P1

APC´s Partner was founded in 1988,with 20 years’hard working, they has been an high-technology company specialized in researching, manufacturing and sales.
LFG  main products, MnZn ferrite cores and electronic transformers are widely used on home electronic, PC, telecom, network instrument and lighting.

P1
P2P1

Produkter

PRODUCTS


Magnetic Core

Series of Products:
EI,EE,ER,RM,UI,EFD,UU,EP,T,EPC,PQ,URS,UYFFT,FRM


Speciality:
high-frequency, low loss, high saturation flux density.


Applied field:
which are widely used in HDTV,DVD,PC,communication &NET instruments and many kinds of transformers such as switch transformers, FBT pulse transformers, driving transformers and electronic inductance etc.

P3
 

Transformer

Introduction of transformers:
EC Type high frequency switch transformer
EE,EI Type high frequency switch transformer
PQ Type high frequency switch transformer
EFD Type high frequency switch transformer
EP Type magnet-shielding switch transformer
RM Type communication filter, aux power transformer
ET,FT Type linearity filter
T(ring) Type filter and switch transformer
G(jar-shape) switch transformer
DR(I) Type transformer
T(ring)iron powder core,DC filter inductance

P4

Transformatorer

  EFD Type Transformer

Feature:
Horizontal installation, multi out-put applied in denseness installation.


Application:
Low-power switch transformers
P5
     
  EP Type Transformer

Feature:
Good magnet-sheilding quality for multi-plugs it could be easily design multi out-put transformers. Acording to different ferric oxide features, ranged from audio frequency to high freqency it could be designed appropriate transformers.
P1
     
  EC Type Transformer

Feature:
Center section of the core is round, easily design high-power switch transformers.

Application:
1.All kinds of switch mode power: Dc-Dc,Ac-Dc,Ac-Ac
2.Used in all circuits types:single-terminal backward start,single-terminal forward start,push-pull,half-bridge,entire-bridge circuit etc.
3.Applied in home electronic appliances, communitcaiton system, illumination, OA equipment, satellite TV receiving system, military fields and so on.
P6
 

Designed power parameters

型号
TYPE

25KHZ 50KHZ 100KHZ
EC 28 40 65 104
EC 35 70 113 180
EC 40 118 190 300
EC 49 150 240 385
EC 54 205 330 528
EC 70 450 730 1160
     
  EE,EI Type Transformer

Feature:
Possessing of high permeability, high saturation flux density and low loss
especially about at 100 C the pow loss goes bottom.

Application:
Power-transfer transformers, choke coils, communication standby transformers.
P7
     
 

型号
Type

尺寸 Dimensions(mm) 外形图 shape

A

(max)

B

±1.0

C

±0.3

D

(max)

E

±0.3

F

±0.5

G

(max)

Φ
EE 10 10.0 5.0 10.5 14.0 2.5 7.5 11.0 0.5 P8
EE 13 14.0 5.0 9.0 13.0 3.0 10.0 14.0 0.6
EE 16L 32.0 5.0 12.5 20.0 3.0 10(13) 20.0 0.7
EE 19 18.0 5.0 11.0 15.0 5.0 10.0 20.0 0.7
EI 19 19.0 5.0 11.0 16.0 5.0 10.0 20.0 0.7
EE 22L 32.0 5.0 15.0 21.0 5(4) 17.0 23.0 0.8
EI 22 21.0 5.0 10.0 17.0 5.0 15.0 23.5 0.7
EE 25 23.5 4.0 15.5 23.5 5.0 25.0 26.5 0.8
EI 25 22.0 5.0 12.5 18.0 5.0 15.0 26.0 0.7 P9
EI 28 23.0 5.0 17.5 23.5 5.0 20.0 29.5 0.8
EE 30 20.5 4.0 21.0 39.0 5.0 20.0 31.5 0.8
EI 30 28.5 4.0 17.5 23.0 5.0 20.0 32.0 0.8
EI 33 31.0 5.0 22.5 29.0 5.0 25.0 34.0 0.8
EI 35 33.0 6.0 20.0 27.5 5.0 27.5 35.5 0.8
EE 40 28.0 5.0 25.0 36.5 5.0 30.0 41.5 0.9
EI 40 37.5 5.0 22.5 29.0 5.0 25.0 41.0 0.8
EE 42 43.5 5.0 35.0 45.0 5.0 35.0 43.0 1.0
EE 54 52.0 6.5 40.0 56.0 5.0 30.0 57.0 1.0
     
  PQ Type Transformer

Feature:
Designed in the fittest shape, applied in the range of power: (50W-1KW) 100KHz, cut down installation cubage with multi-plugs and boobins, easily wire connection to meet the request.

