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RWS300B15

Description
Switching Power Supplies
CategoryPower/power management   
File Size692KB,2 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
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RWS300B15 Overview

Switching Power Supplies

RWS300B15 Parametric

Parameter NameAttribute value
Product CategorySwitching Power Supplies
ManufacturerTDK Corporation
RWS-B Series
50-600W Single Output General Purpose Power Supplies
Features
Low Cost
Wide Range AC Input 85 - 265VAC (300VAC for 5s)
UL508 Certification on Select Models
Enclosed Construction
Compact Size
7 Year Warranty
Key Market Segments & Applications
Specifications
Model
AC Input Voltage range (1)
DC Input Voltage range
Inrush Current (100 / 200VAC)
Power Factor (100 / 200VAC)
RWS100B
RWS150B
RWS300B
RWS600B
VAC
85 - 265VAC (47 - 63Hz), 300VAC for 5 seconds
VDC
120 - 370VDC (330VDC for RWS600B)*
A
18 / 36
15 / 30
16 / 32
17 / 34
20 / 40
-
Meets EN61000-3-2 (0.95 / 0.9)
1.2 / 0.6
1.8 / 0.9
3.6 / 1.9
6.6 / 3.6
Input Current (115/230VAC) (Typ)
A
1.0 / 0.65
(5V: 0.9/0.45)
(5V: 1.3/0.7)
(5V: 3.1/1.6)
(5V: 6.2/3.2)
Temperature Coefficient
-
<0.02%/°C
Regulation
-
See sheet 2
Overcurrent Protection
-
>105%, Constant Current Style
Overvoltage Protection
V
115-140%, Cycle AC line to reset
Hold Up Time (Typ at 100% load)
ms
20ms (RWS50B: 15ms at 100VAC input)
Leakage Current (max)
uA
750uA maximum, typically 175uA at 115VAC, 63Hz
Remote Sense
-
No
o
Operating Temperature
-
-20 to +70 C, see note (3) and instruction manual for low temperature derating
Storage Temperature
-
-30 to +75°C
Operating Humidity (non condensing) %RH
30 - 90%RH
Storage Humidity (non condensing) %RH
10 - 90%RH
Cooling
-
Convection
Internal Fan
Withstand Voltage
-
Input to Ground 2kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min.
Isolation Resistance
-
>100M at 25°C & 70%RH, Output to Ground 500VDC
Vibration (non operating)
-
10 - 55Hz: 19.6m/s
2
(sweep 1 min) X, Y, Z for 1 hour
Shock
-
< 196.1 m/s
2
Safety Agency Approvals (2)
-
UL / CSA(cUL) / IEC 60950-1 (2nd Ed), UL:508, CSA C22.2 No.107.1-01,
CE Mark (Additionally evaluated to EN 60950-1)
Conducted & Radiated EMI
-
EN55011 / EN55022-B, FCC Class B, VCCI-B
Immunity
-
IEC61000-4-2, -3, -4, -5, -6, -8, -11, IEC61000-6-2
Weight (Typ)
g
230
400
480
900
1600
Size (WxHxD)
mm
82 x 34 x 81.5
94 x 39 x 108
94 x 41 x 128
102 x 41 x 170
120 x 61 x 190
In
3.23 x 1.34 x 3.2
3.7 x 1.54 x 4.25
3.7 x 1.61 x 5.04
4.02 x 1.61 x 6.7
4.72 x 2.4 x 7.48
MTBF - Telcordia SR-332 issue 3** Hours
4,170,949
1,978,533
2,235,743
2,027,824
2,157,340
Warranty
Yrs
Seven Years
** 24V output model, 25°C ambiient, full load, 230VAC input
(1) See instruction manual for derating below 115VAC input
(2) UL508 & CSA C22.2 No.107.1-01 on RWS50B-5, -12, -24, RWS100B-5, -12, -24, RWS150B-5, -12, -24, RWS300B-24 and RWS600B-24 only
(3) RWS50-100B derates linearly above 45
o
C to 20% load at 70
o
C, 150B derates above 40
o
C and 300-600B derates above 50
o
C to 50% load at 70
o
C
RWS50B
*Safety certified for AC input only
Notes:
1-800-526-2324 • www.us.tdk-lambda.com/lp/
19
Disclaimer: us.tdk-lambda.com/lp/legal.htm
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