bcd20015-g rev. ab, 29-mar-10 page 1 of 6 www.power-one.com fnp300 ac-dc power supply data sheet 12v, 24v, 48v output, 300 watts features ? rohs lead free solder and lead solder exempted products are available ? wide input voltage range 85-264 vac ? two outputs (one high current output) ? low conducted and radiated emi (en 55022 class b) ? safety approved to ul/csa60950-1, en60950-1 and iec60950-1 ? high density design 4? x 1.58? x 8.5? cassette ? highly-efficient topology ? i 2 c interface ? overtemperature, output overvoltage, and output overcurrent protection ? supervisory signaling ? included oring diode for true redundant operation applications ? telecommunications equipment description the fnp300 series provides highly-efficient ac-dc power supplies, each with one high current output and an additional standby output, which can be used in a wide r ange of applications. passive current share along with internal oring diodes allow the fnp300's to be also used in redundant, hot-swap applications. all models meet international safety standards and display the ce mark for the low voltage directive. model selection model input voltage vac output 1 output 2 rated powe r w v o nom vdc i o max adc v o nom vdc i o max adc fnp300-1012 85-264 12 25 12 0.7 310 FNP300-1024 85-264 24 12.5 12 0.7 310 fnp300-1048 85-264 48 6.25 12 0.7 310 ordering information options suffixes to add to part number rohs lead solder exemption no rohs character required. rohs compliant for all 6 substances add "g " as the last character of the part number.
bcd20015-g rev. ab, 29-mar-10 page 2 of 6 www.power-one.com fnp300 ac-dc power supply data sheet 12v, 24v, 48v output, 300 watts absolute maximum ratings stresses in excess of the absolute maximum ratings ma y cause performance degradation, adversely effect long- term reliability, and cause permanent damage to the converter. paramete r conditions/description min max units input voltage continuous transient, 60 ms 264 300 vac vac operating temperature ambient v i min - v i max , i o nom , cooling by internal fan 0 55 c storage temperature non-operational -40 85 c environmental, mechanical, & reliability specifications all specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. paramete r conditions/description min nom max units operating humidity relative humidity, non-condensing 10 90 % storage humidity relative humidity, non-condensing 5 95 % shock iec/en 60068-2-27, 11 ms 30 g n sinusoidal vibration iec/en 60068-2-6 2-8 hz 8-200 hz 200-500 hz 7.5 2 4 mil g n g n mtbf mil-hdbk-217f notice 2, g b , 25 c 200 kh isolation specifications the electric strength test is performed in the factory as routine test in accordance with en 550116, iec/en 60950, and ul 1950 and should not be repeated in the field. powe r-one will not honor any warranty claims resulting from electric strength field tests. paramete r conditions/description min nom max units insulation safety rating input/case input/output output/case basic reinforced functional electric strength test voltage input/case input/output output/case 2.121 4.2 0.5 kvdc kvdc kvdc emc specifications all specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. paramete r description criterion electrostatic discharge iec/en 61000-4-2, le vel 4 (contact/air) 8/15 kv, criterion b electromagnetic field iec/en 61000- 4-3, level 3 10 v/m, criterion a eletr. fast transients / burst iec/en 61000-4-4, level 4 (direct/capacitive) 2/1 kv, criterion b surge iec/en 61000-4-5, level 3 (l/l, l/c) 1/2 kv, criterion b voltage dips and interruptions iec/en 61000-4-11 criterion b rf conducted immunity iec/en 61000-4-6 10 vac, am 80%, 1 khz, criterion a emissions radiated/conducted cispr 22/en 55022/en 61204 class b harmonics iec/en 61000-3-2 class b voltage fluctuation and flicker iec/en 61000-3-3 pass
bcd20015-g rev. ab, 29-mar-10 page 3 of 6 www.power-one.com fnp300 ac-dc power supply data sheet 12v, 24v, 48v output, 300 watts input specifications all specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. paramete r conditions/description min nom max units input voltage 85 115/230 264 vac turn-on input voltage ramping up 70 - 85 vac turn-off input voltage ramping down 70 - 85 vac input frequency 47 50/60 63 hz inrush current limitation 115/230 vac 15/20 a power factor v i nom , i o nom 0.96 efficiency v i = 230 vac, i o nom fnp300-1012 FNP300-1024 fnp300-1048 83 86 88 % output specifications all specifications apply over specified input voltage, output load, and temperature range unless otherwise noted. paramete r conditions/description min nom max units output voltage setpoint accuracy fnp300-1012 v i = 230 vac, i o1 @ 12.5 adc, t c = 25 c -0.5 0.5. % v o nom output voltage setpoint accuracy FNP300-1024 v i = 230 vac, i o1 @ 3.125 adc, t c = 25 c -0.5 0.5. % v o nom output voltage setpoint accuracy fnp300-1048 v i = 230 vac, i o1 @ 12.5 adc, t c = 25 c -0.5 0.5. % v o nom output current v1 output current v2 fnp300-1012 fnp300-1012 0 0 25 0.7 25 0.7 adc adc output current v1 output current v2 FNP300-1024 FNP300-1024 0 0 12.5 0.7 12.75 0.7 adc adc output current v1 output current v2 fnp300-1048 fnp300-1048 0 0 6.25 0.7 6.4 0.7 adc adc static line regulation v1 v i min - v i max , v i nom , 5-100% i o nom -0.5 0.5 % v o nom static load regulation v1 (droop characteristic) v i min - v i max , v i nom , 5-100% i o nom -5 5 % v o nom hold-up time starting at v i = 230 vac, p o nom 20 ms dynamic load regulation load change = ? 33%, di o /dt = 2a/ ? s voltage deviation recovery time -2 2 400 % v o nom ? s start-up time v i nom , i o nom 1 s output voltage ripple and noise v i nom , i o nom , 20 mhz bandwidth 120 mvpp
bcd20015-g rev. ab, 29-mar-10 page 4 of 6 www.power-one.com fnp300 ac-dc power supply data sheet 12v, 24v, 48v output, 300 watts protection all specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. paramete r conditions/description min nom max units input fuse not user accessible 6.3at input transient protection with varistor output no-load and short circuit proof short circuit proof overload (latch style) 110 130 % i o nom % i o nom % i o nom overvoltage protection latch style fnp300-1012 latch style FNP300-1024 latch style fnp300-1048 115 115 115 130 130 122 % v o nom % v o no % v o no overtemperature protection automatic power shutdown at t c = 95 c control all specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. paramete r conditions/description i 2 c digital bus reports information and monitors alarm functions ps seated signal contact closure to gnd ps remote shutdown ttl compatible signal, open collector. power supply enabled at low or ttl "0" (e.g. by connecting of pin 22 to 0v or gnd), and inhibited to latching mode** at high or ttl "1", or leave it open. ac fail pre-warning (i 2 c & oc)* supervisory ac input voltage; pre-warning time >6 ms dc fail (i 2 c & oc)* supervisory under- and overvoltage pre-oring diode of v1 temperature warning (i 2 c & oc)* indicates if unit is operati ng normally or in overtemperature, pre-warning time >10 ms fan ok (i 2 c & oc)* indicates if fan is operating or has failed current share droop load characteristic for v1 and v2 status indication leds: dc ok (green), ac ok (green) * signal provided by i 2 c interface or by open collector (oc) ** (1) standard fnp300 models (without "h " at the end of part number) have latchi ng inhibit function, i.e., once psu is inhibited, it needs input power re-cycle to allow using enable state again. (2) fnp300 variants marked with "h" character do have non-latching inhibit function so there's no need to re-cycle input power when enabling unit after inhibit state. features all specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. paramete r conditions/description fan speed control 4 fan speed levels depending on inlet temperature fan speed level and temperature information available on i 2 c digital bus c supply voltage in-/output (pin 10) if unit is operating: 5 to 7v is provided at pin 10. if unit is not operating, pin 10 is input from a parallel connected unit for c supply.
bcd20015-g rev. ab, 29-mar-10 page 5 of 6 www.power-one.com fnp300 ac-dc power supply data sheet 12v, 24v, 48v output, 300 watts characteristic curves: figure 1. efficiency vs. output load figure 2. efficiency vs. input voltage and ambient temperature, i o = i o nom
bcd20015-g rev. ab, 29-mar-10 page 6 of 6 www.power-one.com fnp300 ac-dc power supply data sheet 12v, 24v, 48v output, 300 watts mechanical data mechanical data (h, w, d) 4? (101.6 mm) x 1.58? (40.1 mm) x 8.5? (215.9 mm) weight: 2.205 lb (1 kg) output connector descriptions pin 1 pin 13 rear view connector: molex (15-06-0241) output connector description pin location reference name 12v output 24v output 48v output 4,5,6,16,17,18 4,5,6,16,17,18 4,5,6,16,17,18 vo1 vo1 vo1 12v output rtn 24v output rtn 48v output rtn 1,2,3,13,14,15 1,2,3,13,14,15 1,2,3,13,14,15 vo1 rtn vo1 rtn vo1 rtn ac-fail, dc-fail, temp.-fail 9 ps_fail power supply present signal 23 ps_prsnt_l serial data line 11 sda serial clock line 12 scl address input line a0 21 ao address input line a1 20 a1 5 to 7v 10 c supply voltage bus fan ok 24 fan_fail ps remote shut down 22 ps_rsd_h 12v standby rtn 7 vo2 rtn / logic ground / 5 to 7v rtn 12v standby 19 vo2 address input line a2 8 a2 nuclear and medical applications - power-one products are not de signed, intended for use in, or authorized for use as critical components in life support systems, equipment used in hazardous env ironments, or nuclear control systems without the express wr itten consent of the respecti ve divisional president of power-one, inc. technical revisions - the appearance of products, including safety agency certifications pictured on labels, may change dependi ng on the date manufactured. specifications are subject to change without notice. a i r f l o w
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