High Frequency Large Power Transformer Litz Wire Big Power For Power Supply Driver

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Shenzhen Greenfair Electronics Co., Limited

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High Frequency Large Power Transformer Litz Wire Big Power For Power Supply Driver

Name: High Frequency Large Power Transformer Litz Wire Big Power For Power Supply Driver
Brand: Greenfair
Price: 1 USD

Best High Frequency Large Power Transformer Litz Wire Big Power For Power Supply Driver wholesale

Brand Name : Greenfair

Model Number : ETD series

Certification : CE, UL, ISO9001

Place of Origin : China

MOQ : 1000pcs

Packaging Details : carton box

type : ETD39 transformer

frequency : 1KHz-1MHz

core : ETD39 TP4

bobbin : PBT UL94V-0

phase : single

Structure : horizontal

wire : USTC TYPE:2UEWF￠0.05*100P

power : 10~500W

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ETD series horizontal ETD34 large power transformer High frequency UL compliant low height Screen protect

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

ETD Transformer

Quick Details

Place of Origin: Guangdong, China (Mainland)

Brand Name: Greenfair, GFE, GE

Model Number: ETD29, ETD34, ETD39, ETD44, ETD49.

Usage: High Frequency

Phase: Single

Coil Structure: Toroidal

Coil Number: Autotransformer

color: yellow

size: horizontal

Bobbin material: Phenolic

Specifications

UL compliant lighting transformer
low height
litz wire, triple wire using
big power

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

Converter and inverter

High Frequency Large Power Transformer Litz Wire Big Power For Power Supply Driver

WINDING PARAMETER:
WINDING ORDER	MATERIAL SPEC.	MARGIN TAPE		TUBE TYPE		S--F	TURNS	WINDING FASHION	ISOLATION BETWEEN WINDING
		TOP	PIN	S	F
N1A	USTC 2UEWF ￠0.05*100P			TFL	TFL	FA--X	15TS	CLOSED
N2	2UEWF￠1.0*1P			TFL	TFL	1---2	3TS	CLOSED
N1B	USTC 2UEWF ￠0.05*100P			TFL	TFL	X----FB	15TS	CLOSED
N3	2UEWF￠1.0*1P			TFL	TFL	3---4	3TS	CLOSED

ELECTRICAL CHARACTERISTIC:
NO.	ITEM	MEASURE POINT	TECHNICAL DATA	REMARK
1	INDUCTANCE	1--2/3--4	2.6uH NOM	1 KHz 0.25V CH-1061
		FA--FB	250uH±10%	1 KHz 0.25V CH-1061
2	DCR	FA--FB	400mΩMAX	AT 25℃
3	HI-POT	PRI--SEC	2.0KVAC	5mA/60S

MATERIAL LIST:
NO.	MATERIAL NAME	MATERIAL SPEC.	PROVIDER	UL·NO
1	CORE	ETD39 TP4	TDG OR EQUIVALENT
2	BOBBIN	PBT UL94V-0	CHANG CHUN OR EQUIVALENT	E59481
3	BASE	FR4 UL94V-0	HON TAI OR EQUIVALENT	E122230
4	WIRE	MW79C 2UEWF 155℃	DENGGAODA OR EQUIVALENT	E253843
5	WIRE	USTC TYPE:2UEWF￠0.05*100P	DENGGAODA OR EQUIVALENT	E253843
6	SLEEVE	TEFLON TUBE TYPE:TFL 150V 200℃	WOER OR EQUIVALENT	E23950
7	SLEEVE	HEAT SHRINKABLE SLEEVE TYPE:RSFR-X 125℃	WOER OR EQUIVALENT	E23950
8	VARNISH	8562/A 155℃	HENG CHANG OR EQUIVALENT	E200154
9	ADHESIVE	E-500 910A/B BLACK	EATTO JIAGANG	E213711

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

High Frequency Large Power Transformer Litz Wire Big Power For Power Supply Driver

Product Tags:

linear power transformer

high current transformer

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