Products
EI Type High Frequency Transformers
EI
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Features
- EI transformers have a good magnetic, low consume, get high function frequency, and high counteract for the obstruction.
- High power Frequency (20~500KHz)
- High Power Output (1000W)
- Good Heat Balance
- Customized specifications are welcome. Small, medium and high quantity is available
Description
Characteristics & Application Rang
EE Series feature wide rang of application, high operating frequency, wide rang of working voltage and high output power. EE series can be seen to be used in switching supplies, computers, ballasts and household electrical appliance.
Main Transformer, Driver Transformer, Auxiliary Transformer in the swiching power supplies Widely used in computer, UPS, monitor, cotor TV and different kinds of electronic devices etc
Main Transformer, Driver Transformer, Auxiliary Transformer in the swiching power supplies Widely used in computer, UPS, monitor, cotor TV and different kinds of electronic devices etc
Specification
Part No. & Dimensions Line
Design As Customer's Requested Specifications
PART NO. | TYPE | TERMINAL PINS |
Dimensions in mm (inches) | |||||
---|---|---|---|---|---|---|---|---|
A | B | C ± 0.5 | D ± 0.5 | E ± 0.5 | F | |||
EI-14 | V | 6 | 12.0 | 13.0 | 10.5 | 4 | 3.2 | 14 |
EI-22 | V | 10 | 19.5 | 15.8 | 10.0 | 4 | 4 | 22 |
EI-24 | V | 6 | 18.5 | 20.5 | 17.5 | 4 | 5 | 24 |
EI-28 | V | 10 | 21.5 | 22.1 | 17.4 | 4 | 5 | 28 |
EI-30 | V | 10 | 26.0 | 21.6 | 17.3 | 4 | 5 | 30 |
EI-33 | V | 12 | 31.5 | 28.0 | 22.5 | 4 | 5 | 33 |
EI-33-01 | V | 18 | 32.0 | 28.1 | 22.6 | 4 | 5 | 43.7 |
EI-40 | V | 12 | 33.5 | 28.0 | 22.5 | 4 | 5 | 40 |
EI-40-01 | V | 16 | 35.5 | 28.5 | 22.8 | 4 | 5 | 42 |
EEL-50 | V | 12 | 41.0 | 35.5 | 27.5 | 4 | 7.5 | 50 |
EI-60 | V | 12 | 45.0 | 45.0 | 35.0 | 5 | 7.5 | 60 |
Applications
- Switching power output and smoothing circuits
- Used as choke coil for high frequency SMPs
- Countermeasure against spike ripples
- EMI/RFI filters
- DC/DC converters
- IP and OP devices
OEM/ODM
G-CHEN will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.
About Us
G-Chen Enterprise Co., LTD has proudly stood tall for two decades. We have consistently upheld our unwavering commitment to providing top-quality services and fostering mutual growth. This dedication has allowed us to maintain strong, enduring partnerships and collaborations with our valued customers over the span of two decades. It is this steadfast commitment that has earned us the trust and unwavering support of our customers.
Business Type: None
Main Products
Inductor, Filter, SMD, Converter, Transformer, Axial Inductors, Power Inductors, Choke Inductor, CT Transformer, Line Filter, Filters, Common Filter, Common Mode Filter, Choke, Band Choke, Wild Choke, High-Wire Inductor, High Frequency Transformer