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ESCA-0318 数据表(PDF) 3 Page - Astrodyne Corporation |
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ESCA-0318 数据表(HTML) 3 Page - Astrodyne Corporation |
3 / 6 page 30W Ultraminiature Encapsulated Switching Power Supplies ECA30 series ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 WWW.ASTRODYNETDI.COM INPUT SPECIFICATIONS Input Voltage, Nominal 90-264VAC Nominal: 100-240VAC Input Frequency 47-63 Hz, 50-60Hz Nom. Inrush Current 30A @ 115VAC, typ 60A @ 230VAC, typ Leakage current <3.5mA @264Vac, 50Hz OUTPUT SPECIFICATIONS Output Voltage/Current See Specific Model Preset Accuracy Single & Duals: ±1% (±2 / ±5% -0308) Triples: 1%, ±5% Load Regulation See Specific Model Line Regulation Single & Duals: ±1%, max. Triples: 0.6%, ±0.2% Temperature Coefficient ±0.03%/°C Ripple/Noise(20Mhz BW) See Specific Model Overvoltage Protection Clamp * Hold Up Time at nom. Input 20mS, typ Short Circuit Protection Latching, Auto Recovery * Current Limit >110% Load, Auto-Recovery GENERAL SPECIFICATIONS Isolation 4242VDC Input-Output Switching Frequency 65 Khz, fixed Efficiency at nom. Input See Specific Model Safety UL/cUL: UL60950-1 2nd ed./ C22.2 60950-1 2nd ed. UL-EU: EN60950-1 2nd ed. CE: EN55022: 2006 CB: IEC60950-1 2nd ed. ENVIRONMENTAL SPECIFICATIONS Oper. Temperature 0 to +50°C FL See Derate * (Free-air Convection) Relative Humidity 0-95%, Non-Condensing Storage Temperature -25 to +71°C * EMC EN55022, Class B PHYSICAL SPECIFICATIONS Case Material Rynite, 94V-0 Rated Construction Encapsulated, Size PCB Mount Single O/P: 3.5” x 2.5” x 0.98” Multi O/P: 4.06” x 2.5” x 0.98” Chassis Mount Single O/P: 4.76” x 2.56” x 1.0” Multi O/P: 5.34” x 2.56” x 1.0” Weight PCB / CHASSIS Mount Singles 10.4 oz (295g) / 13.4 oz (380g) Duals/Triples 12.0 oz (340g) / 15.2 oz (430g) * These are stress ratings. Exposure of the devices to any of these conditions may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. All specifications are typical at nominal input, full load, and 25DegC unless otherwise noted DERATE CURVE 100 90 70 50 40 30 20 10 80 60 0 0 10 20 30 40 50 60 70 -10 Ambient Temp., DegC |
类似零件编号 - ESCA-0318 |
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类似说明 - ESCA-0318 |
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