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Bourns SM51589PEL LAN Transformer Module

The BOURNS SM51589PEL LAN transformer module supports 10/100/1000 Base-T Ethernet networks, including Power over Ethernet (PoE). With a dielectric withstand voltage of 5K VAC and RoHS compliance, it ensures reliable data transmission and safety. Designed for LAN applications, the module features a compact construction with tape and reel packaging suitable for high-volume manufacturing. It offers excellent electrical performance with low insertion loss, high isolation, and temperature tolerance up to 85°C, making it ideal for industrial Ethernet networks requiring durability and compliance with international standards.

Authorized Distributors
Source:Newark
Part No:SM51589PEL
Stock:1500
Inv Date:05-28-2026
Price: Unit price: $2.99
Buy/RFQ:
Source:DigiKey
Part No:SM51589PEL
Stock:1990
Inv Date:05-28-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:SM51589PEL
Stock:4268
Inv Date:05-29-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:SM51589PEL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.61
Buy/RFQ:
Part No:SM51589PEL
Stock:3500
Inv Date:05-28-2026
Price: Unit price: $1.93
Buy/RFQ:
Part No:SM51589PEL
Stock:3500
Inv Date:05-28-2026
Price: Unit price: $1.93
Buy/RFQ:
Source:Arrow EU
Part No:SM51589PEL
Stock:26600
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns SM51589PEL LAN Transformer Module Specifications:

  • T Ratio: 1CTACT
  • Leakage Inductance (@100 kHz): 0.5 W.H max.
  • Isolation Hi-Pot: 5000 VAC, 1 mA, 2 seconds
  • Insertion Loss (1-100 MHz): 1.0 dB max.
  • Return Loss (@ 100 Ohms, 1-30 MHz): 6 dB min.
  • Operating Temperature Range: -40 °C to +85 °C
  • Storage Temperature Range: -25 °C to +125 °C
  • Packaging: Tape & Reel, 400 pcs per reel
  • Construction: Potted and RoHS compliant tin termination
  • Dimensions: Diameter approximately 16.5 mm (0.650 inches), height 7 mm (0.275 inches)

Buy the Bourns Series LAN Transformer: SM51589PEL 10/100/1000 Base-T PoE Module

Enhance your Ethernet network with the Bourns LAN transformer module designed for 10/100/1000 Base-T and PoE applications. This RoHS-compliant module features a dielectric withstand voltage of 5K VAC, ensuring electrical safety and reliability. Its compact construction offers low insertion loss and excellent isolation, ideal for industrial-grade Ethernet systems with demanding performance standards. Suitable for high-volume deployment, it comes in tape and reel packaging, making it easy to integrate into manufacturing processes. Invest now for dependable network connectivity and compliance with international standards.

Get Bourns SM51589PEL today—built for industrial Ethernet resilience, PoE support, and long-lasting durability.

Frequently Asked Questions

Where can I buy Bourns SM51589PEL?

You can click on the BUY or RFQ button to purchase SM51589PEL from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SM51589PEL?

You can download the SM51589PEL datasheet or visit the Bourns website for support.

Who is the manufacturer of SM51589PEL?

Bourns

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