PS45 ASTRODYNE | Alldatasheet
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45W Single Output Switching Power Supply PS45 series WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 Universal AC input Protections:Short circuit/Over load/Over voltage Low leakage current <0.5mA Cooling by free air convention Fixed switching frequency at 65KHz Model Number Output Volts Output Amps OVP Min Load DC Volt Adjust Load Reg Efficiency SINGLE OUTPUT
45W Single Output Switching Power Supply PS45 series WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 INPUT SPECIFICATIONS Input Voltage Range 90 ~ 264VAC 127~370 Volts(DC) Frequency Range 47-440Hz Inrush Current, typ: (cold start) 15Amps/115VAC; 30Amps/230VAC Input Current 0.8 Amps@115VAC
0.56 Amps@230VAC
Leakage current < 0.75mAmps / 240VAC Min Load See Selection Chart OUTPUT SPECIFICATIONS Voltage and Current See Selection Chart Line Regulation ±1.0% Load Regulation See Selection Chart Voltage Tolerance (Note 2) 3.0%: 3.3~7.5Volts(DC) 2.0%: 12~48Volts(DC) Ripple/Noise (Note 1) 80mVpk-pk: 3.3Volts(DC) 100mVpk-pk: 5~48Volts(DC) Hold Up Time @ FL 60mS Setup, Rise Time @ FL 800mS, 30mS Over Voltage Protection See Selection Chart Shut down o/p voltage,re-power Over Current Protection 53~75W (3.3Volts: 36~55W) rated output power Hiccup mode, auto recover DC Voltage Adjust See Selection Chart GENERAL SPECIFICATIONS Safety UL60950, TUV EN60950-1 Approved Insulation Resistance ≥ 100MΩ / 500Volts(DC) EMI Compliance to EN55022 (CISPR22) Class B Harmonic Current Compliance to EN61000-3-2,-3 Efficiency See Selection Chart Isolation 3000VAC Input - Output 1500VAC Input - Ground 500VAC Output - Ground EMS Compliance to ENV50204, ENV55024 light Industry Level, Criteria A ENVIRONMENTAL SPECIFICATIONS Oper. Temperature -10°C to +60°C (See Derate Curve) Storage Temperature -20°C to +85°C, 10~95% RH Relative Humidity 20~90% RH non cond Temperature Coefficient 0.05% / °C (0-50°C) MTBF 300.7KHrs min,MIL-HDBK-217F(25°C) Vibration 10~500Hz, 2G10min./1cycle, period for 60min. each along X, Y, Z axes PHYSICAL SPECIFICATIONS Size 127 x 76.2 x 28 mm (5”x 3”x 1.10”) Weight 7.48 oz (190g) NOTE 1. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 2. Tolerance : includes set up tolerance, line regulation and load regula- tion. 3. Mounting holes M1 and M2 should be grounded for EMI purposes. All specifications are typical at nominal input, full load, and 25°C unless other- wise noted
45W Single Output Switching Power Supply PS45 series WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458
45W Single Output Switching Power Supply PS45 series WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458