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SMD PCB Small Isolation Transformer , EPC19 THT 110v 220v High Frequency Transformer

Categories Small Size Transformer
Brand Name: Greenfair
Model Number: EPC series
Certification: CE, UL, ISO9001
Place of Origin: China
MOQ: 1000pcs
Packaging Details: carton box
type: EPC19 transformer
frequency: 1KHz-1MHz
core: NC-2H/PC40/TP4,EPC19
bobbin: PHENOLIC UL94V-0 150℃
phase: single
tube: TFL 150V 200℃
appliance: led driver
power: 10~500W
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SMD PCB Small Isolation Transformer , EPC19 THT 110v 220v High Frequency Transformer

EPC series small transformer EPC19 THT & SMD PCB power 110v 220v transformer High Frequency Transformer


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

EP Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: EP6/6, EP6/6A, EP7/8, EP9/7, EP9/7A, EP9/10, EP10/9, EP12/10, EP13/13, EP15/10, EP18/17, EP24/21, EP6/6, EP9/7, EP12/10, EP13/13, EP18/17, EP24/21.
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


WINDING PARAMETER:
WINDING ORDERMATERIAL SPEC.S--FTURNSWINDING
FASHION
ISOLATION BETWEEN WINDING
N12UEW¢0.3512--99TSbifilar and close
N22UEW¢0.359--89TS
N32UEW¢0.357--102TSCLOSE
N42UEW¢0.111--61000TSCLOSE

ELECTRICAL CHARACTERISTIC:
NO.ITEMMEASURE POINTTECHNICAL DATAREMARK
1INDUCTANCE1--6100mH±10%10KHz 0.1V
3HI-POT7,8,9,10,12--1,62.0KAC60Hz 5mA One minutc
7,8,9,10,12--Core2.0KAC
4Insulation testCoil--Core100MΩ MIN500VDC
Coil--coil100MΩ MIN

MATERIAL LIST:
NO.MATERIAL NAMEMATERIAL SPEC.PROVIDERUL·NO
1CORENC-2H/PC40/TP4,EPC19Nieera/TDK/TDG or EQUIVALENT
2
BOBBIN
LCP E4008Sumitomo Chemical.ltd or EQUIVALENTE54705(M)
3WIREUEWJIANGSU DARTONG QING JIANG M & E CO LTD or EQUIVALENTE237377
4INSULATION TAPECT-280YAHUA or EQUIVALENTE165111
5VARNISH8562/CHang cheng petrochemical ltdE200154

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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