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LED15-48S15W Datasheet(PDF) 2 Page - Power Mate Technology Co., LTD |
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LED15-48S15W Datasheet(HTML) 2 Page - Power Mate Technology Co., LTD |
2 / 3 page LED15W 2 www.PDUKE.com 2014/04/30 INPUT SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Operating input voltage range 24Vin(nom) 48Vin(nom) 9 18 24 48 36 75 VDC Input reflected ripple current Nominal input and Full load 30 mAp-p Start-up voltage 24Vin(nom) 48Vin(nom) 9 18 VDC Shutdown voltage 24Vin(nom) 48Vin(nom) 8 16 VDC Start up time Constant resistive load Power up Remote ON/OFF 30 30 ms Input surge voltage 100ms, max. 24Vin(nom) 48Vin(nom) 50 100 VDC Positive logic (Option) DC-DC ON DC-DC OFF Open or 3 ~ 15VDC Short or 0 ~ 1.2VDC Referred to –Vin pin Negative logic (Standard) DC-DC ON DC-DC OFF Short or 0 ~ 1.2VDC Open or 3 ~ 15VDC Remote ON/OFF Input current of Ctrl pin -0.5 1.0 mA Remote off input current 2.5 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 -0.2 +0.2 % Load regulation No Load to Full Load -0.2 +0.2 % Voltage adjustability (2) -10 +10 % Ripple and noise Measured by 20MHz bandwidth, With a 1µF M/C X7R and a 10µF T/C 100 mVp-p Temperature coefficient -0.02 +0.02 %/ ℃ Transient response recovery time 25% load step change 250 µ s Over voltage protection 3.3Vout 5Vout 12Vout 15Vout 3.7 5.6 13.8 16.8 5.4 7.0 17.5 20.5 VDC 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 2250 VDC Isolation resistance 500VDC 1 G Isolation capacitance 1500 pF Switching frequency 3.3Vout, 5Vout 12Vout, 15Vout 315 360 350 400 385 440 kHz Safety approvals UL60950-1 EN60950-1 IEC60950-1 Weight 10.5g (0.36oz) MTBF MIL-HDBK-217F, Full load 2.444 x 10 6 hrs ENVIRONMENTAL SPECIFICATIONS Parameter Conditions Min. Typ. Max. Unit Operating ambient temperature With derating -40 +120 ℃ Storage temperature range -55 +125 ℃ Thermal shock MIL-STD-810F Vibration MIL-STD-810F Relative humidity 5% to 95% RH Lead-free reflow solder process IPC J-STD-020D Moisture sensitivity level(MSL) IPC J-STD-033B level 2a EMC SPECIFICATIONS Parameter Conditions Level EMI (3) EN55022 Class A, Class B Radiated immunity EN61000-4-3 10 V/m Perf. Criteria A Fast transient (4) EN61000-4-4 ± 2kV Perf. Criteria A Surge (4) EN61000-4-5 ± 1kV Perf. Criteria A Conducted immunity EN61000-4-6 3 Vr.m.s Perf. Criteria A |
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