http://www.tracopower.com dc/dc converters thp 3 series, 3 watt features supplementary and reinforced insulation i/o isolation 3000 vacrms rated for 300 vrms working voltage medical safety to ul 60601-1 and iec/en 60601-1 3rd edition, 2 x moop industrial safety to iec/en/ul 60950-1 9-40 vdc, 18-80 vdc and 36-160 vdc extended operating temperature range C40c to 85c max. input flter meets en55022a without ext. components continuous short circuit protection high reliability, mtbf >1 mio. hours lead free design, rohs compliant 3-year product warranty the thp-3 series is a new range of high performance 3w dc/dc converters in a low profle dil-24 package with standard industry pin-out. the very high i/o- isolation system of these converters and input voltages up to 160 vdc make this product the best choice for many demanding applications in railroad and transpor - tation systems, medical equipment, instrumentation, everywhere where high basic-, supplementary- or reinforced insulation is requested to meet specifc safety stan - dards. a high effciency allows safe operation in a temperature range of C40c to +75c at full load. full smd-design with exclusive use of ceramic capacitors ensure a very high reliability and a long product lifetime. order code input voltage range output voltage output current max. effciency typ. thp 3-2411 5 vdc 600 ma 78 % thp 3-2412 9 C 40 vdc 12 vdc 250 ma 83 % thp 3-2422 (24 vdc nominal) 12 vdc 125 ma 83 % thp 3-2423 15 vdc 100 ma 83 % thp 3-4811 5 vdc 600 ma 78 % thp 3-4812 18 C 80 vdc 12 vdc 250 ma 83 % thp 3-4822 (48 vdc nominal) 12 vdc 125 ma 83 % thp 3-4823 15 vdc 100 ma 83 % thp 3-7211 5 vdc 600 ma 78 % thp 3-7212 36 C 160 vdc 12 vdc 250 ma 83 % thp 3-7222 (72 vdc nominal) 12 vdc 125 ma 83 % thp 3-7223 15 vdc 100 ma 83 % models u l 60950 -1 ul 60601-1 page 1 of 3 c b scheme
http://www.tracopower.com dc/dc converters thp 3 series 3 watt input specifications input current at no load / full load 24 vin models: 20 ma typ. / 160 ma typ. 48 vin models: 10 ma typ. / 100 ma typ. 72 vin models: 5 ma typ. / 85 ma typ. start-up voltage / under voltage shut down 24 vin models: 9 vdc / 8.5 vdc 48 vin models: 17 vdc / 16 vdc 72 vin models: 34 vdc / 32 vdc recommended external input fuse (slow blow) 24 vin models: 1.0 a 48 vin models: 0.6 a 72 vin models: 0.3 a surge voltage (1 sec. max.) 24 vin models: 50 v max. 48 vin models: 100 v max. 72 vin models: 180 v max. reverse voltage protection 0.3 a max. input filter en 55022 class a, fcc part 15, class a output specifications voltage set accuracy 1 % voltage balance (dual output models) 2 % max. regulation C input variation vin min. to vin max. 0.5 % max. C load variation 25 C 100 %: 1.0 % max. minimum load 15 % of rated max. output current. (operation at lower load is safe but major deviations to specifyed data may occur) ripple and noise (20 mhz bandwidth) 5 vdc models: 75 mvpk-pk typ. other models: 100 mvpk-pk typ. temperature coefficient 0.02 %/k typ. current limitation >120 % iout max. startup rise time 0 % to 100 % vout 25 ms max. short circuit protection indefinite (automatic recovery) capacitive load 5 vdc models: 1000 f max. 12 vdc models: 470 f max. dual output models: 220 f max. (each output) isolation / safety i/o isolation test voltage (flash tested 1 sec.) 6000 vpk i/o isolation voltage (50hz, 60sec.) 3000 vacrms, rated for 300 vrms working voltage, 2 x moop leakage current (at 240vac, 60hz) 2 a i/o isolation capacitance (at 100khz, 1v) 7 pf typ. i/o isolation resistance (at 500vdc) >1000 mohm safety standards iec/en 60950-1, ul 60950-1 csa c22.2 no. 60950-1-03 iec/en 60601-1 3rd edition, 2 x moop, ul 60601-1, csa c22.2 no. 601.1 safety approvals C cb test report according iec 60950-1 www.tracopower.com/products/thp3-cb60950.pdf C cb test report according iec 60601-1 www.tracopower.com/products/thp3-cb60601.pdf C csa certificate according ul 60950-1/60601-1 www.tracopower.com/products/thp3-csa.pdf all specifcations valid at nominal input voltage, full load and +25c after warm-up time unless otherwise stated. page 2 of 3
dc/dc converters thp 3 series 3 watt outline dimensions re v. 10/12 pin single dual 1 +vin (vcc) +vin (vcc) 11 no pin common 12 Cvout no pin 13 +vout Cvout 15 no pin +vout 23 Cvin (gnd) Cvin (gnd) 24 Cvin (gnd) Cvin (gnd) pin-out dimensions in [mm], () = inch pin diameter ? 0.6 0.05 (0.024 0.002) tolerances 0.5 (0.02) pin pich tolerances 0.2 (0.01) specifcations can be changed any time without notice. general specifications temperature ranges C operating C40c to +85c C casing +95c max. C storage C40c to +125c derating 3.3 %/k above +70c humidity (non condensing) 95 % rel h max. reliability, calculated mtbf (mil-hdbk-217f, at +25c ground benign) >1 mio. h switching frequency 150 khz typ. (puls width modulation) casing material non conductive plastic (ul 94v-0-rated) potting material silicon tse 3331 (ul 94v-0-rated) weight 16.2 g (0.57 oz) soldering temperature max. 265c / 10 sec. altitude during operation up to 5000 m (16400 ft) approved environmental compliance C reach www.tracopower.com/products/thp3-reach.pdf C rohs rohs directive 2011/65/eu page 3 of 3 31.8 2x2.54 20.32 2.54 2.0 0.2 10.5 3.9 (1.25) (0.8) (0.1) (2x0.1) (0.08) (0.41) (0.15) (0.008) 2.54 20.3 15.2 (0.8) (0.6) (0.1) bottom view 11 1 12 13 15 23 24 application note: www.tracopower.com/products/thp3-application.pdf - the component is not be used in an oxygen rich environment. - the component is not to be used in conjunction with fammable anaesthetics and agents. - the component has to be disposed appropriately. please refer to local regulations (waste electrical and electronic equipment). - a modifcation of the component is not allowed. jenatschstrasse 1 ch-8002 zurich switzerland t el. +41 43 311 45 11 fax +41 43 311 45 45 info@traco.ch www .tracopower .com
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