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Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer

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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.

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Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer

Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer
Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer

Large Image :  Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer Get Best Price

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Packaging Details: carton box
Detailed Product Description
Type: PQ35 Transformer Frequency: 1KHz-1MHz
Core: PQ3535 RM2.3KD&EQU Bobbin: PHENOLIC UL94V-0 150℃
Phase: Single Structure: Vertical And Horizontal
Copper: UEWF, Copper Foil 0.05*10mm Power: 10~500W
High Light:

big power transformers

,

high current transformer

Vertical and Horizontal PQ35 PQ33 PQ32 big power flyback transformer for led driver switching mode power supply

 

Features:
1. Custom designs available
2. High efficiency of over 95%
3. High frequency range 1KHz-1MHz
4. High isolation strength
5. High-temperature resistant
6. Operating temperature -40°C to +125°C
7. Power range 10w-500w

 

PQ Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: PQ16/12, PQ20/7, PQ20/10, PQ20/16, PQ20/20, PQ23/17, PQ26/15, PQ26/20, PQ26/25, PQ27/25, PQ32/11, PQ32/20, PQ32/25, PQ32/30, PQ33/12, PQ35/9, PQ35/25, PQ38/11, PQ38/12, PQ40/20, PQ40/40, PQ50/50. 
Usage: High Frequency
Phase: Single
Coil Structure: Toroidal
Coil Number: Autotransformer
color: yellow
size: horizontal
type: EE,EI ,EC,PQ,EFD,EPC,UU,R,RH,DR, etc
Core grade: PC40, 3C90,TP4
Bobbin material: Phenolic

 

Application:
Power supply Driver
Lighting appliance
Communication equipment
LCD Power Supply

Converter and inverter
 

Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer 0

Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer 1

PARAMETER
NO ITEM PINS TEST DATA TEST CONDITION
1 INDUCTACE 4----6 300uH±10% 1KHz 0.3V
2 LEAKAGE INDUCTANCE 4----6 50uH MAX 1KHz 0.3V
(Short other windings)
3 DCT PRI-SEC 100MΩ MIN 500VDC
4 distribut capacitor P--S 150PF  
5 HI-POT P--S 4200Vac without break 5mA 60S
6 HI-POT P--CORE 2000Vac without break 5mA 60S
7 HI-POT S--CORE 500Vdc without break 5mA 60S

 

MATERIAL
NO, MATERIAL SPEC. SUPPLIER UL
1 CORE PQ3535 RM2.3KD&EQU JINGCHUAN&EQU  
2 BOBBIN PHENOLIC PHENOLIC E59481
3 WIRE 2UEW 130℃ XINYANG E225143
4 COPPER 0.05*10mm BOTONG  
5 MARGIN WF2902 YAHUA E165111
6 TAOE CT-280 YEL 130℃ YAHUA E165111
7 TUBE TFL TRN 150V 200℃ LANLING E156256

 

WINDINGS
NO, WINDING MATERIAL MARGIN TUBE PIN TURNS INSULATION
START END START W=22mm
1 N1A 2UEW Φ0.6*2P 3mm 3mm TFL 6--5 12Ts CLOSE 2TS
2 E1 COPPER:0.05*10mm 3mm 3mm TFL 2-- 0.9Ts SPACE CLOSE 3TS
3 N3 2UEW Φ0.6*4P 3mm 3mm TFL 7,8--11,12 6Ts CLOSE 3TS
4 E2 COPPER:0.05*10mm 3mm 3mm TFL 2-- 0.9TsSPACE CLOSE 2TS
5 N1 2UEW Φ0.6*2P 3mm 3mm TFL 5--4 12Ts CLOSE 2TS
6 N2 2UEWΦ0.25*1P 3mm 3mm TFL 3--2 6Ts SPACE 3TS

 

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
 
 Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer 2
 
 
 
 
 
 

 

Contact Details
Shenzhen Greenfair Electronics Co., Limited

Contact Person: Sales Manager

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