page 1 of 3 features wide 2:1 input range high effciency up to 89 % extended operating temperature range C40c to +85c indefnite short circuit protection i/o isolation 1500vdc remote on/off input flter meets en 55022, class a and fcc, level a without external components industry standard pinout shielded metal case with insulated baseplate 3-year product warranty dc/dc converters ten 20 series, 20 watt the ten 20 series of dc/dc converters, comprising 18 different models, has been designed for a wide range of applications including communications, industrial sy - stems and battery powered equipments. full smd-design with use of ceramic chip capacitors guarantees a high reliability and a long lifetime. other features of this converters are internal flter to meet en 55022, class a and fcc, level a and an extended temperature range of C40c to +85c. order code input voltage range output voltage output current max. effciency typ. ten 20-1210 3,3 vdc 4000 ma 81 % ten 20-1211 5 vdc 4000 ma 84 % ten 20-1212 9 C 18 vdc 12 vdc 1670 ma 88 % ten 20-1213 (12 vdc nominal) 15 vdc 1340 ma 88 % ten 20-1222 12 vdc 835 ma 88 % ten 20-1223 15 vdc 670 ma 88 % ten 20-2410 3,3 vdc 4000 ma 82 % ten 20-2411 5 vdc 4000 ma 85 % ten 20-2412 18 C 36 vdc 12 vdc 1670 ma 89 % ten 20-2413 (24 vdc nominal) 15 vdc 1340 ma 89 % ten 20-2422 12 vdc 835 ma 89 % ten 20-2423 15 vdc 670 ma 89 % ten 20-4810 3,3 vdc 4000 ma 82 % ten 20-4811 5 vdc 4000 ma 85 % ten 20-4812 36 C 75 vdc 12 vdc 1670 ma 89 % ten 20-4813 (48 vdc nominal) 15 vdc 1340 ma 89 % ten 20-4822 12 vdc 835 ma 89 % ten 20-4823 15 vdc 670 ma 89 % models u l 60950 -1 http://www.tracopower.com
page 2 of 3 input specifications input current no load/full load 12 vin, 3.3 vdc models: 30 ma typ./1360 ma typ. 12 vin, 5 vdc models: 30 ma typ./1985 ma typ. 12 vin, other output models: 30 ma typ./1900 ma typ. 24 vin, 3.3 vdc models: 17 ma typ./670 ma typ. 24 vin, 5 vdc models: 17 ma typ./980 ma typ. 24 vin, other output models: 17 ma typ./935 ma typ. 48 vin, 3.3 vdc models: 10 ma typ./335 ma typ. 48 vin, 5 vdc models: 10 ma typ./490 ma typ. 48 vin, other output models: 10 ma typ./420 ma typ. surge voltage 12 vin models: 25 v max. (100 msec. max.) 24 vin models: 50 v max. 48 vin models: 100 v max. conducted noise (input) en 55022 class a, fcc part 15, level a output specifications voltage set accuracy 1 % regulation C input variation vin min. to vin max. 0.3 % max. C load variation 10 C 100 % 0.5 % max. 1.0 % max. for 3.3 vdc output models ripple and noise (20 mhz bandwidth) 80 mvpk-pk max. temperature coefficient 0.02 %/k output current limitation 110C160 % of iout max., constand current short circuit protection indefinite (automatic recovery) minimum load 10 % of rated max. current (operation at lower load condition is safe but output ripple will increase) capacitive load 3.3 / 5 vdc models: 6800 f max. 12 / 15 vdc models: 680 f max. 12 / 15 vdc models: 270 f max . general specifications temperature ranges C operating C40c to +85c C case temperature +100c max. C storage C55c to +125c load derating C without heatsink 2.3 %/k above 60c C with heatsink 2.9 %/k above 70c humidity (non condensing) 95 % rel h max. reliability, calculated mtbf (mil-hdbk-217f, at +25c, ground benign) >1 mio h isolation voltage (60 sec.) C input/output 1500 vdc isolation capacitance C input/output 1200 pf typ. isolation resistance C input/output (500 vdc) >1000 mohm switching frequency (fixed) 330 khz typ. (pulse width modulation pwm) remote on/off: C on: 2.5 ... 100 vdc or open circuit. C off: C1 ... 1.0 vdc or short circuit pin 2 and pin 6 C off standby input current: 5 ma max. C control common: referenced to negativ input safety standards ul 60950-1, iec/en 60950-1 compliance up to 60 vdc input voltage (selv limit) safety approvals csa file no. 226037 http://directories.csa-international.org dc/dc converters ten 20 series 20 watt http://www.tracopower.com all specifcations valid at nominal input voltage, full load and +25c after warm-up time unless otherwise stated.
page 3 of 3 dc/dc converters ten 20 series 20 watt physical specifications casing material copper, nickel plated baseplate material non conductive fr4 potting material silicon rubber tse (ul 94v-0 rated) weight 30 g (1.05 oz ) soldering temperature max. 260c / 10 sec. environmental compliance C reach www.tracopower.com/products/ten20-reach.pdf C rohs rohs directive 2011/65/eu outline dimensions insulated base p late bottom view 1 4 3 2 5 6 50.8 0.5 (2.0 0.02 ) 15.2 0.5 (0.60 0.02 ) 20.32 (0.80) 5.08 (0.20) 7.62 (0.30) 2.5 0.5 10.16 (0.40) 10.16 (0.40) (1.00 0.02 ) (0.24 0.02 ) 7.62 (0.30) (0.10 0.02 ) 25.4 0.5 10.2 0.5 (0.40 0.02 ) 6.0 0.5 pin single dual 1 +vin (vcc) +vin (vcc) 2 Cvin (gnd) Cvin (gnd) 3 +vout +vout 4 no pin common 5 Cvout Cvout 6 remote on/off pin-out r e v. 07/12 dimensions in [mm], () = inch pin diameter: 1.0 0.05 (0.02 0.002) pin pitsch tolerances: 0.25 (0.01) case tolerances: 0.5 (0.02) note: before attaching the heatsink, the product label on converter has to be removed for optimal performance. for volume orders we can supply the converters with heatsink already mounted. please contact us for a relative quotation. order code: ten-hs4 (cont.: heat-sink, thermal pad, 2 clamps) material: aluminum finish: anodic treatment (black) weight: 9 g (0.31oz) without converter thermal impedance after assembling: 10 k/w 18.0 (0.71) max. conver ter heat-sink thermal pad clamp 31.0 (1.22) max. 31.1 (1.22) heat-sink ten-hs4 (optional) heat-sink (option) application note: www.tracopower.com/products/ten20-application.pdf sp ec i?cati ons can be changed wi thout noti ce! make sure you are using the latest documentation, downloadable at www.tracopower. com www .tracopower. com
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