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EMI Efficiency Common Mode Toroidal Chokes , CE High Frequency Common Mode Choke

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[China]

Address: 2nd Floor,No. 68, Dongxinjia Industrial Park, Honghu Village, Xinqiang Community,Xinhu Street, Guangming District, Shenzhen

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Shenzhen Greenfair Electronics Co., Limited

EMI Efficiency Common Mode Toroidal Chokes , CE High Frequency Common Mode Choke

Country/Region china
City & Province shenzhen guangdong

Product Details

Vertical T25 common mode choke by copper wire and triple wire bifilar winding,Excellent EMI efficiency

 

Feature for Custom High Filter Choke Coil Inductor for Electronic Device
1. Low Flux Leakage
2. Excellent EMI efficiency
3. Made in a lot of sizes and shapes according to customer requirements

4. Toroidal common-mode inductor
5. For SMPS application
6. RoHS compatible (Pb free) versions available
7. Good frequency characteristic
8. With high impedance

 

Applications:

widely applied in various switching power suppliers and high frequency electronic equipmentNoise
1. Power factor control choke coil
2. EMI/RFI filter used in switching power supplies
3. Electronic Device
4. UPS
5. TV game, Monitor, Audio, VCD, DCD, Radio cassette player
6. Car recharger
7. The noise rejection
8. Induction cooker,etc
9. Compact fluorescent lamp

 

Competitive Advantage:
1. High grade raw material from famous supplier
2. Big quality control teams ensure good quality of every single piece of product.
3. 6S, QCC and SPC management systems ensure the quality consistence
4. Strong R. & D team

 

WINDING PARAMETER:
NO.WINDINGMATERIALS--FTURNSREMARK
1Np1UEWFΦ0.51mm1--231Ts 
2Ns1UEWFΦ0.51mm3--431Ts 

 

ELECTRICAL CHARACTERISTIC:
NO.ITEMMEASURE POINTTECHNICAL DATAREMARK
1INDUCTANCE1--2/3--413.0mH±35%10KHz ,50mV
2IRP--S/COIL-CORE100MΩ MIN500VDC
3HI-POTP--S/COIL-CORE0.5KVac1mA,60Sec

 

MATERIAL LIST:
NO.MATERIAL NAMEMATERIAL SPEC.PROVIDERUL NO.
1CORET25*15*13-C A10ACME 
2WIRE1UEWF 155℃JIANGSU DARTONG QING JIANG M & E CO LTD OR EQUATEE237377

 

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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