Specifications

EE16 high frequency inverter transformer 
Working frequency:20Khz to 500Khz 
Output power 18.8W 
CE, ROHS 
PCB mounting

EE16 high frequency inverter transformer

Power 18.8W

CE, ROHS approved

Dimensions and other electrical data see below

Custom-design is also available.

Our Services

1.Main Product

A broad range of soft ferrite core, bobbins coil, transformers & inductors

2.Factory

Welcome to visit our product line ,we have 2 head company,1 subsidiary company

3.Sample Charge

For Free

4.Inquiry

Replied within 24 hours

5.Customization

1.Air gap of ferrite core processing or your technique request

2.Our R&D department offer the advice basing on your transformer designing;

3.We can build up the new mould basing on your design;

6.Certification

SGS, RoHS, ISO9001,basing on your request,for example CE,UL,VDE etc

7.Packing

1. 5 layer hard paper carton,

2. have inner box,

3.Outer box packed by thin film

8.Shipping

by sea ,by express, by air

9.After-sales

Specialized after-sales team offter technology support

Product Description

TRANSFORMERS AND CHOKE COILS (mm)

1.Characteristic: small dimension, cheap, high reliability

2.Application: used to DC-DC convertor, driver transformer, digital camera, switching mode power supply, common mode chok

3.Price: $0.08-0.3, price mainly depends on the product producing process complexity, customer demand of raw materials, and whether to ask a safety certificate

EE16 high frequency transformer 

A. Specification: 

• Input :AC 110-120V/220-240V  50-60HZ

• Output :AC 3.0-36V  100-2500mA

• Model: EI35,EI41,EI48,EI57,EI66, EI76.2,EI85.8,EI96,EI114

• Approved by CQC,S,CE,UL

• In accordance  with ISO9001:2000 requirement

• High quality and been treated by insulation

• Quickly delivery and large quantity supply

• Application :home electrical appliances, communication instruments, medical    

•      apparatus, power tools, massage armchairs and air-conditioner

• Assembled according to customers specification

B. Wire Materials: 

1. Copper, Aluminum, Aluminum Clad Copper. 

2. The size of transformer total in Aluminum is larger than which total in Copper. 

3. Aluminum instead of Copper Cost Save: 13%-35%/PC 




C. Certification:

ISO9001, CESI, UL, CE, RoHS and SGS. 


D. Testing Items: 

1. No-load Test(No-load Current, No-load Voltage, No-load Loss) 

2. Load Test (Load Voltage, Temperature-rise) 

3. Inductive Voltage Test 

4. DC Resistance Test  5. Safety Test 


E. Application: 

1. Electronic Meter & Apparatus 

2. Cable TV & Digital Network 

3. Electronic Control 

4. Medical Equipment 

5. New Electric Power Supply 

6. Decorative Illumination System 

7. Security Monitor & Control System 

8. Comparison on Transformer with Toroidal, EI, R, CD Shape Core

High frequency transformer,hf transformer features:

• Various types of transformers available, CI, UI, EFD,EP, ER, EPC, POT, RM,EE

• 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
  HT-EE8.3	Vertical	2/3	8.3×5.4×5.4
  HT-EE10	Vertical	2/3	10×8×8
  HT-EE13	Vertical	2/3	13×12×12
  HT-EE13	Horizontal	2/2	13×12×12
  HT-EE16	Vertical	4/6	16×13×15
  HT-EE16	Horizontal	3/3	16×13×15
  HT*EE19	Vertical	3/4	19×16.5×16.5
  HT-EE19	Vertical	5/5	19×16.5×16.5
  HT-EE19	Horizontal	4/4	19×16.5×16.5
  HT-EE22	Vertical	5/5	22×16×19
  HT-EE25	Vertical	2/2	25.5×17×21
  HT-EE25	Horizontal	4/4	25.5×17×21
  HT-EE28	Vertical	6/6	28×22×20.5
  HT-EE 30	Horizontal	5/5	30×25×22
  HT-EE 30	Vertical	6/6	30×25×22
  HT-EE 33	Vertical	7/7	33×27×25

High frequency transformer: 
1.ISO9001..CE,RoHs,UL. 
2.Output power:0.2W-2.0KW. 
3.Rated current:2A-1500A loads.


High frequency transformer Applications:


1. VCRS,Copy machine,Audio equipment,Game machines;
2. TV sets,Microcomputer equitpmen

3. Communications control equipment
4. Printers,Terminals .

5. high good magnetic shield form itself and slight interferece.

Electrical Characteristics:

1. Operating Temperature range:-20 to +45

2. Storage temperature: -40 to +70

3. Switching frequency:1KHz to 200KHz

4. Withstanding voltage:1500/3750Vac for 1 minute betweenprimary&secondary

5. Insulation resistance:500Vdc 100MΩ min.between primar&secondary.





• Factory of our company: