120 Watt Series

Open Frame Power Supply

Product ID:

Switching Power Supply, 120Watt, for Printer and also do Custom Design. Low power consumption and high efficiency. RoHS compliance.

Green Mode
RoHS Compliance
Low Power Consumption & High Efficiency

Model	O/P Voltage	O/P Current	Watt	Peak Power
STD-24050FP	24V	5A	120.0 W	600W
STD-24050UF	24V	5A	120.0 W	600W
Input
Voltage	100-240 VAC
Line Frequency	50-60Hz
Current	1.6A Max. for 120W / 2.0A Max. for 149W
Protection	Internal Primary Current Fuse, Inrush Limiting
Output
Load Regulation	± 5%
Ripple	1~2% V p-p Max for Output Voltage @ Full Load
Transient Response	0.5mS for 50% Load Change Typical
Holdup time	10mS min. @ Full Load
Protection	Short Circuit Protection/ Over Voltage Protection/ Over Current Protection/ Over Temperature Protection (Optional for 120W)
Ferrite Core	Yes
Electrical
Topology	Switching
Dielectric Withstand	3000 VAC Primary - Secondary
Leakage Current	Less than 3.5mA
Efficiency	Meet CEC & Engergy Star (for 120W model only)
EMI Conduction&Radiation	Compliance to EN55022 Class B
Harmonic Current	Compliance to EN61000-3-2,3
EMS Immunity	Compliance to EN61000-4-2,3,4,5,6,8,11
MTBF	50,000 Calculated Hours at 25°C, by MIL-HDBK-217F
Environmental
Operaturing Temperature	0 to +40°C
Storage Temperature	-20 to +60°C
Relative Humidity	Operating: 20 to 80% RH
Relative Humidity	Storage: 10 to 90% RH
Cooling	Natural Convection Cooling
Mechanical
Dimensions	STD-24050UF - L127 x W80 x H39 (mm)
	STD-24050FP - L140 x W63 x H28 (mm)

* 100-240VAC Universal Input* High Peak Power for Printer* Regulated Output with Low Ripple Noise* Special Design Based on Customer's Request

40/50/65 Watt Series