3.9uH, 5.3A SMD unshielded power inductor | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
3.9uH, 5.3A SMD unshielded power inductor with dimension 13.21x9.91x6.35mm. Specially designed for demanding backlighting applications. Utilize the Mn-Zn core to provide the high saturate current, high efficiency and high breakdown voltage. Furthermore, this SMD unshielded high current power inductor feature with low DC resistance. To achieve the lower DCR, Coilmaster utilize the wire as the pad to reduce the power loss. The customized spec is also available. Coilmaster Electronics is a high-current 3.9uH, 5.3A SMD unshielded power inductor, 3.9uH, 5.3A SMD wirewound 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.
3.9uH, 5.3A SMD unshielded power inductor
SDH3316-3R9M-LF
3.9uH, 5.3A SMD wirewound power inductor
3.9uH, 5.3A SMD unshielded power inductor with dimension 13.21x9.91x6.35mm. Specially designed for demanding backlighting applications. Utilize the Mn-Zn core to provide the high saturate current, high efficiency and high breakdown voltage. Furthermore, this SMD unshielded high current power inductor feature with low DC resistance. To achieve the lower DCR, Coilmaster utilize the wire as the pad to reduce the power loss. The customized spec is also available.
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
- Miniature surface mount
- High power, high saturate current
- Very low DC resistance
- Maximum power density
- Meets UL 94V-0 flammability standard
- Tape and reel for auto surface mounting
- High breakdown voltage
- Outstanding efficiency
Applications
- DC-DC converter
- PC personal computers
- LCD backlight
- Power supply for VTRs
- Other various electronic appliances
Construction
- Unshielded Inductor
Size(mm)
- 13.21x9.91x6.35
Inductance(uH)
- 3.9
Inductance tolerance
- ±20%
Test Frequency(MHz)
- 0.1
Isat(A)
- 5.9
Irms(A)
- 5.3
DCR(mΩ)
- 15
- Related Product
0.42uH, 0.32A wire-wound inductor with ferrite core
MS1005LS-R42K-LF
Coilmaster Electronics offer an extensive range of wirewound inductors designed to meet the diverse...
Details Add to List
68uH, 0.75A low power loss SMD shielded power inductor
SDC6D38-680M-LF
68uH, 0.75A low profile inductor coil with dimension 7.0x7.0x4.0mm. The SMD magnetically shielded...
Details Add to List
3.9uH, 11.2A Unshielded wirewound SMT power inductor
SDO5040-3R9M-LF
3.9uH, 11.2A Unshielded wirewound SMT power inductor with dimension 18.54x15.24x11.43mm. Used...
Details Add to List- Download
Unshielded wire-wound high current SMT power inductor SDH3316
Unshielded wire-wound high current SMT power inductor SDH3316
Download
Download Popular Products
3.9uH, 5.3A SMD unshielded 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, 3.9uH, 5.3A SMD unshielded 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.