SCS120PW48 TDK Corporation, SCS120PW48 Datasheet - Page 54

• Manufacturer Part Number: SCS120PW48
• Description: POWER SUP 48V 2.5A 120W OUTPUT
• Manufacturer: TDK Corporation
• Series: SCS120PWr

Specifications of SCS120PW48

• Voltage - Output: 48V
• Number Of Outputs: 1
• Power (watts): 120W
• Applications: Commercial
• Power Supply Type: Switching (Open Frame)
• Voltage - Input: 90 ~ 264VAC
• Mounting Type: Chassis Mount
• 1st Output: 48 VDC @ 2.5A
• Size / Dimension: 5" L x 3" W x 1.27" H (127mm x 76.2mm x 32.3mm)
• Power (watts) - Rated: 120W
• Operating Temperature: 0°C ~ 40°C
• Efficiency: 85%
• Approvals: CE, CSA, EN, UL
• Line Regulation: ±3%
• Load Regulation: ±3%
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 48V
• Output Current: 2.5A
• Power Rating: 120W
• Input Voltage: 90VAC To 264VAC
• Supply Voltage Typ: 115VAC / 230VAC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Other names: 285-1969

Features and Benefits
Specifications
Feature
ITEMS
Input Voltage Range
Inrush Current Limiting
Input Current (115 / 230VAC)
Recommended External Fuse
Temperature Coefficient
Ripple and Noise (pk-pk)
Overcurrent Protection
Overvoltage Protection
Hold-up Time (typical)
Enclosure Leakage (240VAC 63Hz)
Operating Temperature
Storage Temperature
Humidity
Cooling
Withstand Voltage
Immunity
Safety Agency Certification
Conducted EMI
Switching Frequency
Weight
Size (LxWxH)
Mounting & Case
MTBF
Warranty
(1)
Small size
Wide input range
High efficiency
KM15 derates linearly to 40% load
(264VAC 63Hz)
MODELS
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
%RH
VAC
kHz
mA
mA
mV
hrs
ms
yrs
in
A
%
g
-
-
-
-
-
-
-
-
-
-
-
-25°C to 70°C, derate linearly to 50%(1) load from 50°C to 70°C. Max case temperature 95°C
15-40W Medical AC-DC PCB-Mount Power Supplies
KMS15
EN55011, EN55022 Class B
2.52 x 1.79 x 0.92"
Convection, over temperature protected ~100°C case temperature)
2A slow blow type
220 / 118mA
PC board mountable. Plastic resin fiberglass case (UL 94V-0)
0.055 max
0.06 max
KMD15
20ms
120
10 / 20A, cold start, 25°C ambient (115 / 230VAC)
UL60601-1, IEC60601-1, CE Mark, EN60950-1
200,000 to 400,000 hours, model dependant
> 105%, hiccup mode, automatic recovery
90-264VAC 47-440Hz or 100-375VDC
Benefit
Minimizes pcb space
Global use with no manual intervention
Lower heat dissipated in system
50mV or 1%, whichever is greater
20% to 95% RH (non-condensing)
Small size and lightweight
PC Board Mountable
Wide Range Input
Medical Safety Certifications (4kVAC Input - Output)
Class II (No ground needed)
KM Series
Yes, Zener diode clamp
Input to output: 4kVAC
KMT15
-40°C to 100°C
EN60601-1-2
±0.01%/°C
132kHz
2 years
KMS40
EN55011, EN55022 Class A
3.15A slow blow type
3.5 x 2.5 x 1.06"
860 / 460mA
0.085 max
0.08 max
KMD40
18ms
280
KMT40
53