features high power density in 1 x 2 metal package ultra wide 4 : 1 input range extended operating temperature range C40c to +85c max. no minimum load required i/o isolation 1500 vdc remote on/off adjustable output voltage industry standard footprint shielded metal case with insulated baseplate optional heatsink lead free design - rohs compliant 3-year product warranty dc/dc converters ten 20win series, 20 watt the ten 20win series is a family of high performance 20w dc/dc converter modules featuring ultra wide 4:1 input voltage ranges in a ultra compact 2 x 1 low profle package with industry-standard footprint. a very high effciency al - lows an operating temperature range of C40c to 85c. further standard features include remote on/off, output voltage trimming, over voltage protection and short- circuit protection. typical applications for these converters are battery operated equipment and dis - tributed power architectures in communication and industrial electronics, every - where where isolated, tightly regulated voltages are required. order code input voltage range output voltage output current max. effciency typ. ten 20-2410win 3.3 vdc 5500 ma 85 % ten 20-2411win 5 vdc 4000 ma 88 % ten 20-2412win 12 vdc 1670 ma 86 % ten 20-2413win 9 C 36 vdc 15 vdc 1330 ma 86 % ten 20-2421win (24 vdc nominal) 5 vdc 2000 ma 88 % ten 20-2422win 12 vdc 835 ma 87 % ten 20-2423win 15 vdc 665 ma 87 % ten 20-4810win 3.3 vdc 5500 ma 85 % ten 20-4811win 5 vdc 4000 ma 88 % ten 20-4812win 12 vdc 1670 ma 87 % ten 20-4813win 18 C 75 vdc 15 vdc 1330 ma 87 % ten 20-4821win (48 vdc nominal) 5 vdc 2000 ma 89 % ten 20-4822win 12 vdc 835 ma 88 % ten 20-4823win 15 vdc 665 ma 88 % models page 1 of 4 u l 60950 -1 http://www.tracopower.com
input specifications input current at no load 24 vin models: 50 ma typ. 48 vin models: 35 ma typ. input current at full load 24 vin models: 1000 ma typ. 48 vin models: 500 ma typ. surge voltage 24 vin models: 50 v max. (100 msec. max.) 48 vin models: 100 v max. input voltage variation ( dv/dt ) 5 v / ms, max. (complies to ets 300 132 part. 4.4) start-up voltage / under voltage lockout 24 vin models: 9 vdc / 7.5 vdc typ. 48 vin models: 18 vdc / 15 vdc typ. conducted noise (input) en 55022 level a, fcc part 15, level a with external capacitor (see application note) esd (input) en 61000-4-2, perf. criteria b fast transient (input) en 61000-4-4, perf. criteria b surge (input) en 61000-4-5, perf. criteria a output specifications voltage set accuracy 1 % output voltage adjustment (single output models only) 10 % by external resistor, see application note: regulation C input variation vin min. to vin max. 0.2 % max. C load variation 0 C 100%: single output models: 0.5 % max. dual output models: 1 % max. (balanced load) C load cross variation 25 % / 100 % 5 % max. temperature coefficient 0.02 %/k ripple and noise (20 mhz bandwidth) single output models: 75 mvpk-pk max. dual output models: 100 mvpk-pk max. start up time (nominal vin and constant resistive load) 20 ms typ. transient response (25% load step change) 250 s typ. short circuit protection indefinite (automatic recovery) over load protection 150 % of iout max typ. over voltage protection 3.3 vout models: 3.9 v 5 /5 vout models: 6.2 / 6.2 v 12 /12 vout models: 15 / 15 v 15 /15 vout models: 18 / 18 v capacitive load 3.3 vout models: 18000 f max. 5 vout models / 5 vout models: 9600 f max. / 4800 f max. 12 vout models / 12 vout models: 1600 f max. / 800 f max. 15 vout models / 15 vout models: 1000 f max. / 500 f max. general specifications temperature ranges C operating C40c to +85c (see power derating) C case temperature +105c max. C storage C55c to +125c humidity (non condensing) 95 % rel h max. dc/dc converters ten 20win 20 watt all specifcations valid at nominal input voltage, full load and +25c after warm-up time unless otherwise stated. page 2 of 4 http://www.tracopower.com
dc/dc converters ten 20win 20 watt general specifications reliability, calculated mtbf (mil-hdbk-217f at +25c, ground benign) >1.8 mio. h isolation voltage (60 sec.) C input/output 1500 vdc isolation capacitance C input/output 1500 pf max isolation resistance C input/output >1000 m ohm switching frequency (fixed) 400 khz typ. (pulse width modulation pwm) vibration 20C2000hz, 7.6grms, 3 axes (total 3 hours) remote on/off C on: 3.0 to 12 vdc or open circuit. C off: 0 to 1.2 vdc or short circuit pin 2 and pin 6 C off idle current: 2.5 ma typ. safety standards ul 60950-1, en/iec 60950-1 safety approvals C ul/cul www.ul.com -> certifications -> file e188913 environmental compliance C reach www.tracopower.com/info/reach-declaration.pdf C rohs rohs directive 2011/65/eu physical specifications casing material copper, nickel plated baseplate material non conductive fr4 potting material epoxy (ul 94v-0 - rated) weight 27 g ( 0.95 oz ) soldering temperature max. 265c / 10 sec. power derating page 3 of 4 -40 -20 0 20 40 60 80 100 100 80 60 40 20 0 output power (%) ambient temperature [c] 105 natural convection with heatsink natural convection without heatsink all specifcations valid at nominal input voltage, full load and +25c after warm-up time unless otherwise stated. supporting documents: www.tracopower.com/overview/ten20win http://www.tracopower.com
outline dimensions pin single dual 1 +vin (vcc) +vin (vcc) 2 Cvin (gnd) Cvin (gnd) 3 +vout +vout 4 trim common 5 Cvout Cvout 6 remote on/off pin-out rev. july 11, 2018 page 4 of 4 dc/dc converters ten 20win 20 watt dimensions in [mm], () = inch pin diameter: 1.0 0.05 (0.039 0.002) pin pitch tolerances: 0.35 ( 0.014 ) case tolerances: 0.5 (0.02) note: the product label on converter has to be re - moved before mounting the heat-sink. for volume orders converters will be supplied with heat-sinks already mounted. please con - tact factory for quotation. separate heat-sinks are only available for prototypes and small quantity orders. order code: ten-hs1 (cont.: heat-sink, thermal pad, 2 clamps) material: aluminum finish: anodic treatment (black) weight: 17 g (0.60oz) without converter thermal impedance after assembling: 10 k/w 56.0 (2.2) max. 14.5 (0.57) 16.8 (0.66) max. conver ter heat-sink thermal pad clamp insulated base p late bottom v iew 1 4 3 2 5 6 50.8 (2.0) 15.2 (0.60) 20.32 (0.80) 5.08 (0.20) 7.62 (0.30) 2.5 (0.10) 10.16 (0.40) 10.16 (0.40) 25.4 (1.00) 10.2 (0.40) 6.0 (0.24) 7.62 (0.30) heat-sink (option) 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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