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744878002 Shielded Coupled Inductor For SEPIC And CUK Topologies

Categories SMD Power Inductor
Brand Name: Shareway
Model Number: 744878002
Certification: CE UL RoHS ISO9001:2008
Place of Origin: Guangdong China
MOQ: 100pcs
Price: Supportive
Payment Terms: TT,Paypal
Supply Ability: 5000K.PCS/Month
Delivery Time: Stock or 3-4 weeks
Packaging Details: 500 parts per full reel
Product name: 744878002 Shielded Coupled Inductor For SEPIC And CUK Topologies
Usage: For SEPIC and CUK topologies
Product type:: SMT Power Inductor
Operating temperature range: –40 ºC to +125 ºC
Termination type: Surface Mount
Package: Tape / Reel
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744878002 Shielded Coupled Inductor For SEPIC And CUK Topologies

744878002 Shielded Coupled Inductor For SEPIC And CUK Topologies


Characteristics:

  1. 1:1 transformer
  2. Double inductor with two identical windings
  3. 5 different sizes available
  4. Operating temperature: –40 ºC to +125 ºC
  5. Recommended solder profile: Reflow
  6. Custom designs on request

Applications

  1. For SEPIC and CUK topologies
  2. Flyback applications
  3. Switching regulators with second, unregulated output voltage

Electrical Properties:

PropertiesTest conditionsValueUnitTol.
Inductance 1L 11 kHz/ 250 mV2.4µH±20%
Inductance 2L 21 kHz/ 250 mV2.4µH±20%
Rated Current 1I R 1ΔT = 40 K3.6Amax.
Rated Current 2I R 2ΔT = 40 K3.6Amax.
Saturation CurrentI SAT ||ΔL/L| < 10 %4.8Atyp
DC Resistance 1RDC1@ 20 °C0.042Ωtyp
DC Resistance 1RDC1@ 20 °C0.052Ωmax
DC Resistance 2RDC2@ 20 °C0.042Ωtyp
DC Resistance 2RDC2@ 20 °C0.052Ωmax
Self Resonant Frequencyf res53MHztyp
Operating VoltageV80V (DCmax
Turns Ration1:1

744878002 Shielded Coupled Inductor For SEPIC And CUK Topologies


Shape and Dimensions:


Product picture:


744878002 Shielded Coupled Inductor For SEPIC And CUK Topologies


About us

ShareWay Technology CO., LTD. is a specialized manufacturer of PoE Components, products include PoE transformer, PoE RJ45 Magjack, PoE Lan Transformer, PoE Lan filter, and so on.

Established in 1998, we have around 500 staff at present. With the abundant productive capacity, we are able to deliver the goods within a short time. Moreover, we can provide a professional complete solution for PoE applications. Our products are widely used in networking and communication equipment such as HUB, PC cards, Switch, Route, PC Mainboard, SDH, PDH, and xDSL modems.

Company History
1997 ShareWay Technology CO., LTD. was founded in Shenzhen, Guangdong, China. Start selling the
discrete LAN Transformers, T1/E1 and xDSL Line Transformer.
1999 Established production base in Shenzhen, start producing the PoE Transformers, T1/E1
and xDSL Line Transformer.
2000 Obtained the ISO9000 certification.
2000 Develop PoE RJ45 connector which is with LAN transformers.
2002 Develop SMT and Vertical PoE RJ45 connector with magnetic.

2008 Develop SMT/DIP Power Inductor and Chokes


Contact us now to have a solution for your project and new design, we are always ready to share our successful Way with you.


HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods are finished, we send the goods to you and tell you the tracking number.
7. We will track your goods until you receive the goods.
Remarks:
1. Sample orders are available.
2. Price is negotiable for orders of large quantities.
3. Customized orders (OEM/ODM orders) are available.
4. Contact us for the available flavors list. International Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs
Our service:
1. 100% tested before shipping
2. Have alternatives for Halo, Pluse, We-online, Chilisin, and Coilcraft......Same quality but better price
3. Free samples available
4. Provide new design for customer

Quality 744878002 Shielded Coupled Inductor For SEPIC And CUK Topologies for sale
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