Bourns Inc.

SM Series Gigabit Ethernet Chip LAN Transformer Modules

Bourns' chip LAN transformer modules are ideal for LAN interfaces in a variety of high-speed telecommunication and network devices

Image of Bourns' SM Series Gigabit Ethernet Chip LAN Transformer ModulesBourns' SM42002EL, SM42P01EL, SM43001EL, and SM43P01EL gigabit Ethernet chip LAN transformer modules are constructed with four discrete chip LAN transformers and four common mode chokes assembled on a PCB. These transformer modules are pin-to-pin compatible with the traditional potted case LAN transformer and offer a lower profile and superior coplanarity.

The SM series transformer modules offer a high degree of attenuation for EMI suppression that is made possible by pairing the common mode choke with each transformer. These chip LAN transformer modules are compliant with IEEE 802.3 and are ideal for use in LAN interfaces for a variety of high-speed telecommunication and network devices.

Features
  • IEEE 802.3 Ethernet compatible
  • Compatible with 1G/2.5G/5G/10GBASE-T
  • PoE+ available for some models
  • Common mode choke for EMI reduction
  • Superior coplanarity
  • RoHS compliant and halogen-free
Applications
  • High-speed telecommunications
  • Network devices

SM Series Gigabit Ethernet Chip LAN Transformer Modules

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
LAN TRANSFORMERSM42002ELLAN TRANSFORMER489 - Immediate$2.08View Details
LAN TRANSFORMERSM42P01ELLAN TRANSFORMER0 - Immediate$2.12View Details
LAN TRANSFORMERSM43P01ELLAN TRANSFORMER6 - Immediate$3.48View Details
Published: 2021-06-29