MM-0637A-50C
Operating Voltage = 48 Vdc
Operating Current = 50 Amperes
Operating Temperature Range = -40 to 50 C
Dielectric Withstanding Voltage
Line to Line: 707 Vdc for 1 minute
Line to Case: 2250 Vdc for 1.0 min
Order P/N:
MM-0637A-50C
LINE
LOAD
Safety Agency Approvals
EN
60 950
R
C
US
70
INSERTION LOSS (db)
60
50
INSERTION LOSS vs. FREQUENCY
MM-0637A-50C
This compact filter is intended to provide noise reduction
for telecommunications DC power. The filter is non-
polarized and the insertion loss is specified at full load.
If modifications are needed to suppress transients, or if
more severe temperature operating parameters are re-
quired, call or e-mail our Engineering Dept. They will be
more than happy to assist you.
40
30
20
DM
CM
10
0
.01
.02
.04
.07
.1
.2
1
4
10
40
100
.7
2
7
20
70
FREQUENCY (MEGAHERTZ)
.4
1.18
0.60
0.50
LOAD
3.56
3.16
2.60
Ø0.220 (2x)
1.25
LINE
2.25
Ø0.630 (4 PL)
.25-20 UNC-2A (4 PL)
0.85
2.60
USA
EUR
JMK Inc 15 Caldwell Dr. Amherst, NH 03031
JMK Inc Glasgow G13 1DN Scotland UK
PH: 603 886-4100
FX: 603 886-4115
email: info@jmkfilters.com
PH: 44-(0) 7785310729 FX: 44-(0) 141 589 1884
JMK [ JMK INC. ]
