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4 Rows LAN Isolation Transformer IEEE 802.3ab 1000 Base T 48 PINs

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

4 Rows LAN Isolation Transformer IEEE 802.3ab 1000 Base T 48 PINs

Country/Region china
City & Province shenzhen guangdong
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Product Details

4 Rows LAN Isolation Transformer IEEE 802.3ab 1000 Base T 48 PINs

 

 

GLGNET Supplies variety LAN Isolation Transformers and RJ45 Modular Jacks with Integrated Transformer; 

Some customers would like to buy RJ45 Modular Jack without magnetics and Isolated Transformers seperately based on their available PCB design, also this way can save cost. 

GLGNET can meet your requirements,  both RJ45 Modular Jack without magnetics + isolated transformer and  RJ45 modular Jack with integrated Magnetics, we can supply; 

 

 

GLGNET not only supply standard Ethernet isolation Transformer, we also support Customization as required, GLGNET custom service include:

 

 

  • Isolation or combined with RJ45 Jack together
  • Support 10/100Base-T, 1000Base-T or 10GBase-T
  • Through hole Mounting Type or SMD 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 

 

 

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 Isolation Transformer Main applications as following:

 

 

  • 1000 Base - T 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.

 
 

1. GLGNET Isolation Transformer Features

 

 

  • Complies with requirement of IEEE 802.3ab for 1000
    BASE-T,full duplex applications.

  • Supports 8 pairs of category 5 UTP cable.

  • Including 350uH OCL with 8mA bias.

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

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

  • Compatible with 1000 Base- T  PHY ICs

  • ROHS peak reflow temperature rating: 245℃

  • 2250 VDC @ 60 Seconds Hi-po

 

 

2. Product Structure​

 

`

  • LAN Isolation Transformer
  • Through hole mounting type with 48 Soldering Foots
  • With Fixed Slot on two sides of the transformer
  • Package Length: 28.2 mm
  • Package Width: 11 mm
  • Package Height: 10.6 mm 
  • Soldering Foot Length: 3.0 mm

 

 

3. 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

-40dB MIN @ 0.3MHz – 30MHZ

-35dB MIN@ 30MHz – 60MHZ

-30dB 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

 

 

7. GLGNET Advantages

 

 

  • 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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