twc150 series 150w ite grade ac/dc switching power supplies trumpowe r tumbler technologies + trumpower 3350 scott blvd., building 13 ? santa clara, california 95054, usa ? 408-988-6616 ? sales@trumpower.com ? www.trumpower.com features ? 150w in 2" x 4" footprint ? 90~264 vac universal input ? efficiency higher than 85% ? power factor > 0.9 ? open frame and u-channel available notes: 1. standard form factor is open frame. add suffix "b", for u-bracket, ie twc150-24b. 2. r&n are measured at 20 mhz bandwidth with a 10f electrolytic capacitor and with a 0.1f ceramic capacitor in parallel at output connector. 3. 100w maximum output power without moving air, 150w maximum with 12 cfm forced air. models list . o n t c u d o r p ) 1 ( t u p t u o e g a t l o v . n i m d a o l d a o l . x a m t u p t u o n o i t a l u g e r e s i o n & e l p p i r ) p - p v ( ) 2 ( t u p t u o . x a m r e w o p ) 3 ( n o i t c e v n o c @ m f c 2 1 @ 2 1 - 0 5 1 c w t v 2 1 +a 0a 3 3 . 8a 5 . 2 1% 3 v m 0 5 1w 0 5 1 / w 0 0 1 5 1 - 0 5 1 c w t v 5 1 +a 0a 7 6 . 6a 0 1% 3 v m 0 5 1w 0 5 1 / w 0 0 1 9 1 - 0 5 1 c w t v 9 1 +a 0a 6 2 . 5a 9 8 . 7% 3 v m 0 9 1w 0 5 1 / w 0 0 1 4 2 - 0 5 1 c w t v 4 2 +a 0a 6 1 . 4a 5 2 . 6% 3 v m 0 4 2w 0 5 1 / w 0 0 1 8 2 - 0 5 1 c w t v 8 2 +a 0a 7 7 . 2a 6 1 . 4% 2 v m 0 0 3w 0 5 1 / w 0 0 1 8 4 - 0 5 1 c w t v 8 4 +a 0a 8 0 . 2a 2 1 . 3% 2 v m 0 0 3w 0 5 1 / w 0 0 1 electrical specifications input voltage & frequency ... 90~264 vac input frequency ................... 47~63 hz input current ........................ 2.5a (rms) max. @ 115 vac, 1.25a (rms) max. @ 230 vac inrush current ..................... 40a max. @ 115 vac, 80a max. @ 230 vac; cold start @ 25c earth leakage current ........ <0.25ma power factor ....................... >0.9 @ 115/230vac, full load output power ratings .......... see table output voltage regulation .. see table ripple and noise ................. see table standards & compliances emc standards ................... en 55022 class b, fcc part 15 class b, cispr22 class b safety standards ................. ul 60950-1, en/iec 60950-1, csa c22.2 no. 60950-1 agency approvals ................ csa, cus, tuv, ce, cb, fcc other compliance ................ rohs general specifications efficiency .................................. >85% typical @ 115vac, full load switching frequency ............... 65khz hold-up time ........................... >16 ms at 115 vac, full load convection operating temperature ........... 0c to +60c for 100w @ convection cooling; 0c to +70c for 150w @ 12 cfm forced air cooling derating ................................... derate from 100w at +40c linearly to 50w at +60c @ convection cooling; derate from 150w at +50c linearly to 75w at +70c @ 12 cfm forced air cooling temperature coefficient .......... 0.05% per c maximum operating humidity .................. 5% to 95% non-condensing short-circuit protection ........... auto-recovery overload protection ................. set at 105% to 160% of the maximum rating, auto-recovery overvoltage protection ............ auto-recovery withstand voltage ....................input to output: 4,242vdc input to ground: 2,121vdc mtbf ........................................ 120k hours at full load and 25c ambient calculated per mil-hdbk-217f
tumbler technologies + trumpower 3350 scott blvd., building 13 ? santa clara, california 95054, usa ? 408-988-6616 ? sales@trumpower.com ? www.trumpower.com u-channel twc150 series 150w ite grade ac/dc switching power supplies twc150_2012-09-25 mechanical specifications (unit: mm) open frame 1 n c # n i p n o i t c n u f 1l a r t u e n c a 2e n i l c a 2 n c # n i p n o i t c n u f 1d n g 2d n g 3d n g 4o v + 5o v + 6o v + connectors & pin chart notes: 1. cn1 (input connector): jst b3p vh b, 7.92mm pitch or equivalent, mating with jst vhr-3n or equivalent. 2. cn2 (output connector): jst b6p vh b, 3.96mm pitch or equivalent, mating with jst vhr-6n or equivalent. weight: 0.206 kg (0.46 lb) approx. weight: 0.275 kg (0.6 lb) approx.
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