10/100 LAN Discrete Transformer Modules | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
10-100 Base-T LAN discrete transformer modules S40-1044-LF, LAN transformer normally have the T coils in the plastic case. First T core coil will be the Pulse transformer which used on electrical circuit isolation, signal transmission and impedance matching. Second T core coil will work as common mode choke to filter the noise. Wide range of SMD thin Magnetic Transformer LAN Module (network filter) which compliant with IEEE 802.3 or Power over Ethernet Plue; PoE+ (IEEE802.3at) standards, such as through-hole LAN filter, surface mount LAN filter, Lan transformer, Lan Magnetics., etc... Is available from Coilmaster Electronics Coilmaster Electronics is a high-current 10/100 LAN Discrete Transformer Modules, Ethernet Filters Have SMD & THT Package With Speed Up To 10G 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.
10/100 LAN Discrete Transformer Modules
S40-1044-LF
Ethernet Filters Have SMD & THT Package With Speed Up To 10G
10-100 Base-T LAN discrete transformer modules S40-1044-LF, LAN transformer normally have the T coils in the plastic case. First T core coil will be the Pulse transformer which used on electrical circuit isolation, signal transmission and impedance matching. Second T core coil will work as common mode choke to filter the noise. Wide range of SMD thin Magnetic Transformer LAN Module (network filter) which compliant with IEEE 802.3 or Power over Ethernet Plue; PoE+ (IEEE802.3at) standards, such as through-hole LAN filter, surface mount LAN filter, Lan transformer, Lan Magnetics., etc... Is available from Coilmaster Electronics
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
- Compliant with standards: IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at
- Available in SMT assembling
- Fully integrated for adapter, hub and motherboard applications
- Extended temperature range: -40 °C to +85 °C
- RoHS compliant
Applications
- LAN transformer with POE or none POE option
- Power over Ethernet up to 150 Watts and speeds up to 1 Gbit/s
Construction
- LAN Transformer
Additional Notes
Hi-Pot : 1500 (V)
Speed : 10/100
Insertion Loss
(dB max) 1~100MHz : -0.5
Return Loss
(dB min) 1~30MHz : -18
Return Loss
(dB min) 60~80MHz : -12
Crosstalk
(dB min) 1~100MHz : -30
Common Mode Rejection
(dB min) 1~100MHz : -30
Turn Ratio(TX) : 1:1
Turn Ratio(RX) : 1:1
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10/100 LAN Discrete Transformer Modules | 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, 10/100 LAN Discrete Transformer Modules, 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.