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

Categories Large Power Transformer
Brand Name: Greenfair
Model Number: PQ series
Certification: CE, UL, ISO9001
Place of Origin: China
MOQ: 1000pcs
Packaging Details: carton box
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
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Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback 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

PARAMETER
NOITEMPINSTEST DATATEST CONDITION
1INDUCTACE4----6300uH±10%1KHz 0.3V
2LEAKAGE INDUCTANCE4----650uH MAX1KHz 0.3V
(Short other windings)
3DCTPRI-SEC100MΩ MIN500VDC
4distribut capacitorP--S150PF
5HI-POTP--S4200Vac without break5mA 60S
6HI-POTP--CORE2000Vac without break5mA 60S
7HI-POTS--CORE500Vdc without break5mA 60S

MATERIAL
NO,MATERIALSPEC.SUPPLIERUL
1COREPQ3535 RM2.3KD&EQUJINGCHUAN&EQU
2BOBBINPHENOLICPHENOLICE59481
3WIRE2UEW 130℃XINYANGE225143
4COPPER0.05*10mmBOTONG
5MARGINWF2902YAHUAE165111
6TAOECT-280 YEL 130℃YAHUAE165111
7TUBETFL TRN 150V 200℃LANLINGE156256

WINDINGS
NO,WINDINGMATERIALMARGINTUBEPINTURNSINSULATION
STARTENDSTARTW=22mm
1N1A2UEW Φ0.6*2P3mm3mmTFL6--512Ts CLOSE2TS
2E1COPPER:0.05*10mm3mm3mmTFL2--0.9Ts SPACE CLOSE3TS
3N32UEW Φ0.6*4P3mm3mmTFL7,8--11,126Ts CLOSE3TS
4E2COPPER:0.05*10mm3mm3mmTFL2--0.9TsSPACE CLOSE2TS
5N12UEW Φ0.6*2P3mm3mmTFL5--412Ts CLOSE2TS
6N22UEWΦ0.25*1P3mm3mmTFL3--26Ts SPACE3TS

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 rangeHumidity rangeStandard test conditions
Operating temperature*Storage temperatureOperating temperature**Storage temperature**Operating temperature**Storage temperature**
( ℃)( ℃)( % RH)( % RH)( ℃)( % RH)
-30 to +120-40 to +8010 to +9510 to +9525 ± 1025 to +75

* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing








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