Shenzhen Greenfair Electronics Co., Limited

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Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile

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Excellent products, deliver goods in time every time! A professional team to support us, thanks a lot.

—— Mr Manoj Dhawan

They do some very difficult and large power transformers and chokes for us, very good quality and professional design team!

—— Mr Kfir Shimon

Greenfair can meet our production for quantity and quality, no matter in small order or big massive orders, it's happy to work with this team.

—— Mr Luis Fernando De

Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile

Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile
Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile

Large Image :  Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile Get Best Price

Product Details:

Place of Origin: China
Brand Name: Greenfair
Certification: CE, UL, ISO14001
Model Number: common mode choke

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Packaging Details: carton box, plastic blister box
Detailed Product Description
Core: TC7.6/3.2/4.8--3C81 Windings: Single Winding
Size: Mini Energy: High Stored Energy
Wire: Copper Wire Base: PBT
Structure: Vertical ROHS: PB Free
High Light:

electronic choke coil

,

common mode coil

Mini choke Vertical TC7.6/3.2/4.8--3C81 toroid choke coil filter Single Phase Small profile

 

Feature for Custom High Filter Choke Coil Inductor for Electronic Device

High Saturation materal,low cost &high efficiency
low DC resistance,good control on noise due to the toroidal constructure
Small volume,Big current output,Excellent current choking performance.
Operating temperature: -55 to 105°C
Power: 5, 25, 50 and 100W
Voltage: 100V/230, 50Hz
Inductance range: 1 to 1000uH
PF value: greater than 98%
Tested at 100kHz, 0.1Vrms inductance of 10%uH
DC current at which the inductance drops 10% (type) from itsvalue without current
Electrical characteristics at 25°C
Insulation: class B (130°C), class F (155°C), class H(180°C), class N (200°C) and class R (220°C)
Certifications: UL, CQC and CE
Excellent utilization of electricity, good for environmentprotection
Customized specifications are accepted

 

Applications:

Frequency power
UPS
EMI/RFI filters
Switching power output and smoothing circuits
Used as choke coil for high frequency SMPs
Countermeasure against spike ripples
DC/DC converters
IP and OP devices
Notebook computer
Air conditioning
Digital TV
Battery power equipment
Power supply of all types of household appliances
Switching power supplies

 

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

 

Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile 0

 

WINDING PARAMETER:
NO. WINDING MATERIAL S--F TURNS REMARK
1 N1 2UEWF-NY ф0.16mm 1--4 70Ts±2  

 

1 N1 2UEWF-NY ф0.16mm 1--4 70Ts±2  
ELECTRICAL CHARACTERISTIC:
NO. ITEM MEASURE POINT TECHNICAL DATA REMARK
1 INDUCTANCE 1---4 6.8mH min 10KHz 0.1V

 

MATERIAL LIST:
NO. MATERIAL NAME MATERIAL SPEC. PROVIDER UL NO.
1 CORE TP-40705-TC MAGNETICS  
TC7.6/3.2/4.8--3C81 PHILIPS  
35T0301--00P STEWARD  
2 WIRE UEW/NY 155℃ MW30 JIANGSU DARTONG QING JIANG M&E CO.LTD E237377
UEWF-NY 155℃ MW80C PACIFIC ELECTRIC WIRE&CABLE CO.LTD E201757
3 VARNISH AC-43 JOHN C.DOLPH CO. E51047
4 GLUE 9001A/9001B WELL CHEMICAL CO.LTD E229633

 

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

 

 

Copper Wire Mini SMD Common Mode Choke Coil Filter Single Phase Small Profile 1

 

Contact Details
Shenzhen Greenfair Electronics Co., Limited

Contact Person: Sales Manager

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