LAMINATED TRANSFORMERS
Type EI54 / 18.8 - 16VA
Primary
(V)
Secondary
(V / mA)
No-Load
Voltage (V)
Schematic
No.
Part
Number
Agency
Approvals
AGENCY
APPROVALS
1. UL 506, File E113449
230
230
6 / 2666
9 / 1777
7.60
11.30
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
2
2
2
2
2
2
3
3
3
3
3
3
4
4
4
4
4
4
054-5187.0
054-5190.0
054-5193.0
054-5196.0
054-5199.0
054-5205.0
054-5210.0
054-5213.0
054-5216.0
054-5219.0
054-5222.0
054-5228.0
054-5049.0
054-5052.0
054-5055.0
054-5058.0
054-5061.0
054-5067.0
054-5072.0
054-5075.0
054-5078.0
054-5081.0
054-5084.0
054-5090.0
054-5325.0
054-5328.0
054-5331.0
054-5334.0
054-5337.0
054-5343.0
054-5348.0
054-5351.0
054-5354.0
054-5357.0
054-5360.0
054-5366.0
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1
230
12 / 1333
15 / 1066
18 / 888
14.90
V
3. EN61558
D E
230
18.40
230
22.40
230
24 / 666
29.60
230
2x6 / 1333
2x9 / 888
2x12 / 666
2x15 / 533
2x18 / 444
2x24 / 333
6 / 2666
2x7.70
2x11.40
2x15.00
2x18.70
2x22.40
2x29.00
7.60
230
230
Frequency 50/60Hz
Potted under vacuum
Split-bobbin
230
230
230
115
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1
Temperature class t 40°C/B
a
115
9 / 1777
11.30
115
12 / 1333
15 / 1066
18 / 888
14.90
Weight: 0.42kg
115
18.40
Packaging unit: 10 pieces (tray)
115
22.40
115
24 / 666
29.60
115
2x6 / 1333
2x9 / 888
2x12 / 666
2x15 / 533
2x18 / 444
2x24 / 333
6 / 2666
2x7.70
2x11.40
2x15.00
2x18.70
2x22.40
2x29.00
7.60
115
Mechanical
115
115
115
3,5
(0.14)
6 x 5
39
(1.54)
115
(6 x 0.20)
2x115
2x115
2x115
2x115
2x115
2x115
2x115
2x115
2x115
2x115
2x115
2x115
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1/3*
1
9 / 1777
11.30
2
3
4
5
6
7
1
12 / 1333
15 / 1066
18 / 888
14.90
18.40
22.40
24 / 666
29.60
9
8
14 13 12 11 10
2x6 / 1333
2x9 / 888
2x12 / 666
2x15 / 533
2x18 / 444
2x24 / 333
2x7.70
2x11.40
2x15.00
2x18.70
2x22.40
2x29.00
Pin Ø 0,8 mm
(Pin DIA. 0.031)
57
(2.24)
*NOTE: When checking the approval status of this product with VDE, add the prefix
"BV" and the suffix "K" to the orderable Part Number (these letters will also be found
on the part label). The prefix and suffix are not part of the orderable Part Number.
Schematics
No. 1
7
No. 2
No. 3
7
No. 4
7
8 *
9
7
8
8 *
9
8
9
5
3
5
3
9
13
13
13
13
1
14 *
1
14
1
14 *
1
14
* Empty-Pin
•
•
•
•
•
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Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 54643211 / 2
China 86 769 85538070 Taiwan 886 3 4641811
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16
LT2007 (9/07)