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LINK-PP INT'L TECHNOLOGY CO., LIMITED

  • China,Huizhou ,Guangdong
  • Verified Supplier

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China H1260NL / H1260NLT SMT LAN Transformer for 100BASE-TX Ethernet
China H1260NL / H1260NLT SMT LAN Transformer for 100BASE-TX Ethernet

  1. China H1260NL / H1260NLT SMT LAN Transformer for 100BASE-TX Ethernet
  2. China H1260NL / H1260NLT SMT LAN Transformer for 100BASE-TX Ethernet

H1260NL / H1260NLT SMT LAN Transformer for 100BASE-TX Ethernet

  1. MOQ: 400/2000/10K/25K
  2. Price: $0.06-$3.2
  3. Get Latest Price
Payment Terms TT,NET30/60/90 Days
Supply Ability 3KK/Month
Delivery Time Stock
Packaging Details T&R
PN H1260NL / H1260NLT
Data Rate 100BASE-TX
Free Samples Available
Package 16-pin SMD
Temperature 0℃ TO +70℃
RoHS compliant YES
Isolation Voltage 1500 VAC
Turns Ratio 1CT:1CT
Brand Name LINK-PP
Model Number H1260NL H1260NLT
Certification UL,RoHS,Reach,ISO
Place of Origin Guangdong,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms TT,NET30/60/90 Days Supply Ability 3KK/Month
Delivery Time Stock Packaging Details T&R
PN H1260NL / H1260NLT Data Rate 100BASE-TX
Free Samples Available Package 16-pin SMD
Temperature 0℃ TO +70℃ RoHS compliant YES
Isolation Voltage 1500 VAC Turns Ratio 1CT:1CT
Brand Name LINK-PP Model Number H1260NL H1260NLT
Certification UL,RoHS,Reach,ISO Place of Origin Guangdong,China
High Light H1260NLH1260NLTPulse LAN Transformer

The H1260NL (and its Tape & Reel counterpart H1260NLT) is a professional-grade, single-port Surface Mount (SMD) LAN transformer module designed by Pulse Electronics. Engineered specifically for 100BASE-TX applications, this component ensures reliable signal integrity and robust isolation for networking hardware.



 Technical Specifications of 100BASE-TX SMT LAN Transformer 

Parameter Specification
Part Number H1260NL / H1260NLT
Device Type SMT LAN Transformer
Ethernet Standard 100BASE-TX
Turns Ratio 1CT:1CT / 1:1
Number of Channels Single
Mounting Style SMD
Operating Temperature 0°C to 70°C
Storage Temperature -20°C to +125°C
Isolation Voltage 1500 VAC / 1500 VRMS
RoHS Yes




Electrical Characteristics of H1260NL / H1260NLT Pulse Transformer 


Parameter Specification
Turns Ratio 1:1 ±2%
Insertion Loss 100 kHz: -1.2 dB max1–125 MHz: -0.2 − 0.002·f^1.4 dB max
Return Loss, 100BT (Zout = 100 Ω ±15%) 0.1–30 MHz: -16 dB min30–60 MHz: -10 + 20·log10(f/60 MHz) dB min60–80 MHz: -10 dB min
Inductance (OCL) 350 µH min
Crosstalk, Adjacent Channels 1 MHz: -50 dB min10–100 MHz: -55 + 22·log10(f/10) dB min
Common Mode Rejection Ratio 2 MHz: -50 dB min30–200 MHz: -15 + 20·log10(f/200) dB min
DC Resistance, 1/2 Winding 0.65 Ω max
DC Resistance Imbalance ±0.065 Ω max
Input-Output Isolation 1500 VRMS min @ 60 seconds




H1260NL / H1260NLT Ethernet Transformer Datasheet


1. H1260NL / H1260NLT Drawing - SCHEMATIC


H1260NL H1260NLT Drawing - SCHEMATIC


2. H1260NL / H1260NLT Drawing - Dimensions

H1260NL H1260NLT Drawing - Dimensions




Key Features and Benefits of H1260NL / H1260NLT SMT LAN Magnetics


  1. IEEE 802.3 Compliant: Fully meets the rigorous electrical specifications for Ethernet connectivity.
  2. Superior Thermal Stability: Operates efficiently within a 0-70℃ temperature range.
  3. RoHS Compliant: Built with environmentally friendly materials and processes.
  4. Highly Durable Header: Utilizes thermoset plastic material with a UL 94V-0 flammability rating or better.
  5. Industry-Standard Soldering: Compliant with J-STD-002, J-STD-020 (MSL Level 1), and J-STD-075 (R7 profile) for reliable reflow soldering at 245°C.




FAQs About 100BASE-TX LAN Magnetics


If you need a compact SMT LAN transformer for 100BASE-TX Ethernet, the H1260NL / H1260NLT offers a practical combination of 1:1 coupling, 1500 VRMS isolation, RoHS compliance, and tape-and-reel availability. It is a solid fit for Ethernet hardware that needs dependable signal integrity and streamlined surface-mount production.


1. Is H1260NL the same as H1260NLT?

Yes. H1260NLT is the tape-and-reel packaging version of H1260NL; the datasheet states that adding the “T” suffix indicates tape & reel packaging.


2. What Ethernet speed does the H1260NL support?

The datasheet specifies 100BASE-TX support.


3. What is the isolation rating?

The datasheet lists 1500 VRMS minimum for 60 seconds and also identifies the isolation voltage as 1500 VAC.


4. Is this transformer suitable for SMT assembly?

Yes. The part is specified as an SMD / SMT device.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1997

  • Total Annual:

    $30-$50 million

  • Employee Number:

    300~600

  • Ecer Certification:

    Verified Supplier

LINK-PP International Technology Co., Limited, founded in 1997, is a vertically integrated manufacturer specializing in Ethernet magnetic components and high-speed connectivity solutions up to 10G. With over 26 years of experience, our core products include RJ45 modular jacks, MagJacks, discrete m... LINK-PP International Technology Co., Limited, founded in 1997, is a vertically integrated manufacturer specializing in Ethernet magnetic components and high-speed connectivity solutions up to 10G. With over 26 years of experience, our core products include RJ45 modular jacks, MagJacks, discrete m...

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  • LINK-PP INT'L TECHNOLOGY CO., LIMITED
  • NO54 South Jinhu Road ChenJiang Town Zhongkai DISTRICT Huizhou 516229 CHINA
  • https://www.rj45-modularjack.com/

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