GE Industrial Solutions PIM400 Series - Manual (Page 9)

GE
Data Sheet
PIM400 Series; ATCA Board Power Input Modules
-36 to -75 Vdc; 400W/10A
June 20, 2013 ©2013 General Electric Company. All rights reserved. Page 9
Characteristic Curves (continued)
The following figures provide typical characteristics for the PIM400X modules at 25ºC.
EF
FIC
IE
N
C
Y,

(
%
)
PO
W
ER
DI
SS
IP
AT
IO
N
, (
W)
OUTPUT CURRENT, I
O
(A)
Io1 = 0A
OUTPUT CURRENT, I
O
(A)
Io1 = 0A
Fig8a: Efficiency vs Output Current
Test Conditions:
No load on 3.3V output
Fig 8b: Power Dissipation vs Output Current
Test Conditions:
No load on 3.3V output
EF
FIC
IE
N
C
Y,

(
%
)
PO
W
ER
DI
SS
IP
AT
IO
N
, (
W)
OUTPUT CURRENT, I
O
(A)
Io1 = 3.6A
OUTPUT CURRENT, I
O
(A)
Io1 = 3.6A
Fig 9a: Efficiency
Test Conditions:
Full load on 3.3V output
Fig 9b: Power Dissipation
Test Conditions:
Full load on 3.3V output