POWER TRANSFORMERS
Split Bobbin
Horizontal PC Mount
u 2500 VRMS hipot/
Class B 130°C Insulation
u Single 115VAC or
dual 115/230VAC primaries
u Single or dual secondaries
for series or parallel
connection
u Power ratings from
1.1 to 36VA
Low Profile
Horizontal PC Mount
u 1500 VRMS hipot/
Class B 130°C Insulation
u Single 115VAC or
dual 115/230VAC primaries
u Single or dual secondaries
for series or parallel
connection
u Power ratings from
2 to 48VA
VA
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
1.1
2.4
6.0
12.0
20.0
36.0
Part Number*
Secondary RMS Rating
Series
Parallel
ST0110
ST0210
ST0610
ST1210
ST2010
ST3610
ST0112
ST0212
ST0612
ST1212
ST2012
ST3612
ST0116
ST0216
ST0616
ST1216
ST2016
ST3616
ST0120
ST0220
ST0620
ST1220
ST2020
ST3620
ST0124
ST0224
ST0624
ST1224
ST2024
ST3624
ST0128
ST0228
ST0628
ST1228
ST2028
ST3628
ST0136
ST0236
ST0636
ST1236
ST2036
ST3636
ST0148
ST0248
ST0648
ST1248
ST2048
ST3648
ST0156
ST0256
ST0656
ST1256
ST2056
ST3656
ST01120
ST02120
ST06120
ST12120
ST20120
ST36120
10V CT @ 0.11A
10V CT @ 0.25A
10V CT @ 0.6A
10V CT @ 1.2A
10V CT @ 2.0A
10V CT @ 3.6A
12.6V CT @ 0.09A
12.6V CT @ 0.2A
12.6V CT @ 0.5A
12.6V CT @ 1.0A
12.6V CT @ 1.6A
12.6V CT @ 2.85A
16V CT @ 0.07A
16V CT @ 0.15A
16V CT @ 0.4A
16V CT @ 0.8A
16V CT @ 1.25A
16V CT @ 2.25A
20V CT @ 0.055A
20V CT @ 0.12A
20V CT @ 0.3A
20V CT @ 0.6A
20V CT @ 1.0A
20V CT @ 1.8A
24V CT @ 0.045A
24V CT @ 0.1A
24V CT @ 0.25A
24V CT @ 0.5A
24V CT @ 0.8A
24V CT @ 1.5A
28V CT @ 0.04A
28V CT @ 0.085A
28V CT @ 0.2A
28V CT @ 0.42A
28V CT @ 0.7A
28V CT @ 1.3A
36V CT @ 0.03A
36V CT @ 0.065A
36V CT @ 0.17A
36V CT @ 0.35A
36V CT @ 0.55A
36V CT @ 1.0A
48V CT @ 0.023A
48V CT @ 0.05A
48V CT @ 0.125A
48V CT @ 0.25A
48V CT @ 0.4A
48V CT @ 0.75A
56V CT @ 0.02A
56V CT @ 0.045A
56V CT @ 0.11A
56V CT @ 0.22A
56V CT @ 0.35A
56V CT @ 0.65A
120V CT @ 0.01A
120V CT @ 0.02A
120V CT @ 0.05A
120V CT @ 0.1A
120V CT @ 0.16A
120V CT @ 0.3A
5V @ 0.22A
5V @ 0.5A
5V @ 1.2A
5V @ 2.4A
5V @ 4.0A
5V @ 7.2A
6.3V @ 0.18A
6.3V @ 0.4A
6.3V @ 1.0A
6.3V @ 2.0A
6.3V @ 3.2A
6.3V @ 5.7A
8V @ 0.14A
8V @ 0.3A
8V @ 0.8A
8V @ 1.6A
8V @ 2.5A
8V @ 4.5A
10V @ 0.11A
10V @ 0.24A
10V @ 0.6A
10V @ 1.2A
10V @ 2.0A
10V @ 3.6A
12V @ 0.09A
12V @ 0.2A
12V @ 0.5A
12V @ 1.0A
12V @ 1.6A
12V @ 3.0A
14V @ 0.08A
14V @ 0.17A
14V @ 0.4A
14V @ 0.84A
14V @ 1.4A
14V @ 2.6A
18V @ 0.06A
18V @ 0.13A
18V @ 0.34A
18V @ 0.7A
18V @ 1.1A
18V @ 2.0A
24V @ 0.046A
24V @ 0.1A
24V @ 0.25A
24V @ 0.5A
24V @ 0.8A
24V @ 1.5A
28V @ 0.04A
28V @ 0.09A
28V @ 0.22A
28V @ 0.44A
28V @ 0.7A
28V @ 1.3A
60V @ 0.02A
60V @ 0.04A
60V @ 0.1A
60V @ 0.2A
60V @ 0.32A
60V @ 0.6A
* For Dual Primary Specify STD
APX Power
Transformer
Capabilities:
VDE
Bobbins For
international use
High Frequency
Ferrite bobbins
• Toroidal
• Multi-tap
• Planar
• Chokes
• Flyback
Custom designs from
Micro power up and high
volume at low cost
VA
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
24.0
48.0
