LFM5 5 W U l t r a m i n i a t u re Open Frame Switchin g Power Supplies series Universal 90-264VAC Input High Efficiency Regulated Outputs 3000V Isolation Single Outputs UL6050 & EN60950 Approved 2.17”W x 1.38”L x 0.79”H Model Number Output Voltage Output Amps(max) R & N (Note 1) SINGLE OUTPUT LFM5-3.3 LFM5-5 LFM5-12 LFM5-15 LFM5-24 3.3 VDC 5 VDC 12 VDC 15VDC 24VDC 1.25A 1A 0.42A 0.33A 0.23A 50mV 50mV 120mV 150mV 240mV WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 LFM5 5 W U l t r a m i n i a t u re Open Frame Switchin g Power Supplies INPUT SPECIFICATIONS series MECHANICAL SPECIFICATIONS -Vo 1.28 [32.48] 1.85 [47.00] 0.49 [12.47] 0.1 [2.60] 0.15 [3.70] 0.04 [1.02] 0.07 [1.78] 0.83 [21.00]max 0.2 [5.01] 2.17 [55.00] 0.17 [4.40] See Selection Chart +/- 1% +/- 0.5% +/- 1% +/-0.05%/°C See Selection Chart Continuous 8 mS, typ @ 115VAC VR 2.01 [51.01] 0.06 [1.60] 1.38 [35.00] +Vo ACL 0.16 [4.01] OUTPUT SPECIFICATIONS Voltage and Current Load Regulation (10%-FL) Line Regulation (LL-HL, FL) Voltage Accuracy Temperature Coefficient Ripple/Noise Short Circuit Protection Hold Up Time ACN 0.89 [22.50] 90-264 VAC 47-63 Hz 20A@100V, 40A@200V Input * 0.25mA max. - Input Voltage Range Frequency Range Inrush Current, typ: Leakage Current GENERAL SPECIFICATIONS Notes: Input-Out Isolation Efficiency Safety 3000VAC 75%~78%, typ UL60950, EN60950 1) Add a 0.1uF ceramic capacitor and a 10uF E.L.capacitor to output for Ripple & Noise (R & N) measuring @ 20MHz BW. PHYSICAL SPECIFICATIONS Size Construction Weight 2.17” x 1.38” x 0.79” Open Frame 1.4oz (40g) ENVIRONMENTAL SPECIFICATIONS Oper. Temperature Cooling Storage Temperature 0 to +40°C Free Air Convection -20 to +85°C * All specifications are typical at nominal input, full load, and 25DegC unless otherwise noted * 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. WWW.ASTRODYNE.COM Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications. ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458