ELECTRa TUCHNIK
FETCO
TYPE FM
Common Mode Line Chokes
FMT-4 Series
Standard Configuration and Electrical Specifications @ 250C
Type
Inductance
Current
(R) dc
Leakage
Lead
Power Ratings
Dimensions
@1khz
Rating
(ohms/max)
Inductance
Diameter
J~/rms)
(inches)
(mh/min)
(amps/rms)
(ph/max)
(inches)
liSY 230V
A
B
L
W
H
003
010
010 max
max
ma
FMT-4
2.5
15.0
.019
42.0
.050
1725
3450
1.20
.700
1 70
975
1;
FMT-4
3.0
12.0
.022
40.0
.050
1380
2760
1.20
.700
1 70
975
1
FMT-4
4.0
9.0
.026
37.0
.050
1035
2070
1.20
.700
1.50
.925
1.L
FMT-4
4.4
15.0
.017
48.0
.050
1725
3450
1.20
.700
1.70
.975
1 .
FMT-4
5.2
12.0
.025
47.0
.050
1380
2760
1.20
.700
1.70
.975
1.
FMT-4
6.6
6.0
.048
49.0
.050
690
1380
1.20
.700
1.60
.925
1 .~
FMT-4
8.0
4.0
.061
58.0
.050
460
920
1.20
.700
1.65
.925
1 .~
FMT-4
14.0
4.0
.120
180.0
.050
460
920
1.20
.700
1.65
.925
i.E
FMT-4
16.0
2.0
.240
210.0
.050
230
460
1.20
.700
1.65
.925
i.E
FMT-4
28.0
2.0
.330
410.0
.050
230
460
1.20
.700
1.65
.925
i.E
FMT-4
32.0
1.0
.650
400.0
.050
115
230 j 1.20
.700
1.65
.925
1.~
FMT-4
56.0
1.0
.900
780.0
.050
115
230
1.20
.700
1.65
.925
i.E
FMT-5 Series
Standard Configuration and Electrical Specifications @ 250C
Type
Inductance
Current
{R) dc
Leakage
Lead
Powif Ratings
Dimensions
6 1Khz
Rating
(ohms/max)
Inductance
Diameter
J~(rmsL.
(inches)
(mh/min)
(amps/rms)
(ph/max)
(inches)
115V 230V
A
8’-
L
W
H
003
010
010 max
max
ma
FMT-5
6.0
15.0
.030
111.0
.050
1725
3450
1.50
.900
2.30
1.13
2.3
FMT-5
10.0
15.0
.031
122.0
.050
1725
3450
1.50
.900
2.30
1.13
2.3
FMT-5
13.0
12.0
.043
155.0
.050
1380
2760
1.50
.900
2.30
1.13
2.2
FMT-5
17.0
9.0
.062
220.0
.050
1035
2070
1.50
.900
2.25
1.13
2.2
FMT-5
19.0
4.0
.150
350.0
.050
460
920
1.50
.900
2.25
1.13
2.2
FMT-5
26.0
6.0
.115
320.0
.050
690
1380
1.50
.900
2.20
1.13
2.2
FMT-5
32.0
4.0
.158
370.0
.050
460
920
1.50
.900
2.20
1.13
2.2
FMT-5
36.0
2.0
.415
680.0
.050
230
460
1.50
.900
2.20
1.13
2.2
FMT-5
62.0
2.0
.419
750.0
.050
230
460
1.50
.900
2.20
1.13
2.2
FMT-5
72.0
1.0
1.150
1400.0
.050
115
230
1.50
.900
2.20
1.13
2.2
FMT-5
125.0
1.0
1.150
1400.0
.050
115
230
1.50
.900
2.20
1.13
2.2
Notes:
How To Order:
1. Non-standard inductance values
available for special order.
FMT-2
1.9mh
9.Oa
2. Rated RMS current for 400C temp. rise.
3. Do not exceed RMS current rating.
FEICO Type
4. Published inductance is minimum per
Inductance
winding. Nominal inductance is
Current Rating
approximately 1 5% higher than minimum.
Custom Modification letter
Tolerance allowed is nominal ±15%.
(where applicable)
TEL
(407)
321-3B00
FAX (407)321-9410
4-c
FLORIDA
ELECTRONIC
& TRANSFORMER
CO.
421 CORNWALL ROAD, SANFORD. FLORiDA 32773 ELECTRa 1