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Low Profile SMT RJ45 Connector with Integrated Magnetics
Quick Overview
The MIC24120-5101W-LF3 and MIC24121-5101W-LF3 are low-profile, surface-mount RJ45 connectors with integrated magnetics, designed for 10/100BASE-T Ethernet applications. By integrating the transformer, impedance resistor, and high-voltage capacitor into a compact RJ45 footprint, these models significantly reduce EMI radiation, save PCB space, and enhance design efficiency.
LED and EMI-finger options are available, making them highly adaptable for different customer requirements.
Key Features
Standards Compliance
Meets FCC requirements and IEEE802.3u standards
RoHS compliant & lead-free
Performance Advantages
Integrated transformer, resistors, and capacitors for compact PCB design
Optimized for 10/100 BASE-T Ethernet transmission over Cat5 UTP cable
Reduced EMI radiation to improve overall EMC performance
Mechanical & Electrical Design
Available in side-entry (right angle) or top-entry (vertical) mounting
Shielded housing for superior EMI protection
Optional LED indicators (Green 250Ω)
Operating temperature range: 0℃ to +70℃ / -40℃ to +85℃
Storage temperature range: -25℃ to +85℃
Hi-Pot withstand: 1500Vrms MIN
Flexibility
Latch orientation: standard latch-down
Available with or without EMI fingers
Supports both through-hole and surface mount termination
Applications
The MIC24120-5101W-LF3 / MIC24121-5101W-LF3 are designed to support a wide range of networking and communication devices:
ADSL Modems
LAN-on-Motherboard Solutions
Ethernet Switches & Routers
PC Mainboards
IP Phones / VOIP Gateways
SDH / PDH Transmission Equipment
Call Center Solutions
Set-Top Boxes (STB)
Enterprise Networking Equipment
Competitive Advantages
18+ years of production expertise
Over 2600 skilled staff
100% electrical testing (not just batch testing)
Flexible delivery lead times
Trusted by major global customers: TI, Intel, Samsung, Fluke, Jabil, Flextronics, Cypress, Freescale, EKF, and more
Related EMS Application Capabilities
Built-in Flexible PCB & Rigid-Flex PCB Assembly
Microelectronic & Flip Chip Packaging
Chip-On-Board & Optoelectronic Assembly
RF/Wireless Assembly & System Assembly
Through Hole & Surface Mount Assembly
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Year Established:
1997
Total Annual:
100,000,000-$120 million
Employee Number:
800~1000
Ecer Certification:
Verified Supplier
LINK-PP is a professional designer and Manufacturer of magnetic telecom and networking components. Founded in Shenzhen in 1997 and began to develop Discrete Transformer. With over 26 years of experience in innovation and technology leadership. Our main products include RJ45 Connectors, LAN Transform... LINK-PP is a professional designer and Manufacturer of magnetic telecom and networking components. Founded in Shenzhen in 1997 and began to develop Discrete Transformer. With over 26 years of experience in innovation and technology leadership. Our main products include RJ45 Connectors, LAN Transform...