EMI I
NPUT
F
ILTERS
FMGA-461
Positive
Input
Positive
Output
C
Case
Ground
Input
Common
Output
Common
R
Case
Ground
Input
Common
Output
Common
RL
DC/DC Converter
Positive
Input
Positive
Output
FMGA EMI FILTER
0.8 AMP
The RC output is an optional
damping circuit. It is recommended in
applications where 80 volt line
transients may occur with rise times
<200 s. See text page one
"Connection and Operation."
C = 10 F, 100V –
C =
Sprague 109D106X9100C2
R = 2.2 , 5%, 1/4 W, Carbon comp.
Multiple units
allowed up to
rated output current.
RL
F
IGURE
2: D
AMPING
C
IRCUIT
PIN OUT
Pin
Description
1, 2
Positive Input
3, 4
No Connection
5, 6
Case Ground
7, 8, 9
Positive Output
10, 11, 12 Output Common
13, 14
Case Ground
15, 16
No Connection
17, 18
Input Common
To meet specified performance, all pins
must be connected except “No
Connection” pins.
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
TOP VIEW
FMGA
Differently colored glass bead around pin one or dimple in
header (bottom of case) indicates pin one.
Cover marking is oriented with pin one at the upper right corner.
See Section B8, case B, for dimensions and “gull-wing” lead option.
F
IGURE
3: P
IN
O
UT
DSCC NUMBER
DSCC D
RAWING
(5915)
IN PROCESS
FMGA
-461 F
ILTER
MODEL NUMBERING KEY
FMGA - 461
Base Model
MIL-STD-461 Reference
Gull Wing Lead Option
(Straight leaded filter has no designator
in this position.)
Screening
(Standard screening has no designator
in this position.)
Z
/
ES
S
IMILAR
P
ART
FMGA-461/883
For exact specifications for a DSCC product, refer to the
DSCC drawing. Call you Interpoint representative for status
on the FMGA DSCC models.See Section A3, “SMD/DSCC
Lists”, for more information.
B3-23
CRANE [ Crane Aerospace & Electronics. ]
