Specifications

EF30 EI30 EI33 EI35 PQ3220 ETD34 EER35 ERL35 ERL39 switching mode power transformer 
Welcome custom-design

EF30 EI30 EI33 EI35 PQ3220 ETD34 EER35 ERL35 ERL39 switching mode power transformer    

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
  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
  EC28	Vertical	6/6	28×22×20.5
  EC28	Horizontal	6/6	28×22×20.5
  EC42	Vertical	7/7	42×30×44
  EC35	Horizontal	7/7	35×28×27
  UF9.8	Horizontal	2/2	16×11×16
  UF10.5	Horizontal	2/2	18.5×17×21.5
  UF16	Horizontal	2/2	22×19×27
  O-type	15×8.5×6	-	9×17
  O-type	36×23×115	-	45×28.5×43
  O-type	40×24×14.5	-	45×24×47

• Any custom-design is available






P/RM type electric power transformer: 
*Low magnetic leakage,low loss 
*Small distributed capacity 
*Fine tuning inductance

P/RM type electric power transformer

type Specification Power Loss Work Frequency PPT PTSPH PQPM TYPE Transformer P66 ≤8W 10-400KHz P42 ≤6W 10-400KHz P36 ≤4.3W 10-400KHz P26 ≤3.0W 10-400KHz P18 ≤1.8W 10-400KHz P7 ≤0.3W 10-400KHz PH26 ≤2.8W 10-400KHz PH914 ≤0.3W 10-400KHz PH5.6 ≤0.18W 10-400KHz PT23 ≤0.18W 10-400KHz PT18 ≤1.0W 10-400KHz PT14 ≤0.8W 10-400KHz PQ35 ≤3.3W 10-400KHz PQ30 ≤3.0W 10-400KHz PQ20 ≤1.8W 10-400KHz PTS23 ≤1.5W 10-400KHz PTS518 ≤1.0W 10-400KHz RM TYPE Transformer RM14 ≤0.8 10-300KHz RM10 ≤0.6 10-300KHz RM8 ≤0.48 10-300KHz RM7 ≤0.45 10-300KHz RM6 ≤0.4 10-300KHz RM5 ≤0.35 10-300KHz RM4 ≤0.3 10-300KHz




Specifications

1.High operating frequency 
2.Good capability 
3.Wide operating voltage range 
4.Low temperature rise

5.Excellent soldering ability and heat-resistance
6.Excellent terminal strength
7.Packed in embossed carrier tape and can be used by automatic mounting machine
8.Available in customized specifications
9.Available in various sizes
10.High reliability


Applications: 
1. Switching power output and smoothing circuits
2. Used as choke coil for high frequency SMPs
3. Countermeasure against spike ripples
4.EMI/RFI filters
5.DC/DC converters
6.IP and OP devices

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




• 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

• Switching power transformer

• pulse transformer

• telecom transformer

• audio frequency transformer

• isolated and line matching transformer

• ignition transformer

• EE5 current sensor transformer

• ADSL transformer

• EFD series transformer

• ER series transformer

• RM series transformer

• EP series transformer

• EPC series transformer

• EE series transformer

• The introduction of transformers of our main product:

• EC, EE.EI and PQ type high frequency switch transformer

• EP type magnet shielding switch transformer

• RM type communication filter, aux power transformer

• ET, FT type linearity filter

• T (ring) type filter and switch transformer

• G (jar shape) switch transformer

• DR (I) type transformer

• T (ring) iron power core, DC filter inductor

• Application: switching power supplies, chargers, alarm system, TV and CRT monitor displays, UPS, VCD/DVD players, audio and visual equipment, OA machines, inverter

• Typical product:

• EI, EE series: EI, EE-5.0, 8.3, 10, 13, 16, 19, 22, 25, 28, 30, 33, 35, 40, 42, 50, 55, 60

• EF series: EF-4539, 16, 20, 25, 32

• ERL series: ERL-28, 35, 39, 42, 49

• ETD series: ETD-29, 34, 39, 44, 49, 54, 59

• EFD series: EFD-15, 20, 25, 30The introduction of transformers of our main product:

• EC, EE.EI and PQ type high frequency switch transformer

• EP type magnet shielding switch transformer

• RM type communication filter, aux power transformer

• ET, FT type linearity T (ring) type filter and switch transformer

• G (jar shape) switch transformer

• DR (I) type transformer

• T (ring) iron power core, DC filter inductor

• RM series: RM-4, 5, 6, 8, 10, 12, 14

• 
  

• Feature: used in high-density installation with good shielding quality

• Applicaiton: wave carrier filter, power transformer adn aux-power transformer

• Customized designs are accepted




Power type LED transformer

Frequency range: 1KHz to 200kHz

Output power: 1W to 10,000W

Output voltage: 0.5 to 10,000Vrms (28,000Vp-p)

Output current: 0.01A to 1000A

Testing Items:

Ø Turns Ratio

Ø Inductance

Ø Phase Test

Ø DC resistance test

Ø Safety test

Ø High voltage test

Applications:

v TV sets, Microcomputer equipment, printers, Terminals

v Charge

v UPS, VCD/DVD players, audio and visual equipment

v lighting fixture

v Medical electronics

v Power supplies

v metersandequipments product

v currentcontrol and heatdissipation


Why Choose us?

² High quality and best services.

² We have RoHS and REACH certification.

² Our Products has the UL Insulation System.

² Our company has pass the ISO9001:2008 and ISO 14001:2004


Note:

² MOQ:1000PCS

² Delivery time:7-10days or as per customer's quantity

² Payment terms:50% deposit of total amount in advance and the rest after seeing B/L , T/T.

² Samples is free, but the fee of freight must be paid by recipient

² Port: Shenzhen/HONGKONG

² Package: As per customer's requirements


We will feel appreciated if you can provide the parameters of the product or the photo of the item.

All products of the size,electrical performance can be designed according to customer requirements in R&D.


Don't hesitate to contact us if any interesting in our products.

Headline	Help you quickly complete the new product'swhole process within 3 days from designproduction to delivery.
Basis of title	The entire process is completed internal, in order to ensure that you can get faster delivery service than from any other supplier.
	We introduce the most advanced technology continually to meet the most stringent quality standards, every product is tested,and returning rate<0.01%, so that we can meet the needs of buyers from more than 70 countries.
Other advantages	1,Complete Certification and standards: UL; SGS; REACH; RoHS
	2,Factory Area:2000 square meters
	3,Production capacity: 10,000,000pieces oftransformers, inductors, coils
	4,Service: provide customers withthe most satisfactoryserviceto solvethe productdifficult
	5,"3 fast":Replyingfast;Offeringfast;Delivering fast
company profile	Dong Guan HANGTUNG Electronics Co., Ltd. was founded in 2006 and is a high-tech company which integrates production, design, R&D, and sale. We specialize in developing many kinds of electronic components. Include electronic high frequency transormer, low frequency transformer, current transformer SMD power, inductors coils, fixed inductors, toroidal coils, common mode chokes, and kinds of PCB electrical circuit design .