Printed Circuit Mount Power Transformers
Miniature Low Power Transformers
Signal’s PC low power transformers are designed to operate between 50 Hz
and 500 Hz without any degradation in output voltage.
General Specifications
• Power - 1.0 VA to 24 VA
• Dielectric Strength - 1500 Vrms Hipot
• Primaries - Single or dual primaries, 115 V or 115/230 V, 50-500 Hz
• Dual Secondaries - Series or parallel
• Insulation System - Class B, 130º C, UL 1446 E66312
• Mounting Brackets - see chart
Agency Certifications
• UL recognized to UL 506 / UL 5085-2, File # E63829
• CSA certified to C22.2 #66.1, File # 221070
Primary 50/500 Hz
Single 115V
6 Pin
PC-10-90
PC-10-120
PC-10-440
PC-10-1000
PC-10-2400
PC-12-70
PC-12-100
PC-12-350
PC-12-800
Dual 115/230V
8 Pin
DPC-10-90
DPC-10-120
DPC-10-440
DPC-10-1000
DPC-10-2400
DPC-12-70
DPC-12-100
DPC-12-350
DPC-12-800
DPC-12-2000
DPC-16-55
DPC-16-75
DPC-16-260
DPC-16-640
DPC-16-1500
DPC-20-45
DPC-20-60
DPC-20-220
DPC-20-500
DPC-20-1200
DPC-24-35
DPC-24-50
DPC-24-180
DPC-24-450
DPC-24-1000
DPC-28-30
DPC-28-40
DPC-28-160
DPC-28-360
DPC-28-800
DPC-34-25
DPC-34-35
DPC-34-125
DPC-34-300
DPC-34-700
DPC-40-20
DPC-40-30
DPC-40-110
DPC-40-250
DPC-40-600
DPC-56-15
DPC-56-20
DPC-56-80
DPC-56-180
DPC-56-420
DPC-120-8
DPC-120-10
DPC-120-35
DPC-120-85
DPC-120-200
VA
Size
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
1.0
1.2
4.4
10.0
24.0
Secondary RMS Rating
Series
10VCT @ 90mA
10VCT @ 120mA
10VCT @ 440mA
10VCT @ 1.0A
10VCT @ 2.4A
12.6VCT @ 70mA
12.6VCT @ 100mA
12.6VCT @ 350mA
12.6VCT @ 800mA
12.6VCT @ 2.0A
16VCT @ 55mA
16VCT @ 75mA
16VCT @ 260mA
16VCT @ 640mA
16VCT @ 1.50A
20VCT @ 45mA
20VCT @ 60mA
20VCT @ 220mA
20VCT @ 500mA
20VCT @ 1.20A
24VCT @ 35mA
24VCT @ 50mA
24VCT @ 180mA
24VCT @ 450mA
24VCT @ 1.0A
28VCT @ 30mA
28VCT @ 40mA
28VCT @ 160mA
28VCT @ 360mA
28VCT @ 800mA
34VCT @ 25mA
34VCT @ 35mA
34VCT @ 125mA
34VCT @ 300mA
34VCT @ 700mA
40VCT @ 20mA
40VCT @ 30mA
40VCT @ 110mA
40VCT @ 250mA
40VCT @ 600mA
56VCT @ 15mA
56VCT @ 20mA
56VCT @ 80mA
56VCT @ 180mA
56VCT @ 420mA
120VCT @ 8mA
120VCT @ 10mA
120VCT @ 35mA
120VCT @ 85mA
120VCT @ 200mA
Parallel
5V @ 180mA
5V @ 240mA
5V @ 880mA
5V @ 2.0A
5V @ 4.8A
6.3V @ 140mA
6.3V @ 200mA
6.3V @ 700mA
6.3V @ 1.6A
6.3V @ 4.0A
8V @110mA
8V @150mA
8V @ 520mA
8V @ 1.28A
8V @ 3.0A
10V @ 90mA
10V @ 120mA
10V @ 440mA
10V @ 1.0A
10V @ 2.40A
12V @ 70mA
12V @ 100mA
12V @ 360mA
12V @ 900mA
12V @ 2.0A