Application:
Used in power-transfer transformer and choke coils.
P10
 

Designed power parameters

型号
TYPE

最大功率(W) 100KHZ A B C
PQ 20/16 68 63 20.5 16.4 14.4
PQ 20/20 91 80 20.5 20.4 14.0
PQ 26/20 156 135 26.5 20.4 19.0
PQ 26/25 184 164 26.5 25.0 19.0
PQ 32/20 225 190 32.0 20.8 22.0
PQ 32/30 312 261 32.0 30.6 22.0
PQ 35/35 413 357 35.0 35.0 26.0
PQ 40/40 589 525 41.0 40.0 28.0
PQ 50/50 1047 980 50.0 50.0 32.0
- PC40 PC30 - - -
     
  ET,EE power filter

Feature:
For special core shape the core has high permeability character.

Application:
Used in electromagnetism concurrent(EMC) high quality power filter.
P11
     
  UF,EE power filter

Feature:
The permeability ranged from 4000-10000 could de choosed and to design different parameters power-filter with good electromagnetism concurrent(EMC) quality.

Application:
Widely used in TV. communiactions, air conditioners. PC fields and so on.
P12
 
型号
Type
尺 寸 Dimensions(mm) 外形图
Shape
A
(max)
B
±1.0
C
±0.5
D
(max)
E
±0.5
G
(max)
H
±0.05
UF9.8S0401 16.5 4.0 7.0 7.0 8.0 17.0 0.6 P13
UF10.5S0401 21.0 4.0 13.0 17.0 10.0 16.0 0.7
UF16S0401 28.0 4.0 13.0 23.0 10.0 19.0 0.7
UF20S0401 - - - - - - -
     
  Features:
1.According to using field, in the range of standard ferric oxide, choose the appropriate cores.
2.Epoxy resin coating.

Application:
Pulse transformers, choke coils, filters, creepage-alamers.
P14
 

Item
磁芯型号

Dimensions(mm)尺寸 AL(nH)

Weight

(g/piece)

A B D NH2A NH5A NH7A
T10/5/5 5.0

±0.4
3.0

±0.3
2.0

±0.3
- 1000

±20%
1400
±25%
0.12
T6/3/2 6.0
±0.4
3.0
±0.3
2.0
±0.3
- 1385
±20%
1940
±25%
0.2
T7/4/3 7.0
±0.4
4.0
±0.3
3.0
±0.3
- 1670
±20%
2350
±25%
0.37
T9.1/5.1/3 9.1
±0.3
5.1
±0.2
3.0
±0.4
- 1763
±20%
2469
±25%
0.64
T10/5/5 10.0
±0.2
5.0
±0.2
5.0
±0.2
1720

±25%
3460
±20%
4580
±25%
1.42
T10/6/5 10.0
±0.4
6.0
±0.3
5.0
±0.3
1500

±20%
2500
±20%
3570
±25%
1.2
T10/6/6 10.0
±0.4
6.0
±0.3
6.0
±0.3
- 3065
±20%
4290
±25%
1.45
T12/6/4 12.0
±0.4
6.0
±0.3
4.0
±0.3
- 2773
±20%
3880
±25%
1.63
T12/6/6 12.0
±0.4
6.0
±0.3
6.0
±0.3
- 4150
±20%

