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SWITCHING  TRANSFORMER
EE SERIES

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SPECIFICATION AND MECHANICAL PHYSICAL DIMENSIONS
Part Number
Power max (W)
Freq. (KHz)
Ae
(mm2)
AW
(mm2)
A
(max)
B
(max)
C
(max)
D
(+/-0.5)
E
(+/-0.3)
F
(+/-0.3)
G(OD)
(+/-0.1)
No. of Pins
PTEE421VA
257
50
182
201.3
47
38
53
27.5
5
-
1
18
PTEE421HA
257
50
182
204
47
46
44
33
5.08
7.62
1.2
12
PTEE421HB
257
50
182
209
46
52
40
38.1
7.62
5.08
1
16
PTEE422VA
290
50
235
209
45
46
48
32.5
5
-
1
12
PTEE422VB
290
50
235
209
46
40
49
27.5
5
-
1
18
PTEE422HA
290
50
235
204
46
52
47
38.1
7.62
5.08
1
16
PTEE550HA
530
50
254
281.4
57
58
55
46
7.5
5
1
20
PTEE650HA
767
50
535
415
68
68
65
45
5
-
1
16
VA and VB stand for Vertical Type, HA and HB stand for Horizontal Type