PDF document

UD series
POWER TRANSFORMERS
LOW VOLTAGE - LOW PROFILE P.C. MOUNTING
• VA size models available from 2 to 48 VA.
• Industry standard P.C. board layout.
• Split bobbin design.
• Dual primary voltages.
• Class B insulation – 130 °C.
• CSA approved (LR63462) and UL recognized (E193917).
• Series/parallel secondary winding on all.
• Other primary and secondary voltages available.
DUAL PRIMARY
115/230V 50/60Hz
Primary
UD Cat. No
115/230V 50/60Hz
dual (8 pins)
Size
VA
Secondary (RMS)
Series
Parallel
UD10E2
UD10F2
UD10G2
UD10H2
UD10L2
UD12E2
UD12F2
UD12G2
UD12H2
UD12L2
UD16E2
UD16F2
UD16G2
UD16H2
UD16L2
UD20E2
UD20F2
UD20G2
UD20H2
UD20L2
UD24E2
UD24F2
UD24G2
UD24H2
UD24L2
UD30E2
UD30F2
UD30G2
UD30H2
UD30L2
UD34E2
UD34F2
UD34G2
UD34H2
UD34L2
UD40E2
UD40F2
UD40G2
UD40H2
UD40L2
UD56E2
UD56F2
UD56G2
UD56H2
UD56L2
UD88E2
UD88F2
UD88G2
UD120E2
UD120F2
UD120G2
UD230E2
UD230F2
UD230G2
2
6
12
24
48
2
6
12
24
48
2
6
12
24
48
2
6
12
24
48
2
6
12
24
48
2
6
12
24
48
2
6
12
24
48
2
6
12
24
48
2
6
12
24
48
2
6
12
2
6
12
2
6
12
10 VCT @ .25 A
10 VCT @ .60 A
10 VCT @ 1.2 A
10 VCT @ 2.4 A
10 VCT @ 4.8 A
12.6 VCT @ .20 A
12.6 VCT @ .45 A
12.6 VCT @ .90 A
12.6 VCT @ 1.9 A
12.6 VCT @ 3.8 A
16 VCT @ .15 A
16 VCT @ .35 A
16 VCT @ .70 A
16 VCT @ 1.5 A
16 VCT @ 3.0 A
20 VCT @ .125 A
20 VCT @ .30 A
20 VCT @ .60 A
20 VCT @ 1.2 A
20 VCT @ 2.4 A
24 VCT @ .10 A
24 VCT @ .25 A
24 VCT @ .50 A
24 VCT @ 1.0 A
24 VCT @ 2.0 A
30 VCT @ .085 A
30 VCT @ .20 A
30 VCT @ .40 A
30 VCT @ .80 A
30 VCT @ 1.6 A
34 VCT @ .075 A
34 VCT @ .17 A
34 VCT @ .34 A
34 VCT @ .70 A
34 VCT @ 1.4 A
40 VCT @ .06 A
40 VCT @ .15 A
40 VCT @ .30 A
40 VCT @ .60 A
40 VCT @ 1.2 A
56 VCT @ .045 A
56 VCT @ .10 A
56 VCT @ .20 A
56 VCT @ .45 A
56 VCT @ .85 A
88 VCT @ .028 A
88 VCT @ .065 A
88 VCT @ .130 A
120 VCT @ .020 A
120 VCT @ .050 A
120 VCT @ .100 A
230 VCT @ .010 A
230 VCT @ .025 A
230 VCT @ .050 A
5 V @ .50 A
5 V @ 1.2 A
5 V @ 2.4 A
5 V @ 4.8 A
5 V @ 9.6 A
6.3 V @ .40 A
6.3 V @ .90 A
6.3 V @ 1.8 A
6.3 V @ 3.8 A
6.3 V @ 7.6 A
8 V @ .30 A
8 V @ .70 A
8 V @ 1.4 A
8 V @ 3.0 A
8 V @ 6.0 A
10 V @ .25 A
10 V @ .60 A
10 V @ 1.2 A
10 V @ 2.4 A
10 V @ 4.8 A
12 V @ .20 A
12 V @ .50 A
12 V @ 1.0 A
12 V @ 2.0 A
12 V @ 4.0 A
15 V @ .17 A
15 V @ .40 A
15 V @ .80 A
15 V @ 1.6 A
15 V @ 3.2 A
17 V @ .15 A
17 V @ .34 A
17 V @ .68 A
17 V @ 1.4 A
17 V @ 2.8 A
20 V @ .12 A
20 V @ .30 A
20 V @ .60 A
20 V @ 1.2 A
20 V @ 2.4 A
28 V @ .09 A
28 V @ .20 A
28 V @ .40 A
28 V @ .85 A
28 V @ 1.7 A
44 V @ .056 A
44 V @ .130 A
44 V @ .260 A
60 V @ .040 A
60 V @ .100 A
60 V @ .200 A
115 V @ .020 A
115 V @ .050 A
115 V @ .100 A
VA Size
P.C. Card Spacing
A
B
C
D
E
F
Pins
lbs
2
0.75
1.88
1.56
0.65
0.38
0.38
1.60
0.041 x 0.018
0.32
6
1.00
1.88
1.56
0.85
0.38
0.38
1.60
0.041 x 0.018
0.44
12
1.25
2.50
2.00
1.07
0.50
0.50
2.00
0.041 x 0.018
0.69
24
1.50
2.87
2.25
1.25
0.60
0.53
1.90
0.040 sq
0.94
48
1.50
3.12
2.50
1.38
0.60
0.66
2.18
0.040 sq
1.31
All dimensions are in inches
12
fax: 450 562-1296
web: www.bei.net