Features:
1. Custom designs available
2. High efficiency of over 95%
3. High frequency range 10kHz-1MHz
4. High isolation strength
5. Lower profile and weight
6. high power density
7. High-temperature resistant
8. Operating temperature -40°C to +125°C
9. Power range 10w-10kw
APPLICATIONS:
1. VCRS, Copy machine , Audio equipment , Game machines
2. TV sets, Microcomputer equipment, printers, Terminals
3. communications control equipment
4.Switching power supply, chargers, alarm system
5. UPS, VCD/DVD players, audio and visual equipment
6. OA machines, inverters, chargers, alarm system
If you have any special requirement, please don't hesitate to contact us, MagTop will make customized design to meet your needs.
Welcome custom-design
High frequency transformer, transformer features:
Various types of transformers available, EE/ EI /EF/EER/EFD/ER/EPC/UI/CI/EP/RM
High Frequency transformer suitable for EL/CCFL Inverter or DC/DC converter
Customer's designs are welcome
Model Number Specification Needle Number Ratio Length× Width× HEI ght EE8.3 Vertical 2/3 8.3×5.4×5.4 EE10 Vertical 2/3 10×8×8 EE13 Vertical 2/3 13×12×12 EE13 Horizontal 2/2 13×12×12 EE16 Vertical 4/6 16×13×15 EE16 Horizontal 3/3 16×13×15 EE19 Vertical 3/4 19×16.5×16.5 EE19 Vertical 5/5 19×16.5×16.5 EE19 Horizontal 4/4 19×16.5×16.5 EE22 Vertical 5/5 22×16×19 EE25 Vertical 2/2 25.5×17×21 EE25 Horizontal 4/4 25.5×17×21 EE28 Vertical 6/6 28×22×20.5 EE 30 Horizontal 5/5 30×25×22 EE 30 Vertical 6/6 30×25×22 EE 33 Vertical 7/7 33×27×25
Series | Feature |
EE Transformer | applied in the switching power supply,main power transformer |
EF Transformer | applied in the switching power supply,main power transformer |
EFD Transformer | Auxiliary powr transformer,main power transformer,choke coils |
EPC Transformer | Auxiliary powr transformer,main power transformer |
PQ Transformer | applied in the linear filter,choke,pulse transformer,drive transformer |
UU Transformer | varieties of switching power supply transformer,coke coils et |
EC/EER/ER Transformer | applied in the linear filter ,current tranformer,smoothing choke coil,drive transformer, switching power transformers and chokes |
RM Transformer | filters, inductors and transformers for telecommunication other electronic equipment |
POT Transformer | filters for telecommunication equipment,and various kinds of inductors and transformers |
DR Core | Choke coils, Peaking coils, Linearity coils, Alarm coils, Power choke coils, Fixed choke coils, Filtering coils,etc; |
EI Transformer | Various kinds of transformers and chokes. |
TOROIDAL core | Pulse and wide-band transformers, various types of filters, inductors and chokes. |
MOQ: | 1PCS |
Certifications: | UL BV SGS CE |
Payment: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Features: | Strong,Phenolic,low cost |
Surface treatment: | polishing |
export: | All over the world |
Appliance: | Home appiance, electronic, |
other: | OEM and ODM order are welcome MODEN,LED,MP3 |
How to purchase from us: | Quotation →PI → Confirm PI → Arrange 30% deposit → Manufacture →Pay balance → Shipping. |
Product Description
Large transmission power
Low loss
Wide frenquency range
Low temperature rise
Stable performance
Widely used in SPC exchanges,color TV,VCD,DVD,mobile charger,PC power and other electronic instruments.
| Type | Specification | Power | Working frequency |
| ER/EER Type Transformer | ER59 | ≥360W | 10-100KHz |
| ER54 | ≥300W | 10-100KHz | |
| ER52 | ≥280W | 10-100KHz | |
| ER49 | ≥240W | 10-100KHz | |
| ER42 | ≥198W | 10-100KHz | |
| ER40 | ≥175W | 10-100KHz | |
| ER35 | ≥158W | 10-100KHz | |
| ER28 | ≥130W | 10-100KHz | |
| ERL28 | ≥100W | 10-100KHz | |
| ER15 | ≥3W | 10-100KHz | |
| ER11 | ≥2W | 10-100KHz | |
| ER9.5 | ≥1.1W | 10-100KHz |
Characteristics &Application Rang:
ER series feature low loss, high output power, high operating frequency, low temperature and stable performance. They are widely used in power supplies of TV sets, displays, switching supplies and navigation.
PART NO. & DIMENSIONS LINE:
| Part NO. | THRMINAL PINS | Dimensions in mm(inches) | TYPE | |||||
| A | B | C±0.5 | D±0.5 | E±0.5 | F | |||
| HT-EER25.5 | 8 | 19.5 | 19.7 | 12.5 | 4 | 5 | 25.5 | V |
| HT-EER28 | 12 | 30.5 | 23 | 17.5 | 4 | 5 | 31 | V |
| HT-EER28 | 12 | 23.1 | 28.2 | 25 | 4 | 5 | 29.1 | H |
| HT-EER28 | 12 | 36 | 27 | 20 | 4 | 5 | 30 | V |
| HT-EER28 | 12 | 26.3 | 37.1 | 30 | 4 | 5 | 30.2 | H |
| HT-EER33 | 14 | 37.5 | 28 | 22.5 | 4 | 5 | 36 | V |
| HT-EER35 | 14 | 43.5 | 28 | 22.5 | 4 | 5 | 35.5 | V |
| HT-EER35 | 16 | 29.1 | 40.3 | 35.4 | 4 | 5 | 40.3 | H |
| HT-EER39 | 16 | 46 | 31.1 | 25 | 4 | 5 | 43.1 | V |
| HT-EER39 | 16 | 33 | 41.5 | 30.85 | 4 | 7.5 | 42.3 | H |
| HT-EER40 | 16 | 48 | 31.1 | 25 | 4 | 5 | 43.1 | V |
| HT-EER4215 | 14 | 45.5 | 30 | 25 | 5 | 5 | 42 | V |
| HT-EER4220 | 14 | 44 | 37.5 | 36 | 5 | 5 | 42 | V |
