4.7uH, 12.2A SMD High Temperature Flat Wire Molded Inductors | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
SMD high saturation flat wire power chokes, SEP7030EX series (3.1mm height), which offers high current handling capacity, low DC resistance and low power loss. At 4.7uH, the saturate current (Isat) is up to 12.2 Amps. Nowadays, more and more technology demand the high efficiency, miniaturization and reliable product to meet market requirement. Coilmaster Electronics realize the trend of the product which need to become more functionality, smaller, better performance and faster operation. The flat wire provides the low dc resistance, have wider temperature rise current (Irms) and better flexibility for designer. Compare to the same size of shielded molded inductor from other competitors, this high current power inductors with flat cooper wire have 30% higher current handling capacity due to the flat wire design. And the operating temperature is up to 125℃. And also meet the environment standard, RoHS and REACH compliant. The operating temperature for this SMD high saturation flat wire power chokes is -40~+125C. Coilmaster Electronics is a high-current 4.7uH, 12.2A SMD High Temperature Flat Wire Molded Inductors, 4.7uH, 12.2A Surface Mount Flat Wire High Efficiency Inductors 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.
4.7uH, 12.2A SMD High Temperature Flat Wire Molded Inductors
SEP7030EX-4R7M-LF
4.7uH, 12.2A Surface Mount Flat Wire High Efficiency Inductors
SMD high saturation flat wire power chokes, SEP7030EX series (3.1mm height), which offers high current handling capacity, low DC resistance and low power loss. At 4.7uH, the saturate current (Isat) is up to 12.2 Amps. Nowadays, more and more technology demand the high efficiency, miniaturization and reliable product to meet market requirement. Coilmaster Electronics realize the trend of the product which need to become more functionality, smaller, better performance and faster operation. The flat wire provides the low dc resistance, have wider temperature rise current (Irms) and better flexibility for designer. Compare to the same size of shielded molded inductor from other competitors, this high current power inductors with flat cooper wire have 30% higher current handling capacity due to the flat wire design. And the operating temperature is up to 125℃. And also meet the environment standard, RoHS and REACH compliant. The operating temperature for this SMD high saturation flat wire power chokes is -40~+125C.
Customization
Except for the standard characteristic of our series specification, Coilmaster Electronics also offer the customization product with low minimum order quantity (MOQ). Because our engineer team has a solid background at ferrite powder territory, we could modify the core powder, design and produce the most suitable product to fit customer's 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
- Metal Alloy Powder
- Molded construction
- Low profile 3.1mm height
- Low EMI emission
- Soft Saturation
- Ultra low buzz noise
- Energy storage up to 3MHz
Applications
- High efficiency DC to DC converter, Desktop, IoT control board, Notebook, Converter, Power supplies
- Graphics cards, battery power systems(BPS), CPU
Construction
- Shielded Inductor
Size(mm)
- 8.7x8.3x3.1
Inductance(uH)
- 4.7
Inductance tolerance
- ±20%
Test Frequency(MHz)
- 0.1
Isat(A)
- 12.2
Irms(A)
- 9
DCR(mΩ)
- 26.7
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4.7uH, 12.2A SMD High Temperature Flat Wire Molded Inductors | 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, 4.7uH, 12.2A SMD High Temperature Flat Wire Molded Inductors, 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.