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Vertical Type High Frequency High Power Transformer Low Leakage Inductance

Excellent products, deliver goods in time every time! A professional team to support us, thanks a lot.

—— Mr Manoj Dhawan

They do some very difficult and large power transformers and chokes for us, very good quality and professional design team!

—— Mr Kfir Shimon

Greenfair can meet our production for quantity and quality, no matter in small order or big massive orders, it's happy to work with this team.

—— Mr Luis Fernando De

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Vertical Type High Frequency High Power Transformer Low Leakage Inductance

China Vertical Type High Frequency High Power Transformer Low Leakage Inductance supplier
Vertical Type High Frequency High Power Transformer Low Leakage Inductance supplier Vertical Type High Frequency High Power Transformer Low Leakage Inductance supplier

Large Image :  Vertical Type High Frequency High Power Transformer Low Leakage Inductance

Product Details:

Place of Origin: China
Brand Name: Greenfair
Certification: CE, UL, ISO9001
Model Number: EFD series

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Packaging Details: carton box
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Detailed Product Description
Type: EER Transformer Frequency: 1khz-200khz
Core Grade: PC40, 3C90,TP4 Bobbin Material: Phenolic
Phase: Single Structure: Vertical
Teflon Tube: Yes Margin Tape: Yes

EER Series EER35 vertical type high frequency transformer low leakage inductance, excellent winding
 
EER Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: EER16/15, EER25/18, EER25/27, EER26/9, EER26/18, EER28/28, EER28/34, EER29/40, EER30/32, EER33/34, EER34/35, EER35/42, EER39/29, EER39/36, EER39/40, EER39/44, EER40/42, EER40/45, EER42/43, EER42/43A, EER42/44, EER43/47, EER44/45, EER49/54, EER49/49, EER53/46, EER53/46, EER55/55, EER60/60.
Usage: High Frequency
Phase: Single
Coil Structure: Toroidal
Coil Number: Autotransformer
color: yellow, red, blue
size: vertical
Core grade: PC40, 3C90,TP4,etc
Bobbin material: Phenolic

 

Application:
LED driver
Lightening appliance
Communication equipment
LCD Power Supply

Converter and inverter
 
 Vertical Type High Frequency High Power Transformer Low Leakage Inductance

NO Parameter pins test value test condition
1 indutance LN1 50--70uH 1KHz 0.3V
2 Q value N1 >150 100KHz 0.3V
3 leakage inductance N1 ≤10uH 1KHz 0.3V
4 Hi-pot N1--N2 1800Vac without break 1mA 60S
5 Hi-pot N1--CORE 1800Vac without break 1mA 60S
6 Hi-pot N2--CORE 1800Vac without break 1mA 60S
7 DCR N1 ≤40mΩ 25℃
8 DCR N2 ≤40mΩ 25℃

 

no material spec.
1 core EER3542S PL-7&PC40
2 bobbin ERL3504 FR50
3 wire UEW-2 Ø0.35mmØ0.4mm NTL 130℃
4 tape CT-280 1mil*28mm & 1mil*12mm YLW 130℃
5 margin 0.2*1.5mm
6 teflon TFT Φ0.38mmΦ1.2mmΦ1.5mm TRN 300V 200℃
7 copper foil

0.05*20mm

 

 

General information:
It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.
Storage Temperature: -40°C to 85°C
Operating Temperature: -40°C to 125°C
Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently

OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Temperature range Humidity range Standard test conditions
Operating temperature* Storage temperature Operating temperature** Storage temperature** Operating temperature** Storage temperature**
( ℃) ( ℃) ( % RH) ( % RH) ( ℃) ( % RH)
-30 to +120 -40 to +80 10 to +95 10 to +95 25 ± 10 25 to +75

* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing
 
 Vertical Type High Frequency High Power Transformer Low Leakage Inductance
 
 
 
 
 
 

 

Contact Details
Shenzhen Greenfair Electronics Co., Limited

Contact Person: Sales Manager

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