LG2P109NAM LF

$2.55

Description：MDL 1G DIP DUAL PORT N/A
Series：-
Mfr：Pulse Electronics
Package：Tube

SKU:246061ecbe14 Category: Pulse Transformers Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：MDL 1G DIP DUAL PORT N/A
Series：-
Mfr：Pulse Electronics
Package：Tube
Transformer Type：LAN 1000 Base-T
Inductance：350µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1:1CT Transmitter, 1:1CT Receiver
Mounting Type：Through Hole
Size / Dimension：1.280" L x 0.335" W (32.50mm x 8.50mm)
Height - Seated (Max)：0.457" (11.60mm)
Operating Temperature：-40°C ~ 85°C

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LG2P109NAM LF

Overview

The LG2P109NAM LF is a LAN 1000 Base-T pulse transformer manufactured by Pulse Electronics. It features an inductance of 350µH and utilizes a through-hole mounting type. The component operates within a temperature range of -40°C to 85°C. Its physical dimensions are 1.280 inches in length by 0.335 inches in width, with a maximum seated height of 0.457 inches.

Feature Summary

Designed for Gigabit Ethernet applications supporting 1000 Base-T standards
Provides signal isolation and impedance matching for network interfaces
Constructed for reliable through-hole integration into printed circuit boards

Applications

Gigabit Ethernet transceiver circuits
Network interface card (NIC) designs
Industrial networking equipment requiring robust signal integrity

Procurement Notes

Verify the specific suffix 'LF' indicates lead-free compliance when sourcing. Confirm the package style matches the through-hole requirement for your PCB layout. Ensure the operating temperature range meets your environmental specifications. Cross-reference the manufacturer part number with official distributor catalogs to avoid counterfeit components.

Selection Notes

Select this component for designs requiring a 350µH inductance value in a LAN transformer configuration. Consider the physical footprint constraints given the 1.280-inch length. Evaluate the thermal performance against the specified -40°C to 85°C operational range. Ensure compatibility with the intended Ethernet PHY controller's electrical requirements.

Part Context

This part belongs to the Pulse Electronics LAN transformer series, specifically engineered for high-speed data transmission. It serves as a critical passive component in Ethernet physical layer circuits, ensuring proper signal coupling and isolation between the MAC and the physical medium attachment.

Replacement Considerations

Consult official substitution guides for compatible LAN transformers with identical pinouts and electrical characteristics. Verify that any alternative part supports 1000 Base-T speeds and maintains similar inductance values.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.