smf5.0 ... smf220ca smf5.0 ... smf220ca smd transient voltage suppressor diodes smd spannungs-begrenzer-dioden p ppm = 200 w p m(av) = 0.5 w t jmax = 150c v wm = 5.0 ... 220 v v br = 6.8 ... 260 v version 2016-05-27 sod-123fl (~ smf) dimensions - ma?e [mm] type code = v wm . cathode mark only at unidirectional types type code = v wm . kathoden-markierung nur bei unidirektionalen typen typical applications over-voltage protection esd protection free-wheeling diodes commercial grade 1 ) typische anwendungen schutz gegen berspannung esd-schutz freilauf-dioden standardausfhrung 1 ) features uni- and bidirectional versions peak pulse power of 200 w (10/1000 s waveform) very fast response time low profile package compliant to rohs, reach, conflict minerals 1 ) besonderheiten uni- und bidirektionale versionen 200 w impuls-verlustleistung (10/1000 s strom-impuls) sehr schnelle ansprechzeit flache bauform konform zu rohs, reach, konfliktmineralien 1 ) mechanical data 1 ) mechanische daten 1 ) taped and reeled 3000 / 7 gegurtet auf rolle weight approx. 0.02 g gewicht ca. case material ul 94v-0 geh?usematerial solder & assembly conditions 260c/10s l?t- und einbaubedingungen msl = 1 for bidirectional types (suffix ca), electrical characteristics apply in both directions. fr bidirektionale dioden (mit suffix ca) gelten die elektrischen werte in beiden richtungen. maximum ratings 2 ) grenzwerte 2 ) peak pulse power dissipation (10/1000 s waveform) impuls-verlustleistung (strom-impuls 10/1000 s) t a = 25c p ppm 200 w 3 ) peak pulse power dissipation (8/20 s waveform) impuls-verlustleistung (strom-impuls 8/20 s) t a = 25c p ppm 1000 w 3 ) steady state power dissipation verlustleistung im dauerbetrieb t a = 50c p m(av) 0.5 w 4 ) peak forward surge current, 60 hz half sinewave sto?strom fr eine 60 hz sinushalbwelle) t a = 25c i fsm 20 a 5 ) characteristics kennwerte max. instantaneous forward voltage augenblickswert der durchlass-spannung i f = 20 a v f < 3.5 v 5 ) junction temperature C sperrschichttemperatur storage temperature C lagerungstemperatur t j t s -50...+150c -50...+150c thermal resistance junction-ambient C w?rme widerstand sperrschicht-umgebung r tha < 180 k/w 4 ) 1 please note the detailed information on our website or at the beginning of the data book bitte beachten sie die detaillierten hinweise auf unserer internetseite bzw. am anfang des datenbuches 2 t j = 25c unless otherwise specified C t j = 25c wenn nicht anders angegeben 3 non-repetitive pulse see curve i pp = f (t) / p pp = f (t) h?chstzul?ssiger spitzenwert eines einmaligen impulses, siehe kurve i pp = f (t) / p pp = f (t) 4 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 5 unidirectional diodes only C nur fr unidirektionale dioden ? diotec semiconductor ag http://www.diotec.com/ 1 1 . 8 0 . 2 1 . 3 + 0 . 1 3.7 0.2 2.8 0.2 type code 0 . 2 0 . 1 0.6 0.25 0 . 3 pb e l v w e e e r o h s
smf5.0 ... smf220ca characteristics (t j = 25c) kennwerte (t j = 25c) type typ stand-off voltage sperrspannung max. rev. current max. sperrstrom at / bei v wm 1 ) breakdown voltage at i t = 1 ma abbruch-spannung bei i t = 1 ma *) at / bei i t = 10 ma max. clamping voltage max. begrenzer-spannung at / bei i ppm (10/1000 s) unidirectional bidirectional v wm [v] i d [a] v br min [v] v br max [v] v c [v] i ppm [a] smf5.0a smf5.0ca 5.0 400 6.4 *) 7.0 *) 9.2 21.74 smf6.0a smf6.0ca 6.0 400 6.6 *) 7.4 *) 10.3 19.42 smf6.5a smf6.5ca 6.5 250 7.2 *) 8.0 *) 11.2 17.86 smf7.0a smf7.0ca 7.0 100 7.7 *) 8.6 *) 12.0 16.67 