"Smurf" T Series Printed Circuit Board Welded Power Transformer
Features
Ambient Conditions
Insulation Rating
Safety Features
Safety approval

Rated Power
Rating
Universal Technical Parameters of T Series Standard Product
SN |
Model |
Power |
Idle Current |
Idle Loss |
Voltage Regulation Ratio |
Temperature Rise |
Weight (g) |
Dimension L×W×H(mm)3 |
1 |
T0.5 |
0.5VA |
≤6mA |
≤0.25W |
≤40% |
≤15℃ |
40 |
26×22.5×23 |
2 |
T0.5A |
0.5VA |
≤10mA |
≤0.5W |
≤40% |
≤17℃ |
36 |
22×23×19 |
3 |
T0.5S |
0.5VA |
≤16mA |
≤1.6W |
≤35% |
≤40℃ |
33 |
23×22×19 |
4 |
T0.6 |
0.6VA |
≤3.5mA |
≤0.16W |
≤39% |
≤15℃ |
60 |
30.5×27.5×20.5 |
5 |
T0.6A |
0.6VA |
≤8mA |
≤0.5W |
≤40% |
≤17℃ |
45 |
22×23×22 |
6 |
T1 |
1VA |
≤7mA |
≤0.29W |
≤20% |
≤18℃ |
75 |
30.5×27.5×25 |
7 |
T1.3L |
1.3VA |
≤9mA |
≤0.5W |
≤18% |
≤18℃ |
110 |
43×35×22 |
8 |
T1.5 |
1.5VA |
≤8.5mA |
≤0.35W |
≤23% |
≤18℃ |
80 |
30.5×27.5×25 |
9 |
T2 |
2VA |
≤10mA |
≤0.4W |
≤21% |
≤18℃ |
100 |
30.5×27.5×31.25 |
10 |
T2A |
2VA |
≤12mA |
≤0.4W |
≤30% |
≤18℃ |
103 |
30.5×28×32 |
11 |
T3 |
3VA |
≤17mA |
≤0.4W |
≤22% |
≤18℃ |
105 |
30.5×27.5×31.25 |
12 |
T3L |
3VA |
≤15.5mA |
≤0.5W |
≤22% |
≤18℃ |
125 |
43×35×24.5 |
13 |
T3LD |
3VA |
≤15.5mA |
≤0.5W |
≤22% |
≤18℃ |
125 |
43×35×24.5 |
14 |
T3H |
3VA |
≤12mA |
≤0.45W |
≤25% |
≤25℃ |
140 |
33×28×34.2 |
15 |
T3S |
3VA |
≤15mA |
≤0.35W |
≤38% |
≤33℃ |
105 |
30.5×27.5×31.25 |
16 |
T3.5 |
3.5VA |
≤17mA |
≤0.5W |
≤21% |
≤18℃ |
125 |
37.5×32×31 |
17 |
T3.5L |
3.5VA |
≤18mA |
≤0.5W |
≤20% |
≤18℃ |
135 |
44×36×26.5 |
18 |
T3.5LD |
3.5VA |
≤18mA |
≤0.5W |
≤20% |
≤18℃ |
135 |
44×36×26.5 |
19 |
T4 |
4VA |
≤18mA |
≤0.6W |
≤18% |
≤20℃ |
155 |
37.5×32×35 |
20 |
T4L |
4VA |
≤18mA |
≤0.5W |
≤18% |
≤20℃ |
135 |
44×36×26.5 |
21 |
T5 |
5VA |
≤20mA |
≤0.4W |
≤15% |
≤20℃ |
160 |
37.5×32×35 |
22 |
T5L |
5VA |
≤18mA |
≤0.4W |
≤23% |
≤25℃ |
170 |
44×33×29.5 |
23 |
T5H |
5VA |
≤18mA |
≤0.4W |
≤25% |
≤25℃ |
170 |
37.5×32.2×35 |
24 |
T6 |
6VA |
≤24mA |
≤0.8W |
≤16% |
≤22℃ |
195 |
45×37×33 |
25 |
T8 |
8VA |
≤28mA |
≤0.6W |
≤16% |
≤22℃ |
195 |
45×37×33 |
26 |
T8H |
8VA |
≤25mA |
≤1.0W |
≤16% |
≤22℃ |
260 |
44×36×40 |
27 |
T9 |
9VA |
≤18mA |
≤0.9W |
≤21% |
≤22℃ |
275 |
51×43×33.8 |
28 |
T10 |
10VA |
≤28mA |
≤1.0W |
≤13% |
≤22℃ |
300 |
51×43×36 |
29 |
T10D |
10VA |
≤28mA |
≤1.0W |
≤13% |
≤22℃ |
300 |
69×43×38.5 |
30 |
T12 |
12VA |
≤28mA |
≤1.0W |
≤15% |
≤24℃ |
300 |
51×43×36 |
31 |
T15 |
15VA |
≤35mA |
≤0.7W |
≤15% |
≤24℃ |
300 |
51×43×36 |
32 |
T15H |
15VA |
≤25mA |
≤0.9W |
≤17% |
≤37℃ |
420 |
51×43×43.5 |
33 |
T18 |
18VA |
≤40mA |
≤1.2W |
≤12% |
≤26℃ |
415 |
58.5×49×40 |
34 |
T20 |
20VA |
≤45mA |
≤0.9W |
≤9% |
≤26℃ |
415 |
58.5×49×40 |
35 |
T20H |
20VA |
≤40mA |
≤1.7W |
≤15% |
≤30℃ |
520 |
58.5×48×44.5 |
36 |
T40D |
40VA |
≤45mA |
≤2W |
≤10% |
≤30℃ |
750 |
81×53×53 |