BS-RB10005 10/100 Base-T Magnetic RJ45 Connector (1x1, Tab Down, THT)

The BS-RB10005 is a high-performance, integrated 1x1 Magnetic RJ45 Jack (Magjack) engineered by UDE Corp. Designed with a Tab Down configuration and Through-Hole Technology (THT) mounting, this connector integrates a 10/100 Base-T Ethernet transformer and dual-color status LEDs directly into the housing.

By combining isolation magnetics, common-mode chokes, and the physical RJ45 port into a single component, the BS-RB10005 significantly reduces PCB footprint, minimizes EMI emissions, and simplifies the BOM for network hardware designers. Supporting an industrial operating temperature range of -40°C to +85°C, it is the ideal drop-in solution for robust industrial control, networking, and IoT applications.

Technical Specifications of BS-RB10005 THT Magnetic RJ45 Jack

1. General & Environmental Parameters

2. Electrical & Magnetic Characteristics

3. Material & Mechanical Specifications

BS-RB10005 RJ45 Connector Drawing:

1. Dimension

2. Recommened PCB Layout

3. Schematic

Key Features & Engineering Benefits

1. Superior Signal Integrity & Electrical Performance

• Integrated Magnetics: Features built-in transformers with an OCL of ≥350μH (at 100KHz, 0.1V, 8mA DC bias), ensuring seamless compatibility with major 10/100M PHY transceivers.
• Robust Isolation: Provides 1500Vac (60s) or 2250Vdc (60s) HiPot isolation, protecting sensitive downstream ICs from ground loops and voltage surges.
• Low EMI: Excellent common-mode rejection (-30dB min) and cross-talk mitigation (-30dB min) from 1 to 100 MHz.

2. High-Reliability Mechanical Design

• Extended Durability: Engineered for up to 2500 mating cycles, far exceeding standard consumer RJ45 jacks (typically 750 cycles), making it perfect for high-use environments.
• Secure Connection: Tab Down design with a plug locking force of ≥50N ensures cables remain securely seated even in high-vibration industrial settings.
• Premium Shielding: Enclosed in a 0.20mm thick stainless steel shield with pre-soldering, optimizing chassis grounding and EMI protection.

3. Supply Chain & Compliance Advantages

• RoHS Compliant: Fully meets global environmental standards.
• Standardized Footprint: Compliant with FCC subpart F (68,500) and IEC 60603-7, serving as a reliable alternative or cross-reference for leading global connector brands.

Target Applications

The BS-RB10005 is validated for deployment in demanding sectors requiring stable Ethernet connectivity:

• Industrial Automation: PLCs, Motor Drives, Industrial PCs (IPC), and HMI panels.
• Networking Equipment: Routers, Switches, Media Converters, and Gateways.
• IoT & Security: Edge computing nodes, NVRs/DVRs, and IP Camera hubs.
• Telecom: Broadband access devices and set-top boxes.

Design-in & Engineering Guidelines

For PCB designers and hardware engineers evaluating the BS-RB10005:

1. Soldering Profile: This component is optimized for wave soldering. The recommended dipping temperature profile peaks at 265±3°C for 10±1 seconds. Do not exceed this thermal budget to prevent damage to the thermoplastic housing or internal LEDs.
2. PCB Layout (EMI): Ensure the shield PTH (Plated Through Hole) pins are tied directly to the chassis ground (Earth) with low-impedance traces. Keep chassis ground and signal ground isolated to maximize the effectiveness of the integrated common-mode chokes.
3. PHY Compatibility: The 350μH OCL specification ensures drop-in compatibility with standard 10/100M Ethernet PHYs from vendors like Realtek, Microchip, and TI.

Frequently Asked Questions

Q: What is the operating temperature range of the UDE BS-RB10005?

A: The BS-RB10005 is an industrial-grade connector supporting an operating and storage temperature range of -40°C to +85°C.

Q: Does this RJ45 connector include internal magnetics?

A: Yes, it is a "Magjack" that includes integrated 10/100 Base-T isolation transformers and common-mode chokes with a minimum OCL of 350μH (at 8mA DC bias).

Q: What is the lifespan of this connector?

A: Built for high reliability, the BS-RB10005 boasts a mechanical durability of 2,500 mating cycles, significantly higher than standard 750-cycle connectors.

Q: What are the LED specifications for this part?

A: It features dual LEDs. The left LED is Green (565nm peak wavelength) and the right LED is Yellow (585nm peak wavelength). Both operate at a forward voltage of 1.7V to 2.6V at 20mA.

Q: What is the recommended soldering temperature?

A: The recommended wave soldering (dipping) temperature is 265±3°C for a duration of 10±1 seconds.

Q: What kind of EMI shielding does it use?

A: It utilizes a 0.20mm thick stainless steel shield with pre-soldering, designed to be grounded to the PCB chassis to block electromagnetic interference.