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LAN1VSOS16351C2
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Product Detailed Parameters
- Description：MOD TRANS LAN 100B-T 1 PORT
- Series：LAN
- Mfr：Eaton - Electronics Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transformer Type：LAN 100 Base-T
- Inductance：350µH
- ET (Volt-Time)：-
- Turns Ratio - Primary:Secondary：1CT:1CT
- Mounting Type：Surface Mount
- Size / Dimension：0.500" L x 0.280" W (12.70mm x 7.10mm)
- Height - Seated (Max)：0.244" (6.20mm)
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
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Overview
The LAN1VSOS16351C2 is a surface mount pulse transformer designed for 100 Base-T LAN applications. It features a 1CT:1CT turns ratio and an inductance of 350µH. The component utilizes a toroid core material and provides 1500 Vac insulation between primary and secondary windings. It operates within a temperature range of -40°C to +85°C. The device is housed in a 16-pin SMD package with dimensions of 12.7 x 10 x 5.9 mm.
Feature Summary
- Provides galvanic isolation for 100 Base-T Ethernet networks
- Surface mount construction for automated assembly
- Toroid core design for signal integrity
Applications
- 100 Base-T LAN port isolation
- Ethernet interface circuits
- Network equipment signal conditioning
Procurement Notes
Verify the complete part number including suffixes against official Eaton documentation to ensure correct specifications. Confirm that the required packaging format matches availability, as standard lead times may vary. Cross-reference pin configurations and mechanical dimensions with target PCB layouts prior to procurement to prevent integration errors.
Selection Notes
Select this component for designs requiring 100 Base-T compliance with specific isolation voltage requirements. Ensure the operating temperature range meets environmental constraints. Verify that the 16-pin surface mount footprint aligns with existing board space and manufacturing capabilities. Consider the 1CT:1CT ratio compatibility with downstream PHY transceivers.
Part Context
This component belongs to the LAN1VSO series from Eaton Electronics Division. The series focuses on LAN isolation transformers for automotive and industrial applications. It shares design principles with other models in the family but differs in pin count and specific electrical parameters tailored for 100 Base-T standards.
Replacement Considerations
Consult official Eaton substitution guides for verified equivalents. Generic replacements may not match the precise inductance or isolation ratings required for 100 Base-T compliance.
