3.3uH, 4.5A SMD Composite Power Inductor
SEP0515E-3R3M-LF
3.3uH, 4.5A 1.5 mm Low profile High Current Molded power inductor
Low profile molded power choke with height 1.5mm. Typically the molding power inductor need to support a ripple current and support a high peak current without saturating and have the excellent saturation magnetic flux density. Compare to ferrite assemble shielded inductor, SMD molded iron powder inductor have soft saturation curves, more slowly sloping of inductance drop at Isat current and lower self-heating. Coilmaster Electronics' engineer team have excellent background for material powder to provide the best solution to customers. For this low profile shielded SMD inductor, the size is only 6.0x5.45x1.5mm but could carry up to 4.5Amps at 3.3uH. This low profile molded choke have the excellent balance between inductance, saturate current and self-heating current with competitive price. This high current molding inductor have lower DC resistance compare to other series in same dimension. And is suitable for the lower temperature rise, medium-current requirement applications. This surface mount molded inductor is also known as low profile miniature high current inductors or molding power inductor.
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 Molded
- Low leakage field
- Soft saturation
- Low Profile 1.5mm
- Ultra low buzz noise
- Energy storage up to 2MHz
Applications
- Notebook, Desktop, IPC, Converter, Power supplies
- Graphics cards, battery power systems(BPS), CPU
Construction
- Shielded Inductor
Size(mm)
- 6.0x5.45x1.5
Inductance(uH)
- 3.3
Inductance tolerance
- ±20%
Test Frequency(MHz)
- 0.1
Isat(A)
- 4.5
Irms(A)
- 3.2
DCR(mΩ)
- 72
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1.5 mm Low profile High Current Molded power inductor SEP0515E series
1.5 mm Low profile High Current Molded power inductor SEP0515E series
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3.3uH, 4.5A SMD Composite 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, 3.3uH, 4.5A SMD Composite 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.