LFM15 15w Open Frame Power Supplies

	Universal 90-264VAC Input
	High Efficiency
	Regulated Outputs
	3000V Isolation
	Single Outputs
	UL60950 & EN60950 Approved

Model Number	Output Voltage	Output Amps	Ripple and Noise	Efficiency
LFM15-3.3	3.3 VDC	3 Amps	50mV	70%
LFM15-5	5 VDC	3 Amps	1%	73%
LFM15-9	9 VDC	1.67 Amps	1%	75%
LFM15-12	12 VDC	1.25 Amps	1%	80%
LFM15-15	15VDC	1 Amps	1%	80%
LFM15-24	24VDC	0.63 Amps	1%	82%

LFM15 series

Input Specifications

Input Voltage Range	90-264 VAC
Frequency Range	47-63 Hz
Inrush Current	20A@100V, 40A@200V Input *
Leakage Current	0.25mA

General Specifications

Isolation	3000VAC
Efficiency	70%
Safety Approvals	UL60950, EN60950

Environmental Specifications

Operating Temperature	0 to +40°C
Storage Temperature	-20 to +85°C *
Cooling	Free Air Convection

Output Specifications

Output Voltage	3.3 VDC
Output Amps	3 Amps
Load Regulation	± 1% (10% FL)
Line Regulation	± 0.5% (LL-HL, FL)
Preset Accuracy	± 1%
Temperature Coefficient	±0.05%/°C
Ripple and Noise	50mV
Short Circuit Protection	Continuous
Hold Up Time	16 mS, typ @ 115VAC

Physical Specifications

Size (mm)	68.83 x 48 x 23.11 mm
Size (Inches)	2.75” x 1.89” x 0.91”
Construction	Open Frame
Weight (g)	71g
Weight (oz)	2.5oz

Notes

1. Add a 0.1uF ceramic capacitor and a 10uF E.L.capacitor to output for Ripple & Noise (R & N) measuring @ 20MHz BW.

* 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 25°C unless otherwise noted

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.

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LFM15 15w Open Frame Power Supplies