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QAE150W Datasheet(PDF) 2 Page - Power Mate Technology Co., LTD |
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QAE150W Datasheet(HTML) 2 Page - Power Mate Technology Co., LTD |
2 / 4 page QAE150W Page 2 of 4 www.pduke.com 2013/04/08 INPUT SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Operating input voltage range 24Vin(nom) 48Vin(nom) 110Vin(nom) 8.5 16.5 40 24 48 110 36 75 160 VDC Start-up voltage 24Vin(nom) 48Vin(nom) 110Vin(nom) 9 18 43 VDC Shutdown voltage 24Vin(nom) 48Vin(nom) 110Vin(nom) 7.3 15.5 33.0 8.1 16.3 36.0 VDC Start up time Constant resistive load Power up Remote ON/OFF 75 75 100 100 ms Input surge voltage 1 second, max. 24Vin(nom) 48Vin(nom) 110Vin(nom) 50 100 185 VDC Input filter (1) Pi type Negative logic (Standard) DC-DC ON DC-DC OFF Short or 0 ~ 1.2VDC Open or 3 ~ 12 VDC Referenced to –INPUT pin Positive logic (Option) DC-DC ON DC-DC OFF Open or 3 ~ 12 VDC Short or 0 ~ 1.2VDC Remote ON/OFF Input current of CTRL pin -0.5 1 mA Remote off input current 3 mA OUTPUT SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Voltage accuracy -1.0 +1.0 % Line regulation Low Line to High Line at Full Load -0.1 +0.1 % Load regulation No Load to Full Load 3.3 & 5Vout Others -0.2 -0.1 +0.2 +0.1 % Voltage adjustability Maximum output deviation is inclusive of remote sense -20 +10 % Remote sense % of Vout(nom). If remote sense is not being used, sense pins should connect to the output pins with the same polarity. 10 % Ripple and noise Measured by 20MHz bandwidth With a 22µF/25V X7R MLCC With a 22µF/25V X7R MLCC With a 4.7µF/50V X7R MLCC With a 2.2µF/100V X7R MLCC 3.3Vout, 5Vout 12Vout, 15Vout 24Vout, 30Vout 48Vout 75 100 200 300 mVp-p Temperature coefficient -0.02 +0.02 %/ ℃ Transient response recovery time 25% load step change 250 µ s Over voltage protection % of Vout(nom); Hiccup mode 115 130 % Over load protection % of Iout rated; Hiccup mode 110 140 % Short circuit protection Continuous, automatics recovery GENERAL SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Isolation voltage 1 minute (Basic insulation) Input to Output Input (Output) to Base-Plate 2250 2250 VDC Isolation resistance 500VDC 1 G Isolation capacitance 1500 pF Switching frequency 270 300 330 kHz Design meet safety standard IEC60950-1, UL60950-1, EN60950-1, EN50155 Case material Aluminum base-plate with plastic case Potting material Silicon (UL94-V0) Dimensions 2.28 X 1.45 X 0.50 Inch (57.9×36.8×12.7 mm) Weight 64g (2.26oz) MTBF BELLCORE TR-NWT-000332 Case 1: 50% Stress, Ta= 40 . ℃ MIL-HDBK-217F Ta=25 , Full load ℃ (G/B, controlled environment) 9.742 x 10 5 hrs 8.573 x 10 4 hrs |
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