ds30333 rev. 4 - 2 1 of 3 ddta (r1 = r2 series) ca www.diodes.com diodes incorporated ddta (r1 = r2 series) ca pnp pre-biased small signal sot-23 surface mount transistor epitaxial planar die construction complementary npn types available (ddtc) built-in biasing resistors, r1 = r2 available in lead free/rohs compliant version (note 2) characteristic symbol value unit supply voltage, (3) to (1) v cc -50 v input voltage, (2) to (1) ddta123eca ddta143eca ddta114eca ddta124eca ddta144eca ddta115eca v in +10 to -12 +10 to -30 +10 to -40 +10 to -40 +10 to -40 +10 to -40 v output current ddta123eca ddta143eca ddta114eca ddta124eca ddta144eca ddta115eca i o -100 -100 -50 -30 -30 -20 ma output current all i c (max) -100 ma power dissipation p d 200 mw thermal resistance, junction to ambient air (note 1) r ja 625 c/w operating and storage and temperature range t j ,t stg -55 to +150 c features maximum ratings @ t a = 25 c unless otherwise specified a e j l top view m b c h g d k out in gnd mechanical data case: sot-23 case material: molded plastic. ul flammability classification rating 94v-0 moisture sensitivity: level 1 per j-std-020c terminal connections: see diagram terminals: solderable per mil-std-202, method 208 also available in lead free plating (matte tin finish annealed over alloy 42 leadframe). please see ordering information, note 4, on page 2 marking: date code and type code (see table below & page 2) ordering information (see page 2) weight: 0.008 grams (approximate) t c u d o r p w e n in in r 1 r 2 gnd schematic diagram out gnd out p/n r1, r2 (nom) type code ddta123eca ddta143eca ddta114eca ddta124eca ddta144eca ddta115eca 2.2k 4.7k 10k 22k 47k 100k p04 p08 p13 p17 p20 p24 note: 1. mounted on fr4 pc board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf. 2. no purposefully added lead. sot-23 dim min max a 0.37 0.51 b 1.20 1.40 c 2.30 2.50 d 0.89 1.03 e 0.45 0.60 g 1.78 2.05 h 2.80 3.00 j 0.013 0.10 k 0.903 1.10 l 0.45 0.61 m 0.085 0.180 0 8 all dimensions in mm
ds30333 rev. 4 - 2 2 of 3 ddta (r1 = r2 series) ca www.diodes.com characteristic symbol min typ max unit test condition input voltage v l(off) -0.5 -1.1 v v cc = 5v, i o = 100 a v l(on) -1.9 -3 v o = 0.3v, i o = 20ma, ddta123eca v o = 0.3v, i o = 20ma, ddta143eca v o = 0.3v, i o = 10ma, ddta114eca v o = 0.3v, i o = 5ma, ddta124eca v o = 0.3v, i o = 2ma, ddta144eca v o = 0.3v, i o = 1ma, ddta115eca output voltage v o(on) -0.1 -0.3 v i o /i l =10ma/0.5ma, ddta123eca i o /i l =10ma/0.5ma, ddta143eca i o /i l =10ma/0.5ma, ddta114eca i o /i l =10ma/0.5ma, ddta124eca i o /i l =10ma/0.5ma, ddta144eca i o /i l =5ma/0.25ma, ddta115eca input current ddta123eca ddta143eca ddta114eca ddta124eca ddta144eca ddta115eca i l -3.8 -1.8 -.88 -.36 -.18 -.15 ma v i = -5v output current i o(off) 0.5 a v cc = -50v, v i = 0v dc current gain ddta123eca ddta143eca ddta114eca ddta124eca ddta144eca ddta115eca g l -20 -20 -30 -56 -68 -82 v o = -5v, i o = -20ma v o = -5v, i o = -10ma v o = -5v, i o = -5ma v o = -5v, i o = -5ma v o = -5v, i o = -5ma v o = -5v, i o = -5ma input resistor (r 1 ) tolerance r 1 -30 +30 % resistance ratio r 2 /r 1 0.8 1 1.2 gain-bandwidth product* f t 250 mhz v ce = -10v, i e = 5ma, f = 100mhz electrical characteristics @ t a = 25 c unless otherwise specified t c u d o r p w e n * transistor - for reference only month jan feb march apr may jun jul aug sep oct nov dec code 1234567 89 o nd year 2002 2003 2004 2005 2006 2007 2008 2009 code nprst uvw date code key xxx = product type marking code, see table on page 1 ym = date code marking y = year ex: n = 2002 m = month ex: 9 = september xxx ym marking information notes: 3. for packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 4. for lead free/rohs compliant version part numbers, please add "-f" suffix to the part numbers above. examp le: ddta115eca-7-f. device packaging shipping ddta123eca-7 sot-23 3000/tape & reel ddta143eca-7 sot-23 3000/tape & reel ddta114eca-7 sot-23 3000/tape & reel ddta124eca-7 sot-23 3000/tape & reel ddta144eca-7 sot-23 3000/tape & reel ddta115eca-7 sot-23 3000/tape & reel ordering information (note 3)
ds30333 rev. 4 - 2 3 of 3 ddta (r1 = r2 series) ca www.diodes.com t c u d o r p w e n 1 1 10 01020304050 i , collector current (ma) c fi g . 6 input volta g e vs. collector current v = 0.2 o v , input voltage (v) in -25c 25c 75 c 0.01 0.1 1 10 100 01 2 3 4 89 10 i , collector current (ma) c v , input voltage (v) in fi g . 5 collector current vs. input volta g e 75 c -25c 5 67 25c v = 5v o 0 2 4 6 10 0 20 30 c , c apa c itan c e ( pf ) ob v , reverse bias voltage (v) r fig. 4 output capacitance 12 10 5 15 25 8 i=0ma e 10 1000 100 1 1 10 100 h , dc current gain (normalized) fe i , collector current (ma) c fi g . 3 dc current gain v = 10 ce 75 c -25 c 25 c 0.001 0.01 0.1 1 0 10 20 30 40 50 v , maximum collector voltage (v) ce(sat) i , collector current (ma) c fig. 2 v vs. i ce ( sat ) c i/i =10 cb -25 c 75 c 25 c -50 0 50 100 150 2 5 0 200 150 50 100 0 t , ambient temperature ( c) a fi g . 1 deratin g curve p , power dissipation (milliwatts) d typical curves - ddta143eca
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