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DRB50121

Description
AC/DC din 115/230vac 12v 4.2A 50
Categorysemiconductor    Power management   
File Size464KB,2 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
Environmental Compliance  
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DRB50121 Overview

AC/DC din 115/230vac 12v 4.2A 50

DRB15-100 Series
15-100W, 5-48V Output DIN Rail Mount Power Supplies
Features
Compact Size
High Efficiency (Up to 91%)
ErP Compliant Design
Low No Load Power Draw
Key Market Segments & Applications
Specifications
Model
AC Input Voltage range
VAC
Input Frequency
Hz
Inrush Current (typ) (Cold Start)
A
Power Factor (110/230VAC)
-
Meets EN61000-3-2
Input Current (110/230VAC)
A
Line & Load Regulation
-
Ripple & Noise
-
Overcurrent Protection
-
Overvoltage Protection
-
Hold Up Time (230VAC input)
ms
Efficiency
-
No Load Power Draw
W
LED Indicator
-
Operating Temperature (1)
°C
Storage Temperature
Operating Humidity (non condensing) %RH
Parallel Operation
-
Series Operation
-
Cooling
-
Withstand Voltage (For 1 minute) VAC
Isolation Resistance
Vibration (Non operating)
-
Shock
-
Safety Agency Certifications
-
Conducted & Radiated EMI
-
Immunity
-
Weight (Typ)
g
Size (WxHxD)
in
mm
Case material
-
Warranty
yrs
DRB15
35A
0.55 / 0.42
0.27 / 0.17
DRB30
DRB50
85 - 264VAC (Withstands 300VAC for 5 seconds)
47 - 63Hz
40A
50A
0.56 / 0.46
0.6 / 0.5
DRB100
40A
0.98 / 0.93
0.55 / 0.33
0.9 / 0.55
1.2 / 0.6
See model selector
See model selector
Hiccup with auto recovery
See model selector. Cycle AC input voltage to reset
> 20ms
See model selector
<0.3W
<0.3W
<0.3W
<0.5W
Green LED indicates DC is OK
-20 to +70°C. (DRB30-100, derate linearly to 50% load from 55 to 70°C)
-40 to +85°C
5 - 95%RH
Not available
Possible
Convection
Input to Output 3kVAC, Input to GND 1.5kVAC, Output to GND 500VAC
>100MΩ at 25°C, 70%RH & 500VDC
10-55Hz (sweep for 1 min); 19.6m/s
2
(2G) Constant; X,Y,Z each 1 hour
294m/s (30G) 11ms half sine
UL508 Listed, UL60950-1, CSA22.2 No60950-1, EN60950-1, CE Mark
EN55022-B Radiated & Conducted
EN61000-4-2, -3, -4, -5, -6, -8, -11
85
95
175
300
0.71 x 2.95 x 3.54
0.83 x 2.95 x 3.54
1.18 x 2.95 x 3.54
1.77 x 2.95 x 3.94
18 x 75 x 90
21 x 75 x 90
30 x 75 x 90
45 x 75 x 100
Flame Retardant Polycarbonate (UL94 V-0)
Three years
(1) For operation below -10°C, start up load is derated linearly to 50% load down to -20°C
1-800-526-2324 • www.us.tdk-lambda.com/lp/
37
Disclaimer: us.tdk-lambda.com/lp/legal.htm

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