Specifications

ER14.5 ER20 ER25 EC25 ER28 EC28 ER33 ER35 ERL35 ER39 ERL39 ER40 ER42 ER49 ER54 ER59 ER59 High frequency transformer:

ER14.5 ER20 ER25 EC25 ER28 EC28 ER33 ER35 ERL35 ER39 ERL39 ER40 ER42 ER49 ER54 ER59 ER59 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

 

Packaging & Delivery

Detail information:

Specification

*Highly reliable,compact & lightweight

* Compact and provides a large inductance 

* Prevention of noise emitted from other components.

* Complaint with CE & UL & RoHS 

* Custom designs are welcomed for different requirement

Electrical Characteristics

Output Power: 20W to 100W

Working Frequency: 20KHz-500KHz

Work Tempreture: -40 °C ~ +125 °C 

Storage Tempreture:  -25 °C ~ +85 °C 

Storage Humminity: 30%~95%

Insulation System: ClassB(130°C ) / ClassF(155 °C )

 Specification:
1.OEM/Design 
2.Free RoHS 
3. Low MOQ 
4. Good Quality

5.Outer diameter:  1-150mm

6.Height:  1-100mm

7.Applications: Used for suppression component

8.Frequency Range: Broadband frequencies 25-300MHZ

9.Material of the core:  MnZn, PC40 NiZn,powdered iron core

Features 

1.Strict and responsible quality control department, so we could ensure about the quality.

2.The current can be as high as 20A

3.The inductance can be as high as 20mH

4.High energy saving, low resistance.

5.We have successfully exported to Russia, Malaysia, HK, Czech Republic, America, Australia, Belgium and Singapore and UK and other countries, we have win good praise in consumers due to the high quality, good service, low price and short delivery time.

Environmental data 

1.Storage temperature: -40 °c to +125°c

2.Working temperature: -40 °c to +125 °c

Specifications

1. Custom designs available

2. High efficiency of over 95%

3. High frequency range 10kHz-1MHz

4. High isolation strength

5. Lower profile

6. high power density

7. High-temperature resistant

8. Operating temperature -40°C to +125°C

9. Power range 0.35w-2kw

Application scope:

electronic ballast,compact fluorescent lamp ,Television receiver,radio cassette player,

PC power supply,Monitor,audio, VCD,DVD,UPS,the electronic apparatus,

the noise rejection on the electronic transformer,Induction cooker,etc

ER type transformer ,customized are welcomed

Key Specifications/Special Features:

• High frequency transformers

• Customized designs are accepted

• Customer's specifications are welcome

• High reliability

• Wide frequency range

• Prototype, medium quantity, and good-quantity available

• ODM & OEM orders are accepted