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DFEC40-24S05 Datasheet(PDF) 3 Page - Power Mate Technology Co., LTD |
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DFEC40-24S05 Datasheet(HTML) 3 Page - Power Mate Technology Co., LTD |
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3 / 4 page  DFEC40 3 www.PDUKE.com 2014/4/30 OUTPUT SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Voltage accuracy 3.3Vout Single / Dual Triple: 3.3Vout, 5Vout Triple: 12Vout, 15Vout -2.0 -1.5 -2.0 -5.0 +2.0 +1.5 +2.0 +5.0 % Line regulation Low Line to High Line at Full Load Single / Dual Triple: 3.3Vout, 5Vout Triple: 12Vout, 15Vout -0.5 -1.0 -5.0 +0.5 +1.0 +5.0 % Min. Load to Full Load 3.3Vout Single / Dual -2.0 -1.5 +2.0 +1.5 Load regulation Triple: Main output: :(3.3Vout, 5Vout) 10% to 100% with 10% to 100% balanced onauxiliaries. Auxiliary outputs 10% to 100% balanced on all outputs. Triple: 3.3Vout, 5Vout Triple: 12Vout, 15Vout -2.5 -5.0 +2.5 +5.0 % Dual: Asymmetrical load 25%/100% FL Dual -5.0 +5.0 Cross regulation Triple: Main output:(3.3Vout, 5Vout) 100% load, auxiliary 100%, other auxiliary 25% to 100% load or main output:(3.3Vout, 5Vout) 25%, auxiliary 25%, other auxiliary 25% to 100%. Triple: 3.3Vout, 5Vout Triple: 12Vout, 15Vout -2.5 -5.0 +2.5 +5.0 % Voltage adjustability Single output 28Vout Others -3 -10 +17 +10 % Ripple and noise Measured by 20MHz bandwidth Single / Triple: Main Single / Triple: Auxiliary Single Dual 3.3Vout, 5Vout 12Vout, 15Vout 24Vout, 28Vout 12Vout 15Vou 50 75 350 120 150 mVp-p Temperature coefficient -0.02 +0.02 %/ ℃ Transient response recovery time 25% load step change 250 µ s Over voltage protection Zener diode clamp 3.3Vout 5Vout 12Vout 15Vout 24Vout 28Vout 3.9 6.2 15 18 30 36 VDC Output indicator Green LED Over load protection % of Iout rated; Hiccup mode 150 % Short circuit protection Continuous, automatics recovery GENERAL SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Isolation voltage 1 minute Input to Output Input (Output) to Chassis 1600 1600 VDC Isolation resistance 500VDC 1 G Isolation capacitance 4000 pF Switching frequency 270 300 330 kHz Safety meets UL60950-1 EN60950-1 IEC60950-1 Chassis material Aluminum Weight 182g (6.40oz) MTBF MIL-HDBK-217F, Full load 8.080 x 10 5 hrs ENVIRONMENTAL SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Operating ambient temperature Without derating With derating -40 +58 +58 +86 ℃ Storage temperature range -40 +105 ℃ Thermal shock MIL-STD-810F Vibration MIL-STD-810F Relative humidity 5% to 95% RH |
Similar Part No. - DFEC40-24S05 |
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Similar Description - DFEC40-24S05 |
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