EmbeddedRelated.com
    Parts    J00-0065NL
J00-0065NL

J00-0065NL

Pulse Electronics
1 Port RJ45 Through Hole 10/100 Base-TX, AutoMDIX
Active
Datasheet Digi-Key Compare Prices

Overview

The J00-0065NL is a single-port RJ45 MagJack connector designed for 10/100 Base-TX Ethernet applications. It integrates the necessary isolation transformers and common mode chokes directly into the connector housing to save PCB space and improve EMI performance. This specific variant features built-in Green and Yellow LEDs and is designed for through-hole mounting with a tab-down orientation.

Why Choose This Part

Choosing the J00-0065NL reduces PCB complexity by eliminating the need for discrete magnetic components. It features EMI fingers and a shielded design to minimize electromagnetic interference, and the 2250V isolation rating ensures robust protection for sensitive internal circuitry. The integrated Green and Yellow LEDs provide immediate visual status of link and activity without additional board-mounted components.

Applications

SOHO Networking Equipment
Ideal for ADSL modems and entry-level routers where space-saving integrated magnetics are required.
LAN-on-Motherboard (LOM)
Used in PC motherboards and industrial computing boards to provide a standard Ethernet interface.
Industrial Networking
Suitable for integrated hubs and switches that require 2250V isolation and EMI shielding.
Embedded Systems
Provides a reliable physical layer interface for microcontrollers with integrated MACs requiring AutoMDIX support.

Key Specifications

Features Board Guide
LED Color Green - Yellow
Shielding Shielded, EMI Finger
Orientation 90deg Angle (Right)
Termination Solder
Applications 10/100 Base-TX, AutoMDIX
Mounting Type Through Hole
Tab Direction Down
Connector Type RJ45
Contact Finish Gold
Number of Rows 1
Number of Ports 1
Contact Material Phosphor Bronze
Height Above Board 0.545" (13.84mm)
Operating Temperature 0degC ~ 70degC
Number of Cores per Jack 4