Data Sheet
GE
EBVW020A0B Barracuda Series; DC-DC Converter Power Modules
36-75Vdc Input; 12.0Vdc, 20.0A, 240W Output
Electrical Specifications (continued)
Parameter
Device
Symbol
Min
Typ
Max
Unit
Output Voltage Set-point
(VIN=VIN,nom, IO=10A, TA =25°C)
All
VO, set
11.97
12.00
12.03
Vdc
Output Voltage
All w/o -P
-P Option
All
VO
VO
VO
11.76
11.63
10.8
12.24
12.37
Vdc
Vdc
Vdc
(Over all operating input voltage(40V to 75V), resistive load, and
temperature conditions until end of life)
Output Voltage (VIN=36V, TA = 25ºC)
Output Regulation (VIN, min=40V)
Line (VIN=VIN, min to VIN, max
Load (IO=IO, min to IO, max
Line (VIN=VIN, min to VIN, max
)
All w/o -P
All w/o -P
-P Option
-P Option
All
0.2
0.2
0.5
0.50
2
% VO, set
)
% VO, set
% VO, set
)
Load (IO=IO, min to IO, max), Intentional Droop
Temperature (TA = -40ºC to +85ºC)
Vdc
% VO, set
Output Ripple and Noise on nominal output
(VIN=VIN, nom and IO=IO, min to IO, max, tested with a 1.0 μF ceramic,
10 μF aluminum and 220μF polymer capacitor across the
load.)
RMS (5Hz to 20MHz bandwidth)
Peak-to-Peak (5Hz to 20MHz bandwidth)
External Output Capacitance
Output Current
All
All
All
All
All
70
200
mVrms
mVpk-pk
μF
220
0
CO
Io
10,000
20
Adc
Output Current Limit Inception
Efficiency (VIN=VIN, nom, VO= VO,set, TA=25°C)
IO= 100% IO, max
IO, lim
23
Adc
All
All
η
η
95.2
95.4
%
%
IO= 55% - 90% IO, max
Switching Frequency (primary MOSFETs)
(Output Ripple 2X switching frequency)
fsw
150
kHz
Dynamic Load Response
(dIo/dt=1A/10s; Vin=Vin,nom; TA=25°C; tested with a 10 μF
ceramic and 1x 470μF polymer capacitor across the load.)
Load Change from Io= 50% to 75% of Io,max:
Peak Deviation
Vpk
ts
750
800
__
__
mVpk
s
All
Settling Time (Vo<10% peak deviation)
Load Change from Io= 75% to 50% of Io,max:
Peak Deviation
__
mVpk
s
Vpk
ts
__
__
750
800
Settling Time (Vo<10% peak deviation)
Isolation Specifications
Parameter
Symbol
Ciso
Min
Typ
1000
Max
Unit
pF
Isolation Capacitance
Isolation Resistance
Riso
10
MΩ
General Specifications
Parameter
Device
Symbol
Typ
Unit
Calculated Reliability Based upon Telcordia SR-332 Issue 2:
Method I, Case 1, (IO=80%IO, max, TA=40°C, Airflow = 200 lfm), 90%
confidence
All
MTBF
4,169,213
Hours
109/Hour
s
All
FIT
239.9
Weight – Open Frame
29.5 (1.04)
39.0 (1.38)
g (oz.)
g (oz.)
Weight – with Baseplate option
July 22, 2013
©2012 General Electric Company. All rights reserved.
Page 3
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