1. Their input voltage can be different to meet requirements of various regions: AC380V-240V-230V-220V-120V-110V-100V.
2. Special designs are also available to meet customers' requirements.
Power Capacity Chart:
Power range (W)Core type using N67* grade material
<5RM4; P11/7; EF12.6; U10
5-10E(F)16; RM5; P14/8
10-20RM6; E(F)20; P18; U15; EFD15
20-50RM8; P22; RM10 ETD29; E25; EFD20
50-100ETD29; ETD34; RM12; P30; EFD25
100-200ETD34; ETD39; ETD44; P36; E30; E42; EFD30
200-500ETD44; ETD49; E55
>500ETD54; ETD59; E65
PQ20. PQ32. PQ35 etc.
Their input voltage can be different to meet requirements of various regions: AC380V-240V-230V-220V-120V-110V-100V.
The power capacity of each core type varies due to differences in topology, operating frequency and temperature, flux density, and material grade.
Key Features:
1. Operating Frequency: 50~200KHz
2. Low-cost, all models mainly used in less demanding fields on the electromagnetic shielding power field.
3. Power frequency because of work, safety regulations and other requirements of the different temperature level will change.
4. Large transmission power
5. wide frequency reange
6. stable performance
6. Low Temperature rise
Main Application:
1. High Frequence transformer have been widely used in many electronic facilities and equipment
2. Electronic apparatus, aerocraft, transmilter, computer.
3. Communication equipment and TV etc.
| NO. | Product Name | Type | Detailed Size | ||||||||||
| 1 | High frequency transformers | EE | EE8.3, EE10, EE13, EE16, EE19, EE20, EE25, EE28, EE30, EE33, EE40, EE42, EE49, EE50, EE55, EE60, EE65, EE70, EE75, EE80, EE85 | ||||||||||
| EC/ER | ER/EC20, ER/EC25, ER/EC28, ER/EC28, ER/EC29, ER/EC35, ER/EC40, ER/EC42, ER/EC49 | ||||||||||||
| ETD | ETD29, ETD35, ETD40, ETD49 | ||||||||||||
| EF | EF16, EF20, EF25 | ||||||||||||
| EFD | EFD15, EFD20/21, EFD25/26, EFD30 | ||||||||||||
| EDR | EDR2009, EDR2037, EDR2809, EDR2828, EDR3012, EDR3909, EDR4008 | ||||||||||||
| EP | EP7, EP10, EP13 | ||||||||||||
| EPC | EPC11.5, EPC13, EPC19, EPC25 | ||||||||||||
| EQ | EQ2512, EQ2610, EQ3209, EQ4013, | ||||||||||||
| POT | POT3016, POT3930 | ||||||||||||
| PQ | PQ2016, PQ2020, PQ2625, PQ2620, PQ3225, PQ3520, PQ3525, PQ3535, PQ4040, PQ49 | ||||||||||||
| RM | RM6, RM8, RM10, RM12, RM14 | ||||||||||||
| 2 | Common mode chokes(Line filters) | UU | UU9.8, UU10.5, UU16 | ||||||||||
| ET | ET20, ET24, ET28, ET35 | ||||||||||||
| SQ | SQ1212, SQ1515, SQ2418 | ||||||||||||
| FT | FT20-22, FT20-21, FT20-15, FT20-13, FT20-10 | ||||||||||||
| Toroidal | 6X3X2, 6X3X3, 8X5X3, 9X5X3, 9X5X4, 10X6X3, 10X6X3.5, 10X6X5, 13X8X6, 14X9X5, 20X12X6, 22X14X8, 25X15X10, 5X15X12, 25X15X13, 28X14X10, 31X19X11, 31X19X13, 32X14X11,36X23X15, 38X18X13, 49X32X16 (Ferrite core); 16X10X6, 20X12.5X8, 25X16X10, 30X20X10, 30X20X15, 40X25X15, 50X40X20, 63X50X25, 80X63X25, 100X80X25, 130X100X25(Nanocrystalline core) | ||||||||||||
| 3 | Inductors(Choke coils) | Peaking/Drum | 4*6, 5*7, 6*8, 8*10, 9*12, 10*12, 10*16, 14*15, 16*18, 18*20 | ||||||||||
| Toroidal | 6X3X2, 6X3X3, 8X5X3, 9X5X3, 9X5X4, 10X5X4,10X6X3, 10X6X3.5, 10X6X5, 13X8X6, 14X9X5, 20X12X6, 22X14X8, 25X15X10, 25X15X12, 28X14X10, 31X19X11, 31X19X13, 32X14X11,36X23X15, 38X18X13, 49X32X16 | ||||||||||||
| Rod | 3X12, 3X15, 4X15, 4X20, 5X15, 5X20, 5X25, 5X30, 6X15, 6X20, 6X25, 6X30, 6X32, 6X35, 8X20, 8X30 | ||||||||||||
| 4 | SMD power inductors | Unshielded | MT, MTQ, MTF, MTG | ||||||||||
| Shielded | MTH, MTHII, MTP, MTB, MTE, MTL, MTF | ||||||||||||
| 5 | Low frequency transformers | EI | EI14, EI16,EI19, EI24,EI28, EI30, EI35, EI38.5, EI41,EI48, EI57, EI60, EI66, EI74, EI76, EI86, EI96, EI105, EI114 | ||||||||||
| Toroidal | OD:40mm---130mm;ID:20mm---100mmm;H:10mm---50mm. | ||||||||||||
| 6 | Planar transformer | EI | Ei22 | ||||||||||
| 7 | CT | UF | UF15,Zero sequence current transformer, precision current transformer | ||||||||||
| 8 | Coil | T | 185*60,23.8 | ||||||||||
