39uH, 1.2A Miniature wirewound SMD power inductor | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
39uH, 1.2A Miniature wirewound SMD power inductor, low profile design dimension only 10.0x9.0x4.0mm. Suitable for Input/output of DC/DC converters, Power supplies for Portable communications equipment, Camcorders, LCD TVs. This series produce by all automated winding / soldering / check and packing machine. 100% check before each shipment, the testing included the characteristic inductance value, DC resistance, Isat current and layer isolation. This offer customer reliable quality and stable (short) delivery date (urgent case, the delivery date could be 2~3 weeks only) • Ferrite drum core construction. • Magnetically unshielded.• Moisture Sensitivity Level: 1 • Operating temperature range: -40℃～+125℃(including coil's self temperature rise) • Storage temperature range: -40℃～+125℃ Coilmaster Electronics is a high-current 39uH, 1.2A Miniature wirewound SMD power inductor, 39uH, 1.2A miniature high power SMD power inductor manufacturer from Taiwan since 1995. Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
39uH, 1.2A Miniature wirewound SMD power inductor
SDR104-390M-LF
39uH, 1.2A miniature high power SMD power inductor
39uH, 1.2A Miniature wirewound SMD power inductor, low profile design dimension only 10.0x9.0x4.0mm. Suitable for Input/output of DC/DC converters, Power supplies for Portable communications equipment, Camcorders, LCD TVs. This series produce by all automated winding / soldering / check and packing machine. 100% check before each shipment, the testing included the characteristic inductance value, DC resistance, Isat current and layer isolation. This offer customer reliable quality and stable (short) delivery date (urgent case, the delivery date could be 2~3 weeks only) • Ferrite drum core construction. • Magnetically unshielded.• Moisture Sensitivity Level: 1 • Operating temperature range: -40℃～+125℃(including coil's self temperature rise) • Storage temperature range: -40℃～+125℃
Customization
Due to the solid background of our engineer team at ferrite powder territory, we could modify the core powder, design and produce the most suitable product to fit customer's applications. Except for the standard characteristic of our series specification, Coilmaster Electronics also offer the customization product with low minimum order quantity (MOQ), tighter tolerance, different inductance and frequency applications.
Leadtime
Coilmaster’s standard lead time is 6~8 weeks, in urgent case, the fast delivery program is available. For specific product series, we could send out the goods within 10 or 20 working days.
Key features
- Low profile surface mount
- High inductance value
- Magnetically unshielded
- Tape and reel for auto surface mounting
- Silver plated
- Low cost designed
- High power, high saturation current
- Operating temperature range: -40℃～+125℃
Applications
- DC-DC converter
- Portable communication equipment
- PC personal computers, notebooks PCs
- Digital equipment
- LCD television
- Power supplies
Construction
- Unshielded Inductor
Size(mm)
- 10.0x9.0x4.0
Inductance(uH)
- 39
Inductance tolerance
- ±20%
Test Frequency(MHz)
- 2.52
Isat(A)
- 1.2
Irms(A)
- 1.2
DCR(mΩ)
- 150
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39uH, 1.2A Miniature wirewound SMD power inductor | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, 39uH, 1.2A Miniature wirewound SMD power inductor, common mode chokes, SMD molding power chokes, chock coil inductors, SMD shielded and semi-shielded power inductors, low profile and high current power inductors, high voltage power inductors, ethernet and LAN power transformers, flat wire inductors, RJ45 jacks with integrated magnetics and high frequency transformers, and ceramic or air coil multilayer chip inductors.
Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Coilmaster Electronics has been providing customers with high current power inductors since 1995, with both advanced technology and 29 years of experience, Coilmaster Electronics ensures that each customer's requirements are met.