page 1 of 3 dc/dc converters tmr 2 series, 2 watt features wide 2:1 input voltage range compact sip-8 package small footprint full smd design temperature range C40 to +85c high effciency excellent load and line regulation indefnite short-circuit protection i/o isolation 1500vdc remote on/off control fully rohs compliant 3-year product warranty ordercode input voltage range output voltage output current max. effciency typ. tmr 0510 3.3 vdc 500 ma 76 % tmr 0511 5 vdc 400 ma 80 % tmr 0512 4.5 C 9.0 vdc 12 vdc 165 ma 81 % tmr 0521 (5 vdc nominal) 5 vdc 200 ma 79 % tmr 0522 12 vdc 85 ma 82 % tmr 0523 15 vdc 65 ma 81 % tmr 1210 3.3 vdc 500 ma 77 % tmr 1211 5 vdc 400 ma 81 % tmr 1212 9 C 18 vdc 12 vdc 165 ma 83 % tmr 1221 (12 vdc nominal) 5 vdc 200 ma 81 % tmr 1222 12 vdc 85 ma 83 % tmr 1223 15 vdc 65 ma 84 % tmr 2410 3.3 vdc 500 ma 78 % tmr 2411 5 vdc 400 ma 81 % tmr 2412 18 C 36 vdc 12 vdc 165 ma 83 % tmr 2421 (24 vdc nominal) 5 vdc 200 ma 80 % tmr 2422 12 vdc 85 ma 83 % tmr 2423 15 vdc 65 ma 82 % tmr 4810 3.3 vdc 500 ma 76 % tmr 4811 5 vdc 400 ma 78 % tmr 4812 36 C 75 vdc 12 vdc 165 ma 83 % tmr 4821 (48 vdc nominal) 5 vdc 200 ma 80 % tmr 4822 12 vdc 85 ma 81 % tmr 4823 15 vdc 65 ma 81 % models the tmr-2 series is a family of isolated 2w dc-dc converter modules with regulated output, featuring wide 2:1 input voltage ranges. the product comes in a compact sip-8 plastic package with small footprint occupying only 2.0 cm2 (0.3 square in.) of board space. an excellent effciency allows C40 to +85c operation temperatures. further fea - tures include remote on/off control and continuous short circuit protection. the ultra-compact dimensions of these converters make them an ideal solution for many space critical applications in communication equipment, instrumentation and indus - trial electronics. u l 60950 -1 http://www.tracopower.com
page 2 of 3 dc/dc converters tmr 2 series 2 watt input specifications input current at full load (nominal input) 5 vin models: 645 ma max. 12 vin models: 242 ma max. 24 vin models: 117 ma max. 48 vin models: 62 ma max. surge voltage (100 msec. max.) 5 vin models: 15 v max. 12 vin models: 36 v max. 24 vin models: 50 v max. 48 vin models: 100 v max. input voltage variation ( dv/dt ) 5 v/ms, max. (complies to ets 300 132 part. 4.4) input filter capacitor type start up time 5 ms typ. (at nominal input and resistive load) esd (electrostatic discharge) en 61000-4-2, air 8 kv, contact 6 kv, perf. criteria a radiated immunity en 61000-4-3, 10 v/m, perf. criteria a fast transient / surge (with external input capacitor) en 61000-4-4, 2 kv, perf. criteria a en 61000-4-5, 1 kv perf. criteria a C external input capacitor nippon chemi-con ky 220 f, 100 v, esr 48 mohm conducted immunity en 61000-4-6, 10 vrms, perf. criteria a rf magnetic field en 61000-4-8, 100 a/m, perf. criteria a output specifications voltage set accuracy 1 % regulation C input variation vin min. to vin max. 0.2 % max. C no load to full load single output models: 1.0 % max. dual output models: 1.0 % max. C load variation 10 C 90 % single output models: 0.5 % max. dual output models: 0.8 % max. dual output models asymetric load: 5.0 % max. (25% / 100%) minimum load 0 % ripple and noise (20 mhz bandwidth) 50 mvp-p typ. temperature coefficient 0.02 %/c transient response (25% load step change) 500 s typ. short circuit protection continuous, automatic recovery capacitive load 3.3 vdc / 5 vdc output models: 2200 f max. / 1000 f max. 12 vdc / 5 vdc output models: 170 f max. / 470 f max. 12 vdc / 15 vdc output models: 100 f max. / 47 f max. general specifications temperature ranges C operating C40c to +85c (without derating) C storage C55c to +125c humidity (non condensing) 5 C 95 % rel. h max. reliability, calculated mtbf ( mil-hdbk-217f, at +25c, ground benign) 4.9 mio. h isolation voltage (60 sec.) C input/output 16 0 0 v d c isolation capacitance C input/output 200 pf max. isolation resistance C input/output (500 vdc) >1000 mohm switching frequency 100 to 650 khz (pfm) 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 tmr 2 series 2 watt outline dimensions mm (inches) bottom view 3.2 (0.13) 0.5 (0.02) 0.25 (0.01) 2.54 2.0 0.5 2.54 21.8 5.08 2.54 0.5 (0.02) 11.1 (0.44) (0.1) (0.1) (0.1) (0.08 0.025 ) (0.2) 4.0 2.54 (0.1) 2.54 (0.1) (0.86) (0.16) 9.2 (0.36) 12 35 67 8 pin single dual 1 Cvin (gnd) Cvin (gnd) 2 +vin (vcc) +vin (vcc) 3 remote on/off remote on/off 5 no function no function 6 +vout +vout 7 Cvout common 8 no function Cvout pin-out rev. september, 28. 2016 dimensions in [mm], () = inch pin pitch tolerances: 0.25 (0.01) tolerances: 0.5 (0.02) general specifications remote on/off C on: open or high impedance C off: 2 - 4 ma current applied via 1kohm resistor C off stand by input current max. 2.5 ma safety standards ul/cul 60950-1, iec/en 60950-1 safety approvals C ul/cul www.ul.com -> certifications -> file e188913 thermal shock, mechanical shock & vibration mil-std-810f C test conditions www.tracopower.com/products/mil810.pdf environmental compliance C reach www.tracopower.com/overview/tmr2 C rohs rohs directive 2011/65/eu altitude C operation < 40000ft (12000m) C non operation < 50000ft (15000m) C test report www.tracopower.com/products/tmr-altitude.pdf physical specifications casing material non-conductive plastic potting material silicone (ul 94v-0-rated) weight 4.8 g ( 0.17o z ) application note: www.tracopower.com/products/tmr2- applicatio n.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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