7499010122 10/100 Base-T Vertical WE-RJ45 2250V DC Hipot AutoMDIX
Discover the 7499010122 Vertical RJ45 Connector with integrated LAN transformer for 10/100 Base-T applications. Shielded 1x1 Cat 5, Auto MDIX, through-hole vertical mount, UL 94V-0, and reliable electrical performance.
Key Features of 7499010122 Vertical RJ45 Connector
- Integrated LAN transformer for 10/100 Base-T applications
- Vertical through-hole mounting for space-efficient PCB design
- 1x1 configuration, 8P8C contact layout
- Shielded design for improved noise protection
- Auto MDIX capable for flexible Ethernet connectivity
- Supports IEEE 802.3u compliant 10/100Base-TX applications
- Cat 5 performance category
- UL File: E472316
- Thermoplastic UL 94V-0 housing for flame-retardant protection
- 50µ" nickel over copper alloy shield for enhanced durability
- 30µ" gold plating on contact area for reliable contact performance
Technical Specifications of 7499010122 Vertical WE RJ45
1. General Specifications
| Parameter | Specification |
|---|---|
| Part Number | 7499010122 |
| Product Type | Integrated RJ45 Connector with LAN Transformer |
| Configuration | 1x1 (Single Port) |
| Number of Positions | 8P8C |
| Number of Ports | 1 |
| Number of Rows | 1 |
| Mounting Type | Through Hole |
| Mounting Angle | Vertical |
| Termination Style | Solder |
| Shielding | Shielded |
| Performance Category | Cat 5 |
| Height Above Board | 16.90 mm (0.665") |
| LED Indicator | Yes |
| LED Color | Yellow / Green |
| Applications | 10/100 Base-T, Auto MDIX |
| Compliance | IEEE 802.3u |
| UL File | E472316 |
2. Mechanical & Material Specifications
| Parameter | Specification |
|---|---|
| Housing Material | Thermoplastic (UL 94V-0) |
| Base Material | Ferrite |
| Contact Plating | 30µ" Gold on Contact Area |
| Shield Material | Copper Alloy |
| Shield Plating | 50µ" Nickel |
| Wire Type | QPN180 |
3. Electrical Specifications
| Parameter | Test Conditions | Value | Unit | Tolerance |
|---|---|---|---|---|
| Inductance (OCL) | 100kHz / 100mV @ 8mA DC Bias | ≥ 350 | µH | — |
| Turns Ratio (Tx/Rx) | 100kHz / 100mV | 1:1 / 1:1 | — | ±2% |
| Insertion Loss | 1–65 MHz | ≤ -1.0 | dB | — |
| Return Loss | 1–30 MHz | ≥ -18 | dB | — |
| 30–45 MHz | ≥ -16 | dB | — | |
| 45–60 MHz | ≥ -14 | dB | — | |
| 60–80 MHz | ≥ -12 | dB | — | |
| Common Mode Rejection | 1–100 MHz | ≥ -35 | dB | — |
| Crosstalk | 1–100 MHz | ≥ -35 | dB | — |
4. Environmental and Operating Conditions
| Parameter | Specification |
|---|---|
| Operating Temperature | 0°C to +70°C |
| Hipot Test | 2250 VDC / 1 minute |
5. LED Specifications
| Parameter | Specification |
|---|---|
| Forward Voltage | 1.8V – 2.5V |
| Forward Current | 20 mA |
Datasheet of 7499010122 Vertical RJ45 Jack
7499010122 Datasheet - Dimensions
7499010122 Datasheet - Soldering spec.
7499010122 Datasheet - Schematics
Electrical Performance of 7499010122 Vertical RJ45 Jack
The 7499010122 Vertical RJ45 Connector is designed for stable electrical performance in 10/100 Base-T circuits.
1. Inductance: 350 µH min.
2. Turns Ratio: 1:1 (Tx) / 1:1 (Rx), ±2%
3. Insertion Loss: -1.0 dB max. at 1–65 MHz
4. Return Loss:
-18 dB min. at 1–30 MHz
-16 dB min. at 30–45 MHz
-14 dB min. at 45–60 MHz
-12 dB min. at 60–80 MHz
5. Common Mode Rejection: -35 dB min. at 1–100 MHz
6. Crosstalk: -35 dB min. at 1–100 MHz
Vertical RJ45 Connector for Reliable Ethernet Design
If your project requires a Vertical RJ45 Connector with integrated magnetics, the 7499010122 provides a dependable solution for 10/100Base-TX designs. Its through-hole vertical structure, shielded construction, and Cat 5 performance make it a practical choice for manufacturers who need stable connectivity and efficient PCB integration.
The part number 7499010122 is particularly relevant for engineers, procurement teams, and buyers searching for a vertical integrated RJ45 connector that supports Ethernet applications with consistent performance and approved material construction.
FAQ About 7499010122
The 7499010122 Vertical RJ45 Connector is a compact, shielded, integrated Ethernet solution built for 10/100 Base-T applications. With Auto MDIX support, IEEE 802.3u compliance, vertical through-hole mounting, and reliable electrical characteristics, it is a smart choice for network hardware requiring a durable and efficient RJ45 interface.
1. What is the 7499010122 Vertical RJ45 Connector used for?
The 7499010122 is used in 10/100 Base-T Ethernet applications where an integrated RJ45 connector with transformer is needed for board-level networking designs.
2. Is the 7499010122 connector shielded?
Yes. The 7499010122 is a shielded RJ45 connector, which helps improve protection against electromagnetic interference.
3. Does the 7499010122 support Auto MDIX?
Yes. This connector is Auto MDIX capable, making it suitable for flexible Ethernet connectivity in compatible systems.
4. What type of mounting does it use?
It uses a through-hole, vertical mounting style with solder termination.
5. Is the 7499010122 suitable for Cat 5 applications?
Yes. It is specified as a Cat 5 performance category connector.
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