1000BASE-T RJ45 Magnetic Jack with LED RJ45 Connector J11GG1116DPF1（Cross WÜRTH ELEKTRONIK 7498111124）

Product Overview

1000BASE-T RJ45 Magnetic Jack J11GG1116DPF1 is a single port 1x1 modular jack with an integrated Gigabit Ethernet transformer, built in tab-up orientation for through-hole assembly. The transformer turns ratio is 1 CT to 1 CT on four channels, open circuit inductance is 350 uH minimum at 100 kHz, 100 mV with 8 mA DC bias, and the hipot test withstands 1500 VAC for 60 seconds from input to output. Contacts are formed from C5191 phosphor bronze with a 50 uinch nickel underplate, 80 uinch minimum tin on the termination end and 30 uinch minimum gold on the contact area, the 0.25 mm brass shield is plated with nickel, and the D1/D2 yellow and D3/D4 green LEDs give clear status indication across the -40 to +85 Degree C operating range.

Product Specifications

Product Features

• Integrated Gigabit Filter: The 1000BASE-T transformer with a 1 CT to 1 CT turns ratio is built into the tab-up housing, so the RJ45 Connector removes external magnetics and simplifies PHY routing.
• Yellow and Green Status LEDs: D1 and D2 carry the yellow indicators while D3 and D4 carry the green ones, giving users instant link and activity feedback at the port face.
• 30 uinch Gold Plated Contact Area: C5191 phosphor bronze contacts with a 50 uinch nickel underplate and 30 uinch minimum gold on the contact area hold a stable, low-resistance mating interface.
• 1500VAC Isolation: Input to output isolation withstands 1500 VAC for 60 seconds, protecting sensitive electronics from ground potential differences between cable plant and board.
• Full Industrial Temperature Range: The high-temperature PBT UL94V-0 housing and nickel plated brass shield operate reliably from -40 to +85 Degree C, with storage rated to +95 Degree C.

Packing Details

Each J11GG1116DPF1 is inspected, packed in anti-static bags and sealed in labeled inner boxes before shipment. Standard export cartons with internal cushioning protect the magnetics and through-hole pins during transport. Bulk, tray or tube packing can be arranged to suit manual assembly or automatic insertion equipment. Contact our sales team for carton quantities, current lead times and customized labeling requirements.

Applications

• Gigabit Switches: Single port 1000BASE-T magnetic interface for enterprise and desktop switch ports.
• IP Cameras and NVRs: Compact filtered RJ45 Connector for surveillance endpoints requiring Gigabit uplinks.
• Industrial Ethernet Nodes: 1000BASE-T ports in PLCs and controllers rated to +85 Degree C.
• Set-Top Boxes and Gateways: Integrated filter jack for home networking and CPE hardware.
• Embedded Control Boards: Drop-in Gigabit Ethernet interface for industrial gateways and edge devices.

Frequently Asked Questions (FAQ)

Q: Does the J11GG1116DPF1 include built-in magnetics for Gigabit Ethernet?

A: Yes. This RJ45 Magnetic Jack integrates a 1000BASE-T filter with four transformer channels at a 1 CT to 1 CT turns ratio, 350 uH minimum open circuit inductance with 8 mA DC bias and insertion loss no worse than -0.85 dB up to 100 MHz, so no external magnetics are required between the PHY and the RJ45 Connector.

Q: How are the LEDs configured on this magnetic jack?

A: The jack carries four LED positions on the schematic: D1 and D2 are yellow and D3 and D4 are green. They are driven from the PHY link and activity outputs through the dedicated LED pins shown in the drawing, giving clear yellow and green status indication directly at the port face.

Q: Is the J11GG1116DPF1 suitable for industrial environments?

A: Yes. The high-temperature PBT UL94V-0 housing, 0.25 mm nickel plated brass shield and gold plated C5191 phosphor bronze contacts support continuous operation from -40 to +85 Degree C, while the 1500 VAC input-to-output isolation test confirms robust insulation for industrial networking equipment.