14V @ 60mA
14V @ 80mA
14V @ 320mA
14V @ 720mA
14V @ 1.60A
17V @ 50mA
17V @ 70mA
17V @ 250mA
17V @ 600mA
17V @ 1.40A
20V @ 40mA
20V @ 60mA
20V @ 220mA
20V @ 500mA
20V @ 1.20A
28V @ 30mA
28V @ 40mA
28V @ 160mA
28V @ 360mA
28V @ 840mA
60V @ 16mA
60V @ 20mA
60V @ 70mA
60V @ 170mA
60V @ 400mA
SM
6 Pin
Type PC
3
1
115V
50 - 500 Hz
PC-12-2000
PC-16-55
PC-16-75
PC-16-260
PC-16-640
PC-16-1500
4
5
PC-20-45
PC-20-60
PC-20-220
PC-20-500
PC-20-1200
PC-24-35
PC-24-50
PC-24-180
PC-24-450
PC-24-1000
PC-28-30
PC-28-40
PC-28-160
PC-28-360
PC-28-800
PC-34-25
PC-34-35
PC-34-125
PC-34-300
PC-34-700
PC-40-20
PC-40-30
PC-40-110
PC-40-250
2
6
Indicates like polarity
8 Pin
Type DPC
1
115V
50-500 Hz
5
2
3
115V
50-500 Hz
6
7
4
Indicates like polarity
8
PC-40-600
PC-56-15
PC-56-20
PC-56-80
PC-56-180
PC-56-420
PC-120-8
PC-120-10
PC-120-35
PC-120-85
PC-120-200
Custom versions available upon request.
©2008 Signal Transformer — Specification subject to change without notice. 07.08
www.signaltransformer.com
500 Bayview Avenue, Inwood, NY 11096
Toll Free 866-239-5777
•
Tel
516-239-5777 •
Fax 516-239-7208
sales@signaltransformer.com • techhelp@signaltransformer.com
36
Printed Circuit Mount Power Transformers
Miniature Low Power Transformers
SM
VA
Size
1.0
1.2
4.4
10.0
24.0
L
W
H
A-6
6 Pin
0.25
(6.35)
0.31
(7.92)
0.40
(10.16)
0.40
(10.16)
0.40
(10.16)
A-8
8 Pin
0.20
(5.08)
0.20
(5.08)
0.25
(6.35)
0.25
(6.35)
0.25
(6.35)
B
Weight
oz (kg)
Optional Bracket*
Number
–
–
–
10-BR
24-BR
MW
MD
Inches (mm)
–
–
–
1.64
(41.7)
1.37
(34.9)
–
–
–
1.12
(28.6)
2.00
(50.8)
Inches (mm)
1.00
(25.4)
1.37
(34.9)
1.62
(41.3)
1.87
(47.6)
1.62
(41.3)
1.37
(34.92)
1.12
(28.6)
1.25
(31.8)
1.43
(36.5)
2.25
(57.2)
0.83
(21.08)
1.18
(30.15)
1.37
(34.92)
1.62
(41.27)
1.37
(34.93)
1.23
(31.2)
1.03
(26.2)
1.13
(28.7)
1.33
(33.7)
2.13
(54.1)
2.5
(0.07)
3
(0.08)
5
(0.14)
9
(0.23)
12
(0.34)
*An optional slide on mounting bracket is available for sizes 10 & 24. These brackets do not consume any additional board space but add 1/32” to the transformer’s height.
See Accessories page for mounting brackets.
Custom versions available upon request.
©2008 Signal Transformer — Specification subject to change without notice. 07.08
www.signaltransformer.com
500 Bayview Avenue, Inwood, NY 11096
Toll Free 866-239-5777
•
Tel
516-239-5777 •
Fax 516-239-7208
sales@signaltransformer.com • techhelp@signaltransformer.com
37
