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SMT LAN Isolation Transformer

Shenzhen GLGNET Electronics Co., LTD
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Address: 3rd Industrial Area, Shanmen Community, Songgang Town, Bao'an District, Shenzhen City 518105, Guangdong Province, China

Contact name:Johnson Gao

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Shenzhen GLGNET Electronics Co., LTD

SMT LAN Isolation Transformer

Country/Region china
City & Province shenzhen guangdong
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Product Details

LAN Isolation Transformer 1000 Base T SMT Isolated Magnetic POE Ethernet Applications

 

 

1. Overview

 

 

GLGNET Isolated LAN Transformers intended for RJ45 jack applications are compatible with wide a set of Ethernet PHY chipsets supporting VOIP, PoE, PoE+ and PoE++ and data rates including 10/100Base-T, 1000Base-T and 10GBase-T for networking and industrial applications.

 

 

GLGNET supply both Isolated Transformer and RJ45 JACK with Integrated Magnetic;

Standard Products or Customized Products as required are available;

 

 

2. GLGNET LAN  Isolation Transformer Features

 

 

  • Complies with requirement of IEEE 802.3af/ANSI X3.263 compliant
    performance and including 350uH OCL with 8mA bias.

  • Suitable for End-span POE applications with 350mA current capability.

  • Including 350uH OCL with 8mA bias.

  • Compatible with 1000 Base- T PHY ICs

  • ROHS peak reflow temperature rating: 245℃

  • 2250 VDC @ 60 Seconds Hi-po

  • Operating temperature range: 0℃ to +70℃.

  • Storage temperature range: -25℃ to +125℃

 

 

3. GLGNET LAN Isolation Transformer Electrical Specification

 

 

ParameterSpecification
Operating Temperature0 ℃ to 70 ℃
Storage Temperature-25 ℃ to 125 ℃
Turns Ratio1:1±2%

Open Circuit

Inductance (ocl)

350uH MIN@ 100KHz/100mV with 8mA DC Bias
Insertion Loss (IL)-1.0dB MAX @ 1MHz – 100MHZ;

Return Loss (RL)

Z out = 100 OHM

-18dB MIN @ 1MHz – 30MHZ;

-14.4dB MIN @ 30MHz – 40MHZ;

-13.1dB MIN @ 40MHz – 60MHZ;

-12dB MIN @ 60MHz – 80MHZ;

-10dB MIN @ 80MHz – 100MHZ;

Crosstalk

Adjacent Channels

-45dB MIN @ 0.3MHz – 30MHZ

-40dB MIN@ 30MHz – 60MHZ

-35dB MIN@ 60MHz – 100MHZ

Common Mode Rejection Ratio (CMRR)

-40dB MIN @ 0.3MHz – 30MHZ

-35dB MIN@ 30MHz – 60MHZ

-30dB MIN@ 60MHz – 100MHZ

HI - POT2250 VDC @ 60 Seconds

 

 

4. GLGNET LAN Isolation Transformer Product Structure​

 

`

  • LAN Isolation Transformer with POE Power Over Ethernet 
  • SMT mounting type with 24 Soldering Legs
  • Package Length: 15.1 mm
  • Package Width: 10 mm
  • Package Height: 4.0 mm
  • With Part number and date printing

 

5. GLGNET Customization service:

 

 

  • Isolation or combined with RJ45 Jack together
  • Support 10/100Base-T, 1000Base-T or 10GBase-T
  • Through hole Mounting Type or SMD / SMT  Mounting Type
  • Custom different Outline Dimension
  • With POE, POE+, POE++ Functions or without
  • 0 to 70 ℃ or -40 to 85℃ Operating Temperature
  • Support different Soldering Foot Length, "U" form Terminals or "V" formTerminals
  • The Transformer Housing Can be with fixed Slots

 

 

6. GLGNET Isolation Magnetic Main applications:

 

 

  • 1000 Base - T POE Ethernet
  • RJ45 Modular Jacks
  • PCBs
  • Hubs
  • Routers
  • Swithcers
  • Splitters
  • Servers
  • PCs
  • Workstations
  • Networkings
  • Communications

 

 

 This is not a definitive list of applications for this product. It represents some of the more common uses.

 

 

7. GLGNET Advantages

 

 

  • Support Custom Service 
  • 20KK Prots / Month Capacity
  • 20 years experiences in Variety Connectors and related Components
  • 1500 Employees
  • 58 R&D Engineers.
  • 22000 square meters Factory
  • We can supply Isolated Transformers and JR45 Jacks with integrated Transformer
  • Our products are compliant with RoHS, REACH and UL certification
  • Long term Corporation with HUAWEI, ZTE, FOXCONN, XIAOMI, TCL and so on
  • ISO9001, ISO14001, QC080000, OHSAS18001, and IECC international management system certification
  • Fast Response, Professional R&D Engineers, Positive Service Team, Ensure all process effective and well-organized;
  • We have our Own Hardware Mold and Plastic Mold
  • Has 3 LS-WEDM Machines
  • Has 12 WEDM Machines and 8 CNC Machines
  • Has 20 Grinding Machines and 12 Electrical Discharge Machines
  • Has 30 Stamping Machines
  • Has 55 Plastic Injection Machines
  • Has Automatic Assembly Workshops

 

 

8. Drawing

 

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