Consumer Products
CONSUMER PRODUCTS
Pulse offers a complete range of Switch-Mode Transformers in various technologies (slot, layer and triple insulation wire) used for power
supplies in television, set-top boxes, satellite receivers, DVD players, telephone chargers, and white goods. Pulse also offers a new range
of specific magnetics for LCD TV power supplies and inverters to meet the growing, worldwide demand for flat-screen televisions.
These innovative, components are manufactured in state-of-the-art, modern facilities. Switch-Mode Transformers, as well as new LCD
components are produced in one of four different factories in China, depending on the technology.
The products mentioned in this section serve as an overview of Pulse’s Consumer magnetics product line. For more information about
Consumer products, contact Pulse Consumer Division Applications Engineering via e-mail at consumer@pulseeng.com.
SWITCH-MODE TRANSFORMER GUIDE BY TECHNOLOGY
Series
(Part Number)
Pin Spacing
(mm)
Pitch
Power Input
Ferrite
Pins
Technology
Application
(mm) @ 50 kHz (W)
2182
2414
2444
2464
2074
2074.5
2084
2094
2344
2354
E30/15/7
3 + 3
7 + 7
9 + 9
7 + 7
7 + 7
7 + 7
8 + 8
9 + 9
11 +11
9 + 9
Slot
Slot
Slot
Slot
Slot
Slot
Slot
Slot
Slot
Slot
16.5
17.5
20
17.5
27.5
27.5
27.5
27.5
27.5
27.5
7.5
5
30
40
PFC (dynamic focus transformer)
14"-15" CTV 90° and satellite receiver
14"-15" CTV 90° DVD and satellite receiver
DVD, digital/analog satellite receiver
14"-15" CTV 90° and satellite receiver
14"-15" CTV 90°
ETD29X16X10
ETD29X15X10
ETD29X11X10
ETD34X13X11
ETD34X17X11
ETD39X17X13
ER48X18X18
ER54X20X18
E42X21X15
4
40
5
40
5
40
5
60
5
90
17"-20" CTV 90°
5
190
250
130
25"-29" CTV 110°
5
High-end CTV 110°
5
High-end CTV 110°
2502
2502.5
2512
2522
2532
2542
2552
2562
2102
2722
2732
ER28X17X11
ER28X17X11
(
VERTICAL
)
9 + 9
6 + 6
6 + 6
8 + 8
7 + 7
9 + 9
9 + 9
7 + 7
11 +11
6 + 6
6 + 6
Layer
Layer
Layer
Layer
Layer
Layer
Layer
Layer
Layer
Layer
Layer
20
4
40
40
14"- 90° color TV
Set-top Box
(
HORIZONTAL
)
20
4
ER35X21X11
ER39X23X13
ER42X23X15
ER49X25X16
ER53X23X21
ETD34X17X11
ER48X22X21
PQ32/20
22.5
24.8
25.2
27.5
32
25.2
27.5
30,5
30.5
5
60
14"÷21" - 90°
5
90
17"÷21" - 90°
110° Color TV
5
120
200
250
70
5
25"÷29" 110° Color TV
28"÷34" 110° Color TV
14"-15" CTV 90°
25"-29" CTV 110°
LCD TV 26"
5
5
5
300
90
170
5
5
PQ32/30
LCD TV 26"-32"
5,08/
15,24
2742
PQ40/40
6 + 6
Layer
38.1
350
LCD TV 37"-42"
2432
2182.5
2252
E13X7X4
E30/15/7
ETD29X11X10
E16X8X5
E16X8X5
E20X10X6
E20X10X6
E20X10X6
E20X10X6
E20/10/6
E25X13X7
E25X13X7
E25X16X6
4 + 4
6 + 6
9 + 9
4 + 4
5 + 4
4 + 4
4 + 4
5 + 5
5 + 5
5 + 5
5 + 5
5 + 5
7 + 7
TIW
TIW
TIW
TIW
TIW
TIW
TIW
TIW
TIW
TIW
TIW
TIW
TIW
18.5
25
5
5
4
Battery chargers
30
30
8
LCD 22"
20
4
Satellite receiver
2262
15
15
3.75
3.75
5
5
3.75
5
3.81
5
5
4
Battery chargers, stand-by circuits, white goods
Battery chargers, stand-by circuits, white goods
Battery chargers, stand-by circuits, Set-top Box
Not mains insulated SMT
2262.5
2362
2361
2362.3
2362.5
2362.7
2452
2452.7
2472
8
16.25
16.25
15
18
18
18
18
18
25
25
30
Battery chargers, stand-by circuits, Set-top Box
Battery chargers, stand-by circuits, Set-top Box
Set-top Box, White goods
DVD, satellite receiver
DVD, satellite receiver for slim version
DVD, satellite receiver for slim version
20
16.25
20.32
20.32
27
For more information, contact Pulse Consumer Division Applications Engineering via e-mail at: consumer@pulseeng.com.
46
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