodes schottky-barrier-gleichrichterdioden version 2011-10-14 dimensions - ma?e [mm] nominal current nennstrom 2 a repetitive peak reverse voltage periodische spitzensperrspannung 20...100 v plastic case kunststoffgeh?use do-15 do-204ac weight approx. C gewicht ca. 0.4 g plastic material has ul classification 94v-0 geh?usematerial ul94v-0 klassifiziert standard packaging taped in ammo pack standard lieferform gegurtet in ammo-pack maximum ratings and characteristics grenz- und kennwerte type typ repetitive peak reverse voltage periodische spitzensperrspannung v rrm [v] surge peak reverse voltage sto?spitzensperrspannung v rsm [v] forward voltage durchlass-spannung v f [v] 1 ) sb220 20 20 < 0.50 sb230 30 30 < 0.50 sb240 40 40 < 0.50 SB250 50 50 < 0.70 sb260 60 60 < 0.70 sb290 90 90 < 0.79 sb2100 100 100 < 0.79 max. average forward rectified current, r-load dauergrenzstrom in einwegschaltung mit r-last t a = 75c i fav 2 a 2 ) repetitive peak forward current C periodischer spitzenstrom f > 15 hz i frm 12 a 2 ) peak forward surge current, 50 hz half sine-wave sto?strom fr eine 50 hz sinus-halbwelle t a = 25c i fsm 50 a rating for fusing, t < 10 ms C grenzlastintegral, t < 10 ms t a = 25c i 2 t 12.5 a 2 s junction temperature C sperrschichttemperatur storage temperature C lagerungstemperatur t j t s -50...+150c -50...+175c leakage current sperrstrom v r = v rrm v r = v rrm t j = 25c t j = 100c i r i r < 0.5 ma < 5 ma thermal resistance junction to ambient air w?rme widerstand sperrschicht C umgebende luft r tha < 45 k/w 2 ) thermal resistance junction to leads w?rme widerstand sperrschicht C anschlussdraht r thl < 15 k/w 1 i f = 2 a,t j = 25c 2 valid, if leads are kept at ambient temperature at a distance of 10 mm from case gltig, wenn die anschlussdr?hte in 10 mm abstand vom geh?use auf umgebungstemperatur gehalten werden ? diotec semiconductor ag http://www.diotec.com/ 1 t y p e ? 0.05 0.8 ? 0.05 3 6 2 . 5 0 . 5 6 . 3 0 . 1
sb220 ... sb2100 2 http://www.diotec.com/ ? diotec semiconductor ag 120 100 80 60 40 20 0 [%] i fav rated forward current versus ambient temperature ) zul. richtstrom in abh. von der umgebungstemp. ) 1 1 [c] t a 150 100 50 0 [a] i f forward characteristics (typical values) durchlasskennlinien (typische werte) 0 v f 0.4 0.6 [v] 1.0 10 10 1 10 10 2 -1 -2 sb290...2100 SB250...260 sb220...240 t = 25c j 10 1 10 10 10 -1 -2 -3 [ma] i r 0 v rrm 40 60 100 [%] typ. instantaneous leakage current vs. rev. voltage typ. sperrstrom (augenblickswert) . sperrspannung t = 25c j t = 125c j t = 100c j t = 50c j [pf] [v] c j v r t = 25c f = 1.0 mhz j junction capacitance vs. reverse voltage (typical) sperrschichtkapazit?t in abh. v.d. sperrspg. (typ.) peak forward surge current versus number of cycles at 50 hz durchla?-spitzenstrom in abh. von der zahl der halbwellen bei 50 hz 10 10 1 2 [a] ? f 1 10 10 [n] 10 2 3
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