SWS300A48 TDK Corporation, SWS300A48 Datasheet
SWS300A48
Manufacturer Part Number
SWS300A48
Description
SMPS, 300W, 48V
Manufacturer
TDK Corporation
Datasheet
1.SWS300A36.pdf
(2 pages)
Specifications of SWS300A48
Power Supply Type
Enclosed
Power Supply Output Type
Fixed
No. Of Outputs
1
Output Voltage
48V
Output Current
6.7A
Power Rating
300W
Input Voltage
85V AC To 265V AC / 120V DC To 370 VDC
Rohs Compliant
Yes
F e a t u r e s a n d B e n e f i t s
Feature
S p e c i f i c a t i o n s
Input Voltage range
Inrush Current (115 / 230VAC)
Power Factor
Input Current (100/200VAC)
Temperature Coefficient
Overcurrent Protection
Overvoltage Protection
Overtemperature Protection
Hold Up Time (Typ)
Leakage Current (max)
Remote Sense
Parallel Connection
Remote On/Off
AC Fail Signal
LED Indicator
Operating Temperature
Storage Temperature
Humidity (non condensing)
Storage Humidity (non condensing)
Cooling
Withstand Voltage
Isolation Resistance
Vibration (non operating)
Immunity
Safety Agency Approvals
Conducted & Radiated EMI
Recommended EMI Filter
Weight (Typ)
Size (WxHxD)
Warranty
(1) Derate linearly to 85% load from 115VAC to 85VAC input (derate to 90% load for SWS600-3 & -5)
Meets IEC61000-4
Global safety Approvals
Power Factor Corrected
Level B EMI
MODELS
(1)
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
mA
ms
yrs
°C
°C
In
A
A
V
g
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I/P to Grnd 2kVAC, I/P to O/P 3kVAC, O/P to Grnd 500VAC, O/P to CNT 100VAC for 1 min
Single Output General Purpose Power Supplies
10 - 55Hz (sweep for 1 min)19.6m/s
SWS300A-600
2.05 x 4.01 x 7.8"
3.6 / 1.8A
RSAL2006
SWS300A
>100M at 25°C & 70%RH, Output to Ground 500VDC
-10 to +65°C (See table for derating - model specific)
UL60950, CSA60950, EN60950, EN50178, CE Mark
30 - 90% RH operating, 10 - 95%RH non operating
None
None
None
None
950
85 - 265VAC (47 - 63Hz) or 120 - 370VDC
Benefit
LED Signage
Automated Service
EN55011 / EN55022-B, FCC Class B
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
SWS300: 0.75mA , SWS600: 1.5mA
EN61000-4-2, -3, -4, -5, -6, -8, -11
Greater reliability
Supports Global Use
Supports Global Use
Assists System Compliance
Lower Cost
Active Power Factor Correction
Universal Input (85 - 265VAC)
Input Transient Protected IEC61000-4
Enclosed
>105%, Constant current style
20ms at 115/230VAC
Yes, cycle AC to reset
Yes, cycle AC to reset
Meets EN61000-3-2
Green LED = On
-30 to +85°C
10 - 95% RH
<0.02%/°C
Internal fan
Two Years
20 / 40
2
constant X, Y, Z 1 hour each plane)
Test & Measurement
Yes, open collector output
3.62 x 4.72 x 7.48"
RSAN2010
7.2 / 3.6A
SWS600
2000
Yes
Yes
Yes
85
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SWS300A48 Summary of contents
Page 1
Feature Meets IEC61000-4 Global safety Approvals Power Factor Corrected Level B EMI ...
Page 2
Model Voltage SWS300A-3 3.3V SWS300A-4 4V SWS300A-5 5V SWS300A-7R5 7.5V SWS300A-12 12V SWS300A-15 15 SWS300A-24 24V SWS300A-28 28V SWS300A-36 36V SWS300A-48 48V SWS600-3 3.3V SWS600-5 5V SWS600-12 ...