SCS120PW48 TDK Corporation, SCS120PW48 Datasheet - Page 72

• 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
Feature
Specifications
ITEMS
Input Voltage range
Inrush Current
Power Factor Harmonics
Regulation Total
Ripple & Noise
Efficiency
Minimum Load
Overcurrent Protection
Overvoltage Protection
Overtemperature Protection
Hold Up Time (Typ)
Leakage Current (max)
Remote Sense
DC Good
Remote On/Off (Specify N option)
Operating Temperature
Storage Temperature
Humidity (non condensing)
Cooling
Isolation
Vibration (non operating)
Shock
Safety Agency Approvals
Immunity
Conducted Emissions and Flicker
Radiated Emissions
Weight (Typ)
Size (without cover)
Warranty
(1) -20°C cold start
(4) Input-Output: Reinforced IEC60950-1, Basic IEC 60601-1.
High Efficiency
Low Profile
Power Factor Corrected
No Minimum Loads
(1)(7)
MODEL
(4)
(2)
(3)
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
mV
ms
µA
yrs
in
A
A
V
g
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-N1 or -N2 option: TTL level high = Off, -N3 or -N4 option: open circuit = Off (except standby)
123µA 120VAC 60Hz, 257µA 240VAC 60Hz, <300µA 264VAC 63Hz (Type Test results)
1%; Including Line (for 90-264VAC input change), Load (for 0-100% load change) and
Conforms to MIL-STD-810E, Method 516.5, Pro I, IV, VI; EN60068-2-6, IEC68-2-6
Input to Ground 2.3kVDC, Input to Output 4.3kVDC, Output to Ground 200VDC
Conforms to MIL-STD-810E/F, Method 514.4, Pro I, Cat 1,9; EN60068-2-27,
UL60950-1, CSA22.2 No 60950-1, EN60950-1, IEC60950-1, CE for LVD,
NV175 Series
(2) See application note for Class B
See NV175-M for reinforced medical insulation
Cross (for 0-100% load change on any other output) regulation
0 to +70°C. Derate linearily to 50% load from 50°C to 70°C
EN60068-2-47, IEC68-2-47, IEC68-2-47, JIS C0041-1987
EN61000-6-2:2001, EN61000-4-2, -3, -4, -5, -6, -8, -11
On Outputs CH1 & CH2, 0.5V compensation maximum
90 - 264VAC (47 - 63Hz, 440Hz with reduced PFC)
3” x 5” x 1.25”; N option version 3.7” x 5” x 1.25”
EN55022 Class B (per CISPR.22), EN61000-3-3
UL, EN, IEC60601-1, EN61010-1, IEC61010-1
CH1 & CH2, 120-130%, Cycle AC line to reset
CH1 Only, High on Fail (90% of nominal ±5%)
<40A at 25°C and 264VAC input, Cold Start
EN61000-3-2 Compliant (0.97 typical)
Benefit
Forced air, 2m/s from input to output
3” x 5” 175-200W Power Supplies
Broadcast
Medical
Up to 90%, configuration dependant
Key Market Segments & Applications
1% or 50mV (Which ever is greater)
Less heat dissipated in system
Fits in 1U enclosures
Supports Global Use
Ease of Use
EN55022 Class A (per CISPR.22)
1-5 Outputs
Up to 90% Efficient
Active Power Factor Correction
Universal Input (90 - 264VAC)
No Minimum Loads
Medical Approvals (Basic Insulation Input-Output)
>16ms at 90VAC Input
-40 to +85°C
5 - 95% RH
Three Years
>105%
NV175
None
250g
Yes
Test & Measurement
Industrial Computing and Routers
(3) Including underside component leads
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