| Type: | Choke Inductor |
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| Structure: | Inductive Choke |
| Working Frequency: | High Frequency |
| Structure of Winding: | Multilayer Coil |
| Nature of Operation: | Choke Coil |
| Structure of Magnetizer: | Ferrite Coil |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
Product Name : Common code choke filter transformer
Moq:1000 pcs
Size Data sheet
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Components
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Ferrite core, Copper wire, Shielding case
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Core
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NiZn/Iron /MnZn/Magnetic metal powder
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Inductance Range
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38.0 mH
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Working Frequency Range
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1KHZ-1MHz
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Resistance to Soldering Heat
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+260 °C, 40 sec. max.
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Operating Temperature
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--20ºC~+105ºC
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Storage Temperature
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-25ºC~+85ºC
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Storage Humidity
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30% to 95%
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Test Items
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* Turns Ratio
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* Inductance
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* DC resistance test
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* Safety test
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*Current test
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* Hi-POT
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Certification
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ISO9001, CE, UL, ROHS,
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MOQ
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1000pcs (Any trial order is welcomed)
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OEM/ODM
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Acceptable
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Sample
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Free
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Sample Time
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3-7work days
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Package
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bulk or tape & reel, and export carton.
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Delivery time
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about 10-30 days against deposit
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Features
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Low temperature rise
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Small size with high efficiency
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Stable performance
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Applications
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1. switching power supply
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2. electrical home appliance
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3. medical equipments
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4. communication device
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5. solar energy and inverter
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6. car charging pile and car charger
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7. security products and smart home
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Electrical Specifications @25ºC
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Model Number |
UU9.8 UU10.5 UU16 |
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Product Name |
common mode choke |
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Dimension UU9.8 |
17 * 18 * 8mm |
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Dimension UU10.5 |
22 * 20 * 13mm |
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Dimension UU16 |
22 * 18 * 10mm |
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Inductance:
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PIN 1-2 = 3mH Min @ 1KHz/0.25V
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PIN 4-3 = 3mH Min @ 1KHz/0.25V
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D.C.R
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PIN 1-3 = 100 mohm Max. ( :73 mohm±20%)
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PIN 6-4 = 100 mohm Max. ( :73 mohm±20%)
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Hi-POT :
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PRI. - SEC. = 1000VAC/2Sec/1mA
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PRI. - CORE = 1000VAC/2Sec/1mA
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SEC. - CORE = 1000VAC/2Sec/1mA
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Turn Ratio |
PIN 1-2 : PIN 4-3 = 1: 1±3% @ 20KHz/1V
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Applications:
Mainly used for high frequency applications, televisions, laptop computer, radio, DC/DC converter and filter applications.
Features:
1 High frequency
2Low magnetic leakage
3 Useful various power coversion and line filter application
4 Low radiation noise based on toroidal construction
5 Various material available to meet different frequency requirements.
6 Special specifications available upon request
7 Primary competitive advantage: Country of region; small order accepted ;Experienced technical staff ; Pass ISO ,RoHs,UL;Standard Packing
Suppliers with verified business licenses
Audited Supplier 
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