GST5009M LF

$6.61

Description：MDL 1G SINGLE PORT N/A
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8d817a89f8f8 Category: Pulse Transformers Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：MDL 1G SINGLE PORT N/A
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
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：0.594" L x 0.280" W (15.10mm x 7.10mm)
Height - Seated (Max)：0.157" (4.00mm)
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-

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GST5009M LF

Overview

The GST5009M LF is a single-port LAN pulse transformer manufactured by Pulse Electronics, designed for 1000 Base-T applications. It features a surface-mount package with dimensions of 15.10mm x 7.10mm and a maximum height of 4.00mm. The component operates within a temperature range of -40°C to +85°C and has an inductance of 350µH. The turns ratio is specified as 1:1CT for both the transmitter and receiver sections. It complies with RoHS3 standards and carries an MSL rating of 1.

Feature Summary

Designed specifically for Gigabit Ethernet (1000 Base-T) single-port implementations
Integrates separate transmitter and receiver sections with center-tapped configurations
Supports high-temperature operation suitable for demanding industrial environments

Applications

Gigabit Ethernet network interface cards
Industrial communication modules requiring 1000 Base-T connectivity
Embedded systems with integrated PHY layers

Procurement Notes

Verify the exact ordering suffix against the manufacturer's current datasheet, as variations such as GST5009BM may exist. Confirm that the specific batch meets RoHS3 compliance requirements for your region. Ensure surface-mount footprint compatibility with your PCB design before finalizing procurement orders.

Selection Notes

Select this component when a dedicated single-port solution for 1000 Base-T is required. The 350µH inductance value supports standard Ethernet signaling requirements. Consider the 15.10mm x 7.10mm SMD package size for space-constrained designs. Verify thermal performance within the -40°C to +85°C operating range for your specific application environment.

Part Context

This part belongs to Pulse Electronics' LAN transformer portfolio, focusing on isolated signal transmission for Ethernet networks. It serves as a critical interface between the MAC and PHY layers, providing galvanic isolation and impedance matching. The GST series is engineered for reliability in high-volume consumer and industrial networking equipment.