2.5
6.0
12.0
2.5
6.0
12.0
2.5
6.0
12.0
Part Number*
LP0210
LP0610
LP1210
LP2410
LP4410
LP0212
LP0612
LP1212
LP2412
LP4812
LP0216
LP0616
LP1216
LP2416
LP4816
LP0220
LP0620
LP1220
LP2420
LP4820
LP0224
LP0624
LP1224
LP2424
LP4824
LP0230
LP0630
LP1230
LP2430
LP4830
LP0234
LP0634
LP1234
LP2434
LP4834
LP0240
LP0640
LP1240
LP2440
LP4840
LP0256
LP0656
LP1256
LP2456
LP4856
LP0288
LP0688
LP1288
LP02120
LP06120
LP12120
LP02230
LP06230
LP12230
Secondary RMS Rating
Series
Parallel
10V CT @.25A
10V CT @ .6A
10V CT @ 1.2A
10V CT @ 2.4A
10V CT @ 4.8A
12.6V CT @ .2A
12.6V CT @ .45A
12.6V CT @ .9A
12.6V CT @ 1.9A
12.6V CT @ 3.8A
16V CT @ .155A
16V CT @ .35A
16V CT @ .7A
16V CT @ 1.5A
16V CT @ 3.0A
20V CT @ .125A
20V CT @ .3A
20V CT @ .6A
20V CT @ 1.2A
20V CT @ 2.4A
24V CT @ .1A
24V CT @ .25A
24V CT @ .5A
24V CT @ 1.0A
24V CT @ 2.0A
30V CT @ .085A
30V CT @ .2A
30V CT @ .4A
30V CT @ .8A
30V CT @ 1.6A
34V CT @ .075A
34V CT @ .17A
34V CT @ .34A
34V CT @ .7A
34V CT @ 1.4A
40V CT @ .06A
40V CT @ .15A
40V CT @ .3A
40V CT @ .6A
40V CT @ 1.2A
56V CT @ .045A
56V CT @ .1A
56V CT @ .2A
56V CT @ .425A
56V CT @ .85A
88V CT @ .028A
88V CT @ .065A
88V CT @ .13A
120V CT @ .02A
120V CT @ .05A
120V CT @ .1A
240V CT @ .01A
240V CT @ .025A
240V CT @ .05A
5V @ .5A
5V @ 1.2A
5V @ 2.4A
5V @ 4.8A
5V @ 9.6A
6.3V @ .4A
6.3V @ .9A
6.3V @ 1.8A
6.3V @ 3.8A
6.3V @ 7.6A
8V @ .31A
8V @ .7A
8V @ 1.4A
8V @ 3.0A
8V @ 6.0A
10V @ .25A
10V @ .6A
10V @ 1.2A
10V @ 2.4A
10V @ 4.8A
12V @ .2A
12V @ .5A
12V @ 1.0A
12V @ 2.0A
12V @ 4.0A
15V @ .170A
15V @ .4A
15V @ .8A
15V @ 1.6A
15V @ 3.2A
17V @ .150A
17V @ .34A
17V @ .68A
17V @ 1.4A
17V @ 2.8A
20V @ .12A
20V @ .3A
20V @ .6A
20V @ 1.2A
20V @ 2.4A
28V @ .09A
28V @ .2A
28V @ .4A
28V @ .85A
28V @ 1.7A
44V @ .056A
44V @ .13A
44V @ .26A
60V @ .04A
60V @ .1A
60V @ .2A
120V @ .02A
120V @ .05A
120V @ .1A
* For Dual Primary Specify LPD
VA L
1.1 34.9
2.4 34.9
6.0 41.3
12.0 47.6
20.0 57.2
36.0 66.7
Schematic
4
3
2
1
W
28.6
28.6
33.3
39.7
47.6
55.5
5
6
7
8
H A B LC MW
23.8 6.4 6.4 30.5 —
30.1 6.4 6.4 30.5 —
33.3 6.4 8.9 32.5 26.9
36.5 7.6 10.2 35.8 31.8
36.5 7.6 10.2 40.6 38.1
39.7 10.2 10.2 47.0
†
Pin Mtg.
1.05 —
1.05 —
1.05 #4
1.05 #4
1.05 #4
1.05 †
† Size 36VA has 4 mtg. holes on 55.37 x 44.45 centers for a #6 screw.
Figure
W
MW
4A
3
L
B
2
1A
H LC
NOTE: Pins 2 & 3
omitted on single
primary versions
24
VA L
2.5 47.5
6.0 47.5
12.0 63.5
24.0 72.9
48.0 79.2
Schematic
4
3
2
1
WH
39.6 16.5
39.6 21.6
50.8 27.1
57.2 31.8
63.5 34.9
5
6
7
8
A B LC MW
9.5 9.5 40.6 —
9.5 9.5 40.6 —
12.7 12.7 50.8
—
15.2 13.5 48.3 61.2
15.2 16.8 55.4 66.5
Figure
MW
15
2
W
4
6
8
37
L
LC
Pin
1.04 x 0.51
1.04 x 0.51
1.04 x 0.51
1.04
1.04
Mtg
—
—
—
#4
#6
MTG
P
ABA
Note: All dimensions in millimeters. Specifications subject to change.
264 Duffy Avenue, Hicksville, New York 11801 • Tel. (516) 433-1313 • Fax: (516) 433-1457 • E-mail: sales@apxonline.com
Website: www.apxtechnologies.com • www.apxonline.com
