ds30253 rev. 6 - 2 1 of 3 2da1774q/r/s www.diodes.com diodes incorporated 2da1774q/r/s pnp small signal surface mount transistor ultra miniature surface mount package complementary npn type available (2dc4617q,r,s) available in lead free/rohs compliant version (note 3) characteristic symbol 2da1774q/r/s unit collector-base voltage v cbo -60 v collector-emitter voltage v ceo -50 v emitter-base voltage v ebo -6.0 v collector current - continuous (note 1) i c 150 ma power dissipation (note 1) p d 150 mw maximum ratings @ t a = 25 c unless otherwise specified a m j l d b c h k g c e b mechanical data case: sot-523 case material: molded plastic. ul flammability classification rating 94v-0 moisture sensitivity: level 1 per j-std-020c terminal connections: see diagram also available in lead free plating (matte tin annealed over alloy 42 leadframe). please see ordering information, note 5, on page 3 marking & type code information (see last page): 2da1774q: 8a 2da1774r: 8b 2da1774s: 8c ordering information: see last page weight: 0.002 grams (approx.) notes: 1. part mounted on fr-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. short duration pulse test used to minimize self-heating effect. 3. no purposefully added lead. electrical characteristics @ t a = 25 c unless otherwise specified characteristic symbol min max unit test condition off characteristics (note 2) collector-base breakdown voltage v (br)cbo -60 v i c = -50 a, i e = 0 collector-emitter breakdown voltage v (br)ceo -50 v i c = 1.0 a, i b = 0 emitter-base breakdown voltage v (br)ebo -6.0 v i e = -50 a, i c = 0 collector cutoff current i cbo -100 na v cb = -60v emitter cutoff current i ebo -100 na v eb = -6.0v on characteristics (note 2) dc current gain 2da1774q 2da1774r 2da1774s h fe 120 180 270 270 390 560 v ce = -6.0v, i c = -1.0ma collector-emitter saturation voltage v ce(sat) -0.5 v i c = -50ma, i b = -5.0ma small signal characteristics output capacitance c obo 4.0 typ. 5.0 pf v cb = -12v, f = 1.0mhz, i e = 0 current gain-bandwidth product f t 140 typ. mhz v ce = -12v, i c = -2.0ma, f = 30mhz t c u d o r p w e n sot-523 dim min max typ a 0.15 0.30 0.22 b 0.75 0.85 0.80 c 1.45 1.75 1.60 d 0.50 g 0.90 1.10 1.00 h 1.50 1.70 1.60 j 0.00 0.10 0.05 k 0.60 0.80 0.75 l 0.10 0.30 0.22 m 0.10 0.20 0.12 n 0.45 0.65 0.50 0 8 all dimensions in mm features characteristic symbol 2da1774q/r/s unit thermal resistance, junction to ambient (note 1) r ja 833 c/w operating and storage and temperature range t j ,t stg -55 to +150 c thermal characteristics @ t a = 25 c unless otherwise specified
ds30253 rev. 6 - 2 2 of 3 2da1774q/r/s www.diodes.com t c u d o r p w e n 1 0.1 10 100 1000 v , collector to emitter ce(sat) saturation voltage (v) i , collector current (ma) c fig. 2 collector emitter saturation voltage vs. collector current t=25c a t = -50c a t = 150c a 0 0.1 0.2 0.3 0.4 0 .5 i c i b =10 0 100 200 2 5 0 200 150 50 100 0 t , ambient temperature ( c) a fi g . 1 power deratin g curve, total packa g e p , power dissipation (mw) d 10 100 1000 1 10 100 f , gain bandwidth product (mhz) t i , collector current (ma) c fi g . 3, gain bandwidth product vs collector current v= 5v ce
ds30253 rev. 6 - 2 3 of 3 2da1774q/r/s www.diodes.com t c u d o r p w e n notes: 4. for packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 5. for lead free/rohs compliant version part number, please add "-f" suffix to the part number above. example: 2da1774s-7-f. ordering information month jan feb march apr may jun jul aug sep oct nov dec code 1234567 89 o nd year 1998 1999 2000 2001 2002 2003 2004 code jklm n pr date code key xx = product type marking code (see page 1, e.g. 8a = 2da1774q) ym = date code marking y = year (ex: n = 2002) m = month (ex: 9 = september) xxym device packaging shipping 2DA1774Q-7 sot-523 3000/tape & reel 2da1774r-7 sot-523 3000/tape & reel 2da1774s-7 sot-523 3000/tape & reel (note 4) marking information
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