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Product Detailed Parameters
- Description:MDL 1G DUAL PORT 4PAIR POE 90W
- Series:-
- Mfr:Pulse Electronics
- Package:Tape & Reel (TR)
- Transformer Type:LAN 1000 Base-T
- Inductance:350µH
- ET (Volt-Time):-
- Turns Ratio - Primary:Secondary:1:1CT Transmitter, 1:1CT Receiver
- Mounting Type:Surface Mount
- Size / Dimension:1.291" L x 0.543" W (32.80mm x 13.80mm)
- Height - Seated (Max):0.287" (7.30mm)
- Operating Temperature:-40°C ~ 85°C
- Grade:-
- Qualification:-
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Overview
The GS9015RM LF is a LAN 1000 Base-T pulse transformer manufactured by Pulse Electronics. It features a dual-port design with four pairs, supporting Power over Ethernet (PoE) applications up to 90W. The component includes a transmitter and receiver section, both configured with a 1:1CT ratio. It has an inductance of 350µH and utilizes a surface mount package.
Feature Summary
- Supports 1000 Base-T LAN standards with integrated transmission and reception capabilities
- Enables high-power PoE delivery up to 90W across four pairs
- Designed for surface mount assembly with compact form factor
Applications
- 1000 Base-T network interface cards
- Power over Ethernet (PoE) powered devices
- Dual-port network switches
Procurement Notes
Verify the specific suffix 'LF' indicates lead-free compliance as per manufacturer specifications. Confirm the 90W PoE rating aligns with your power budget requirements. Ensure the surface mount footprint matches your PCB layout constraints before ordering.
Selection Notes
Select this component when a dual-port solution is required for Gigabit Ethernet applications. The 90W PoE capability makes it suitable for higher-power endpoints compared to standard 15.4W or 30W variants. Verify compatibility with 1:1CT transformer configurations in your circuit design.
Part Context
This part belongs to the Pulse Transformers product line, specifically designed for LAN connectivity. It serves as a critical isolation and impedance matching component in Ethernet physical layer circuits, ensuring signal integrity between the MAC and PHY.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official distributor databases for cross-reference information if alternative sourcing is required.
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