TM1234NL TAOGLAS | Alldatasheet

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RoHS & REACH Compliant

2 SPE-22-8-062-A www.taoglas.com Taoglas makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Taoglas reserves all rights to this document and the information contained herein. Reproduction, use or disclosure to third parties without express permission is strictly prohibited. 1. Introduction 3 2. Specifications 4 3. Mechanical 5 4. Electrical 6 5. Packaging & Storage 7 Changelog 8

3 SPE-22-8-062-A www.taoglas.com Featuring compatible footprint with industry LAN transformers and designed to work in industrial environmental conditions, the Taoglas TM1234NL is an LAN Transformer 10/100Base-T Quad Port of 40pin with Common Mode Choke on the cable side which makes it suitable of AutoMDIX feature. Typical applications for this cost-effective part are: - Industrial Automation - Hubs - Routers - Switches - Wireless Access Points The Taoglas Magnetics Product Team have over fifteen years of LAN magnetics design and high -quality manufacturing. With an ever-expanding portfolio, we provide trusted products and services to customers within a wide range of applications such as: Networking and Interconnect Devices, Servers, Switches, Router, Communication systems and any Digital Consumer electronics. The Taoglas Exos Series offer an extensive product line of LAN Transformers d esigned for commercial and industrial grade applications, supporting 10/100 Base -T (Exos100 Series), 1G Base -T (Exos1G Series) and 10G Base-T (Exos10G Series). These products include Single, Dual, and Quad configurations not only for standard applications but also for Power over Ethernet (PoE, PoE+, PoE++). For more information on the range of products or for assistance with integration, contact your regional Taoglas customer support team. 1. Introduction 1. Introduction 1. Introduction 1. Introduction 1. Introduction 1. Introduction 1. Introduction 1. Introduction

4 SPE-22-8-062-A www.taoglas.com Electrical Performance @25°C Inductance OCL 350µH MIN @ 100KHz 0.1V 8mA DC Bias Turns Ratio (±2%) TX=1CT: 1CT RX=1CT: 1CT DCR 1.2 Ω MAX Insertion Loss -1.4dB MAX @ 0.1-100Mhz Return Loss -18dB MIN @ 2-30Mhz -14.4dB MIN @ 30-40Mhz -13.1dB MIN @ 40-50Mhz -12dB MIN @ 50-80Mhz Cross talk -55dB MIN @ 0-0.1Mhz -45dB MIN @ 0.1-30Mhz -40dB MIN @ 30-60Mhz -33dB MIN @ 60-100Mhz DCMR (dB MIN) -37dB MIN @ 1-60Mhz -25dB MIN @ 60-200Mhz Hipot 1500Vrms Environmental Specifications Operating Temperature -40°C TO +85°C Compliance UL recognized - FILE NO. E528697 RoHS Compliant Storage requirements Humidity Storage Temperature MSL - 1 -40°C TO +85°C 2. Specifications 3. Antenna Characteristics2. Specifications 3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics2. Specifications 3. Antenna Characteristics2. Specifications 3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics 4. Antenna Radiation Patterns 4. Antenna Radiation Patterns3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics2. Specifications

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3.1 Mechanical Drawings

Length 28.10mm Width 16.00mm Height 5.72mm Mounting Style Surface Mount (SMT)

3.2 Pad Layout

  1. Mechanical 6. Packaging5. Mechanical Drawing 6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing 6. Packaging5. Mechanical Drawing 6. Packaging 7. Application Note6. Packaging 7. Application Note 7. Application Note6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing 6. Packaging5. Mechanical Drawing Front View Suggested Pad Layout Dimensions are in millimeters with the following tolerances: X.XX = ±0.10 Left View Top View Dimensions are in millimeters with the following tolerances: X.XX = ±0.25

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4.1 Electrical Drawings

4.2 Profile of Reflow Solder

  1. Electrical 6. Packaging5. Mechanical Drawing 6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing 6. Packaging5. Mechanical Drawing 6. Packaging 7. Application Note6. Packaging 7. Application Note 7. Application Note6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing 6. Packaging5. Mechanical Drawing

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5.1 SPQ

A (Carrier Tape Width): 44±0.3 mm B (Sprocket hole to Cavity center): 20.2±0.2 mm C (Cavity width): 16.6±0.2 mm Reel weight: 1150 g 1CTN = 4 reels = 1600 pcs Carton dimensions: 370*370*250mm Carton Weight: 8 kg 5. Packaging and Storage 3. Antenna Characteristics2. Specifications 3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics2. Specifications 3. Antenna Characteristics2. Specifications 3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics 4. Antenna Radiation Patterns 4. Antenna Radiation Patterns3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics2. Specifications

8 SPE-22-8-062-A www.taoglas.com Changelog for the datasheet SPE-22-8-062 – TM1234NL Revision: A (Original First Release) Date: 2022-11-08 Notes: Author: Javier Vasena Previous Revisions Changelog 3. Antenna Characteristics2. Specifications 3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics2. Specifications 3. Antenna Characteristics2. Specifications 3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics 4. Antenna Radiation Patterns 4. Antenna Radiation Patterns3. Antenna Characteristics 4. Antenna Radiation Patterns3. Antenna Characteristics2. Specifications

9 SPE-22-8-062-A www.taoglas.com www.taoglas.com © Taoglas