1 cfm150m series 150w medical open frame ac-dc modules with pfc features * universal input range 90 ~ 264vac * meets en60601-1 and en55011 class b * 3x 5 compact size * less than 1 u high 1.05 * industry standard pin out * active pfc meets en61000-3-2 * high efficiency up to 92% * meets cispr/fcc class b * remote voltage sense * over voltage protection * continuous short circuit protection * no load power consumption<0.5w model output voltage max. load min. load ripple & noise voltage accuracy line regulation load regulation % eff. (typ.) cfm150m120 12v 12.5a 0a 1% 1% 0.5% 1% 90% CFM150M240 24v 6.25a 0a 1% 1% 0.5% 1% 92% cfm150m360 36v 4.17a 0a 1% 1% 0.5% 1% 93% cfm150m480 48v 3.13a 0a 1% 1% 0.5% 1% 93%
2 specifications cfm150m series derating curve input specifications: voltage ...................................... ................. 90~264vac frequency ...... 47 to 63hz inrush current .................. 110a max. @240vac leakage current .... 300ua max. output specifications: holdup time ... 16ms typ. short circuit protection .. hiccup mode(au to recovery) adjustment range on vout . 5% over voltage protection recycle ac input to restart temperature coefficient ................... ........... 0.05%/ general specifications: isolation . input to output = 5,656 vdc note: operating temperature .......................... -2 0 ~ 70 (see derating curve) 1. cfm150m:add a 0.1uf ceramic capacitor and 10uf e .l. storage temperature .................. -20 ~ 85 capacitor to output for ripple & noise measuring @2 0mhz bw. humidity .......................................... ............. 93% rh max. non condensing 2. line regulation is measured from high line to lo w line with full load. cooling . natural convection 3. load regulation is measured from full to 10% loa d. switching frequency ...................... ...... 90khz typical. 4. connectors: ac input: molex 5277 or equivalent mtbf . mil-hdbk-217f, gb, 25 /115vac 100k hrs min. dc output: molex 5273 or equivalent altitude ....... 3000m 5. dc output pin 1, 2, 3, 4: vout (-), dc output pi n 5, 6, 7, 8: vout (+) dimensions .. 5.000x3.000x1.050inches (127.00x7 6.20x26.67mm) weight ... 270g (0.6pounds) safety and emc: emission and immunity . en55011 class b, fcc par t 15 class b en60601-1-2, en61000-3-2 class a, b, c, d, en61000- 3-3 safety ....iec60601-1, en60601-1, ul60601-1 cfm150m series all dimensions are in inches[mm] tolerances inches x.xxx=0.02 millimeters x.xx=0.5 4.546[115.48] 0.224[5.70] 5.000[127.00] typical at 25?c, nominal line and 75% load, unless otherwise specified 0% 20% 40% 60% 80% 100% -20 -10 0 10 20 30 40 50 60 70 ambient temperature( o c) rated load(%) 20 lfm(natural c onve cti on)
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