90mH 3.5A Through-Hole EMI Filter Choke for Power Inverters | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
Nanocrystalline common mode chokes are well recognized for their superior impedance characteristics, wideband EMI suppression, and lower core losses compared with ferrite alternatives. With excellent thermal stability and compact size, they are widely used in power inverters, renewable energy systems, automotive electronics, industrial drives, and communication equipment. By offering reliable performance in both low-current precision circuits and high-current power stages, nanocrystalline chokes have become a preferred choice for engineers facing strict EMI compliance requirements.
Our 33x19x39mm through-hole nanocrystalline common mode choke series covers a broad range of inductance and current ratings, at 90mH the product could support rated current up to 3.5Amps . Beyond the standard portfolio, we provide unique customization advantages compared with larger competitors. For example, the impedance peak frequency can be adjusted based on customer requirements—whether shifting the Z peak from 1MHz up to 2MHz, or tuning it to lower ranges for specific system needs. We can also fine-tune inductance, current rating, or even modify dimensions upon request. Most importantly, our customization process is fast: instead of long lead times, we deliver tailored design proposals or even samples within 1–2 weeks, helping customers accelerate their project development.
If you are looking for a high-performance common mode choke solution with the flexibility of fast customization, we would be glad to support your design. Please contact us directly through the inquiry form on our website, and our team will provide you with the most suitable solution for your application. Coilmaster Electronics is a high-current 90mH 3.5A Through-Hole EMI Filter Choke for Power Inverters, Reliable nanocrystal core choke for renewable energy and solar inverter noise reduction. manufacturer from Taiwan since 1995. Coilmaster offers AEC-Q200 certified, high-efficiency power inductors, chokes, and transformers. Specializing in low-loss, high-current components for Automotive, 5G, and Industrial applications. Contact our experts for instant support. 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.
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90mH 3.5A Through-Hole EMI Filter Choke for Power Inverters
CMT2510BNA-903-3.5A-LF
Reliable nanocrystal core choke for renewable energy and solar inverter noise reduction.
Nanocrystalline common mode chokes are well recognized for their superior impedance characteristics, wideband EMI suppression, and lower core losses compared with ferrite alternatives. With excellent thermal stability and compact size, they are widely used in power inverters, renewable energy systems, automotive electronics, industrial drives, and communication equipment. By offering reliable performance in both low-current precision circuits and high-current power stages, nanocrystalline chokes have become a preferred choice for engineers facing strict EMI compliance requirements.
Our 33x19x39mm through-hole nanocrystalline common mode choke series covers a broad range of inductance and current ratings, at 90mH the product could support rated current up to 3.5Amps . Beyond the standard portfolio, we provide unique customization advantages compared with larger competitors. For example, the impedance peak frequency can be adjusted based on customer requirements—whether shifting the Z peak from 1MHz up to 2MHz, or tuning it to lower ranges for specific system needs. We can also fine-tune inductance, current rating, or even modify dimensions upon request. Most importantly, our customization process is fast: instead of long lead times, we deliver tailored design proposals or even samples within 1–2 weeks, helping customers accelerate their project development.
If you are looking for a high-performance common mode choke solution with the flexibility of fast customization, we would be glad to support your design. Please contact us directly through the inquiry form on our website, and our team will provide you with the most suitable solution for your application.
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
- Compact THT Package (33x19x39mm) – Space-saving design with robust mechanical stability.
- Broadband Noise Attenuation – Effective suppression from 150kHz up to 30MHz.
- Excellent Thermal Stability – Consistent impedance performance from -40°C to +125°C.
Applications
- Renewable Energy
- UPS & Power Backup Systems
- EV Chargers & DC Fast Charging
Construction
- Common Mode Choke
Size(mm)
- 33x19x39
Inductance(uH)
- 90000
Inductance tolerance
- ±50%/30%
Test Frequency(MHz)
- 0.01
Irms(A)
- 3.5
DCR(mΩ)
- 110
Additional Notes
Hi-Pot : 1500 (V)
Rated Voltage : 250 (V)
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90mH 3.5A Through-Hole EMI Filter Choke for Power Inverters | 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, 90mH 3.5A Through-Hole EMI Filter Choke for Power Inverters, 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 offers AEC-Q200 certified, high-efficiency power inductors, chokes, and transformers. Specializing in low-loss, high-current components for Automotive, 5G, and Industrial applications. Contact our experts for instant support. 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.