5800
±25%

2.44
T14/7/7 14.0
±0.4
7.0
±0.3
7.0
±0.3
- 4860
±20%
6800
±25%
3.88
T16/8/8 16.0
±0.4
8.0
±0.3
8.0
±0.3
2750

±20%
5500
±20%
7700
±25%
5.79
T16/12/8 16.0
±0.4
12.0
±0.3
8.0
±0.3
- 2300
±20%
3200
±25%
3.38
T18/8/6 18.0
±0.4
8.0
±0.3
6.0
±0.3
- 4865
±20%
6810
±25%
5.88
T18/9/9 18.0
±0.4
9.30
±0.3
9.0
±0.3
- 6200
±20%
8700
±25%
8.24
T20/10/10 18.0
±0.4
8.0
±0.3
5.0
±0.3
2020

±25%
4000
±20%
5600
±25%
4.9
T22/14/6.5 20.0
±0.4
10.0
±0.3
10.0
±0.3
- 6900
±20%
9600
±25%
11.3
T22/14/8 22.0
±0.5
14.0
±0.4
6.5
±0.3
- 2938
±20%
4110
±25%
7.05
T22/14/10 22.0
±0.5
14.0
±0.4
8.0
±0.3
- 3616
±20%
5062
±25%
8.68
T22/14/12.7 22.0
±0.5
14.0
±0.4
10.0
±0.3
- 4500
±20%
6300
±25%
10.9
T22/16/14 22.0
±0.5
14.0
±0.4
12.7
±0.4
- 5740
±20%
8036
±25%
13.8
T25/15/7 22.0
±0.5
16.0
±0.4
14.0
±0.4
- 7326
±20%
10256
±25%
15.2
T25/15/24 25.0
±0.5
15.0
±0.4
7.0
±0.4
1750
±25%
3560
±20%
5000
±25%
10.6
T28/16/13 25.0
±0.5
15.0
±0.4
24.0
±0.4
- 13000
±20%
17000
±25%
36.2
T28/8/5 28.0
±0.5
16.0
±0.3
13.0
±0.4
- 7300
±20%
10000
±25%
25.9
T31/19/7 31.0
±0.6
19.0
±0.4
7.0
±0.5
- 3427
±20%
4798
±25%
15.8
T31/20/6 31.0
±0.6
20.0
±0.4
6.0
±0.5
1250
±25%
2600
±20%
3670
±25%
12.7
T31/19/22 38.0
±1.0
19.0
±0.8
22.0
±0.8
7600
±25%
15000
±20%
21000
±25%
89.9
T75/44/20 75.0
±1.5
44.0
±1.0
20.0
±0.8
- 10665
±20%
- 277
T100/50/10 100.0
±2.0
50.0
±1.5
10.0
±0.75
- 6951
±20%
- 283
     
  G Type Transformer

Feature:
Jar-shape with self-shielding, compared with ring-shape one, the jar-shape cores easily coiling, high inductance and microminature.

Application:
Wave-carrier frequency filter, all kinds of sensors, high-frequency power-transfer transformers.
P15
     
  DR Type Transformer

Feature:
Compact, low temperature rise Work steadily in big electrical current Vertical and horizontal installation applied in different installation space.

Application:
Used in middle-frequency transformers, coils and all kinds filters.
P16
 

型号

Type

尺 寸 Dimensions (mm) 外形图 shape
A B C D H
DR6x8.3 8.6 20.0 3.0 6.3 0.6 P17
DR8x9 9.4 20.0 4.0 8.3 0.7
DR8x10 10.4 20.0 4.0 8.3 0.7
DR9x12 12.5 25.0 5.0 11.2 0.8
DR10x12 12.5 25.0 5.0 11.2 0.8
DR10x16 16.5 25.0 5.0 11.5 0.8
DR12x14 14.5 25.0 5.0 12.5 0.8
DR14x15 15.5 25.0 6.0 14.5 0.8
R3x10 15.5 16.0 5.0 13.0 0.8
R6x20 25.0 4.5 9.5 15.5 0.8
     
  RM Type Transformer

Feature:
Especially used in high density installation with good shielding quality.

Application:
Wave carrier filter, power-transfer transformer and aux-power transformer.
P18
B1B2B3B4B6
B7 B8 B9 B10 B11 B12
F10 F11 F12
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