SCS120PW48 TDK Corporation, SCS120PW48 Datasheet - Page 138

• 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

F e a t u r e s a n d B e n e f i t s
S p e c i f i c a t i o n s
Feature
ITEMS
Input range
Output Voltage Adj. Range
Line Regulation
Load Regulation
Ripple and Noise
Series Operation
Over Voltage Protection
Overload Protection
Remote On/Off
Remote Sensing
Parallel operation
Inverter Good signal
Auxiliary Bias Supply
Thermal Protection
Cooling
Operating Temperature Range
Storage Temperature
Temperature Coefficient
Isolation
Isolation Resistance
Safety Agency Approval
Warranty
Note: See Installation Manual for full details, test methods of parameters and application notes
(1) 24V input models input to output: 2kVAC; input to baseplate: 2kVAC
Low component count
Wide output adjustment
Signals to support N+1 redundancy
Variety of input voltages
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
pk-pk
VDC
VDC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.6~2.4
Using current share pin (PC). Will share within 5%, see app. notes for connection details
0.8% or 40mV (whichever is greater) from no load to full load with constant input line
Conduction or forced air. See application notes for cooling and heatsink selection
2V
24V nom: 18-36, 48V nom: 36-76V, 110V nom: 82-185V, 280V nom: 200-400V
Baseplate temperature -20°C to +85°C. -40°C start up possible - consult factory
Possible - Refer to installation manual
0.4% or 20mV (whichever is greater) over entire input range with constant load
150 - 180%
8V 10mA auxiliary voltage to supply power to interface circuits (AUX pin)
2.64~3.96
Input to output: 3000VAC, Input to Baseplate: 2500VAC(1)
100mV
Output to Baseplate -100MOhm at 500VDC and 70%RH
3.3V
UL60950-1, CSA60950-1, EN60950-1 and CE Mark.
Full function, 50 to 300W DC-DC converters
PH-F Series
Approximately 105 - 140%, automatic recovery
Signal available for status of inverter
K e y M a r k e t S e g m e n t s & A p p l i c a t i o n s
Telecom
Custom Power Supplies
N+1 redundant systems
Scalable systems
Point of Load
2~6
High Density
Wide Range Input
Wide output adjustment capability
Remote On/Off
Fixed Switching Frequency
International Safety Approvals
Parallel Operation
Internal sensing, self resetting
5V
Benefit
Low = ON, Open = OFF
High reliability demonstrated 5 million hours MTBF
Avoids the need for custom modules
Ease of use in redundant configurations
Systems can operate from different input voltages
-40°C to +85°C
4.8~14.4
0.02%/°C
Two years
12V
Yes
150mV
125 - 145%
6~18
15V
9.6~28.8
240mV
24V
11.2~33.6
280mV
28V
137