TM/TF
400 Hz Power Toroid Transformers
• Designed for 400 Hz operation
• More VA per size and weight than conventional
power transformers
• Military Designation No. TF5S03ZZ
• Industrial style also standard
Specifications
Input Primaly:
115 Vac, 400 Hz ± 20 Hz, 1 phase.
"A"Option: 230 V ac, Add suffix "A"
to model number, e.g., TF10-1A.
"C"Option: Center tapped output.
Add suffix "C" to model number,
e.g., TF10-1C.
Regulation:
5% or less, no load to full load.
*
Superseded MIL-T-27
Secondary Voltage Tolerance:
Within 5% when measured at full
load and listed input.
Dielectric Withstanding Voltage:
1000 Vac.
Approximate Efficiency:
90% to 95% typical.
Construction:
Model TM - to meet MIL-PRF-27F*,
Grade 5 Class S.
Model TF- Open frame, Industrial
Grade with Teflon leads 6" long.
Output Secondary:
See voltage and current of specific
models listed.
Operating Ambient Temperature:
Other outputs and/or inputs available
Model TM- 90°C maximum Model TF- upon request.
80°C maximum.
O
u
(A tpu
m tC
ps ur
r
Si ) ent
ze
O
u
Vo tpu
lts t
(F
.L
.)
M
od
St e
yle l N
M o.
M
St ode
yl l N
e o
F .
Q
(S PL N
ty o
O le M .
nl
y
O
u
(A tpu
m tC
ps ur
r
Si ) ent
ze
0.63
1.04
2.08
3.13
4.17
0.58
0.96
1.92
2.88
3.85
0.54
0.89
1.79
2.68
3.57
0.44
0.74
1.47
2.21
2.94
0.13
0.21
0.43
0.65
0.87
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
O
u
Vo tpu
lts t
(F
.L
.)
M
St ode
yle l N
M o.
M
St ode
yl l N
e o
F .
Q
(S PL N
ty o
O le M .
nl
y
5V
TM1-1
TM1-2
TM1-3
TM2-1
TM2-2
TM2-3
TM2-4
TM3-1
TM3-2
TM3-3
TM3-4
TM3-5
TM4-1
TM4-2
TM4-3
TM4-4
TM4-5
TM5-1
TM5-2
TM5-3
TM5-4
TM5-5
TM6-1
TM6-2
TM6-3
TM6-4
TM6-5
1M
TF1-1
TF1-2
TF1-3
TF2-1
TF2-2
TF2-3
TF2-4
TF3-1
TF3-2
TF3-3
TF3-4
TF3-5
TF4-1
TF4-2
TF4-3
TF4-4
TF4-5
TF5-1
TF5-2
TF5-3
TF5-4
TF5-5
TF6-1
TF6-2
TF6-3
TF6-4
TF6-5
1F
1.50
0.95
0.17
-
M27/350-01
M27/351-01
M27/352-01
M27/350-02
M27/351-02
M27/352-02
M27/353-01
M27/350-03
M27/351-03
M27/352-03
M27/353-02
M27/354-01
M27/350-04
M27/351 -04
M27/352-04
M27/353-03
M27/354-02
M27/350-05
M27/351 -05
M27/352-05
M27/353-04
M27/354-03
M27/350-06
M27/351-06
M27/352-06
M27/353-05
M27/354-04
2M
1.75
1.00
0.33
8-32
3.00
5.00
10.00
2.14
3.57
7.14
10.00
1.50
2.50
5.00
7.50
10.00
1.25
2.08
4.17
6.25
8.33
1.07
1.79
3.57
5.36
7.14
0.88
1.47
2.94
4.41
5.88
2F
1.63
1.00
0.25
-
1
2
3
1
2
3
4
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
3M
2.13
1.10
0.52
8-32
VA
15
25
50
15
25
50
70
15
25
50
75
100
15
25
50
75
100
15
25
50
75
100
15
25
50
75
100
3F
2.00
1.10
0.38
-
24V
7V
TM7-1
TM7-2
TM7-3
TM7-4
TM7-5
TM7.5-1
TM7.5-2
TM7.5-3
TM7.5-4
TM7.5-5
TM8-1
TM8-2
TM8-3
TM8-4
TM8-5
TM9-1
TM9-2
TM9-3
TM9-4
TM9-5
TM10-1
TM10-2
TM10-3
TM10-4
TM10-5
TF7-1
TF7-2
TF7-3
TF7-4
TF7-5
TF7.5-1
TF7.5-2
TF7.5-3
TF7.5-4
TF7.5-5
TF8-1
TF8-2
TF8-3
TF8-4
TF8-5
TF9-1
TF9-2
TF9-3
TF9-4
TF9-5
TF10-1
TF10-2
TF10-3
TF10-4
TF10-5
M27/350-07
M27/351-07
M27/352-07
M27/353-06
M27/354-05
M27/350-11
M27/351-11
M27/352-11
M27/353-10
M27/354-09
M27/350-08
M27/351-08
M27/352-08
M27/353-07
M27/354-06
M27/350-09
M27/351-09
M27/352-09
M27/353-08
M27/354-07
M27/350-10
M27/351-10
M27/352-10
M27/353-09
M27/354-08
26V
10V
28V
12V
34V
14V
115V
17V
Dimensions
Size/Style
4M
2.13
1.30
0.66
10-32
4F
2.00
1.30
0.52
-
5M
2.38
1.60
1.10
10-32
5F
2.25
1.60
0.79
-
Dim A
1.62
Dim B
0.95
Wt(Lb max)0.26
Insert
6-32
Circuit Diagram
Standard and A option
8203 Vineland Avenue
Sun Valley, CA 91352
Tel. 818-504-0644
Fax. 818-768-0395
Dimensional Tolerance: Model TM ±.03;
Model TF Dim A, B Maximum; Terminal
Spacing is 0.35
Note: QPL models automatically come with
option “C".Terminal marking located on top of
unit.
C option
Mechanical Drawings
STYLE M
STYLE F
VA
15
25
50
75
100
15
25
50
75
100
15
25
50
75
100
15
25
50
75
100
15
25
50
75
100
Analog electronics
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