smf7.5a smf7.5ca 7.5 50 8.3 9.2 12.9 15.50 smf8.0a smf8.0ca 8.0 25 8.8 9.8 13.6 14.71 smf8.5a smf8.5ca 8.5 10 9.4 10.4 14.4 13.89 smf9.0a smf9.0ca 9.0 5 10.0 11.1 15.4 12.99 smf10a smf10ca 10 2.5 11.1 12.3 17.0 11.76 smf11a smf11ca 11 2.5 12.2 13.5 18.2 10.99 smf12a smf12ca 12 2.5 13.3 14.7 19.9 10.05 smf13a smf13ca 13 1 14.4 15.9 21.5 9.30 smf14a smf14ca 14 1 15.6 17.2 23.2 8.62 smf15a smf15ca 15 1 16.7 18.5 24.4 8.20 smf16a smf16ca 16 1 17.8 19.7 26.0 7.69 smf17a smf17ca 17 1 18.9 20.9 27.6 7.25 smf18a smf18ca 18 1 20.0 22.1 29.2 6.85 smf19a smf19ca 19 1 21.1 23.3 30.6 6.54 smf20a smf20ca 20 1 22.2 24.5 32.4 6.17 smf22a smf22ca 22 1 24.4 26.9 35.5 5.63 smf24a SMF24CA 24 1 26.7 29.5 38.9 5.14 smf26a smf26ca 26 1 28.9 31.9 42.1 4.75 smf28a smf28ca 28 1 31.1 34.4 45.4 4.41 smf30a smf30ca 30 1 33.3 36.8 48.4 4.13 smf33a smf33ca 33 1 36.7 40.6 53.3 3.75 smf36a smf36ca 36 1 40.0 44.2 58.1 3.44 smf40a smf40ca 40 1 44.4 49.1 64.5 3.10 smf43a smf43ca 43 1 47.8 52.8 69.4 2.88 smf45a smf45ca 45 1 50.0 55.3 72.7 2.75 smf48a smf48ca 48 1 53.3 58.9 77.4 2.58 smf51a smf51ca 51 1 56.7 62.7 82.4 2.43 smf54a smf54ca 54 1 60.0 66.3 87.1 2.30 smf58a smf58ca 58 1 64.4 71.2 93.6 2.14 smf60a smf60ca 60 1 66.7 73.7 96.8 2.07 smf64a smf64ca 64 1 71.1 78.6 103.0 1.94 smf70a smf70ca 70 1 77.8 86.0 113.0 1.77 smf75a smf75ca 75 1 83.3 92.1 121.0 1.65 smf78a smf78ca 78 1 86.7 95.8 126.0 1.59 smf80a smf80ca 80 1 88.8 97.6 129.0 1.55 smf85a smf85ca 85 1 94.4 104.0 137.0 1.46 smf90a smf90ca 90 1 100.0 111.0 146.0 1.37 smf100a smf100ca 100 1 111.0 123.0 162.0 1.23 smf110a smf110ca 110 1 122.0 135.0 177.0 1.13 smf120a smf120ca 120 1 133.0 147.0 193.0 1.04 smf130a smf130ca 130 1 144.0 159.0 209.0 0.96 smf140a smf140ca 140 1 155.0 171.0 224.0 0.89 smf150a smf150ca 150 1 167.0 185.0 243.0 0.82 smf160a smf160ca 160 1 178.0 197.0 259.0 0.77 1 for bi-directional types having v wm 10v , the reverse current limit is doubled bidirektionale typen mit v wm 10v haben die doppelte sperrstromgrenze 2 http://www.diotec.com/ ? diotec semiconductor ag
smf5.0 ... smf220ca characteristics (t j = 25c) kennwerte (t j = 25c) type typ stand-off voltage sperrspannung max. rev. current max. sperrstrom at / bei v wm ) breakdown voltage at i t = 1 ma abbruch-spannung bei i t = 1 ma *) at / bei i t = 10 ma max. clamping voltage max. begrenzer-spannung at / bei i ppm (10/1000 s) unidirectional bidirectional v wm [v] i d [a] v br min [v] v br max [v] v c [v] i ppm [a] smf170a smf170ca 170 1 189.0 209.0 275.0 0.73 smf180a smf180ca 180 1 200.0 220.0 292.0 0.68 smf190a smf190ca 190 1 211.0 232.0 308.0 0.65 smf200a smf200ca 200 1 224.0 247.0 321.0 0.62 smf220a smf220ca 220 1 246.0 272.0 356.0 0.56 disclaimer: see data book page 2 or website haftungssauschluss: siehe datenbuch seite 2 oder internet 1 ) 1 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/ 3 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 0.1 2 [kw] p pp 0.1s t 1s 10s 100s 1ms 10ms p non repetitive peak pulse power versus pulse width (10/1000 wave form) einzel-impuls-spitzenleistung in abh. von der pulsdauer (10/1000-impuls) 8/20s - pulse waveform 8/20s - impulsform i pp p pp 100 80 60 40 20 0 0 t 20 40 60 [s] [%] t p i /2 ppm p /2 ppm t = 8 s r [pf] [v] c j v z unidir. bidir. v = 0 v r junction capacitance vs. breakdown voltage (typ.) sperrschichtkapazit?t in abh. v.d. abbruchspg. (typ.) 120 100 80 60 40 20 0 [%] p pp [c] t a 150 100 50 0 i pp peak pulse power/current vs. ambient temperature ) impuls-spitzenleistung/strom vs. umgebungstemp. ) 1 1
|
