Active Member
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[China]
Address: 3rd Industrial Area, Shanmen Community, Songgang Town, Bao'an District, Shenzhen City 518105, Guangdong Province, China
Contact name:Johnson Gao
Shenzhen GLGNET Electronics Co., LTD |
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2x4 Stacked RJ45 Connectors with 2.5G integrated Transformer for Ethernet Switches
1. GLGNET 2.5G 2x4 Stacked RJ45 Connectors (JDKN4T89YA-D1D1) Features:
2. GLGNET 2.5G 2x4 Stacked RJ45 Connectors (JDKN4T89YA-D1D1) Structure
| General | |
| Status | Active |
| Category | Modular Jacks/Plugs |
| Part # | JDKN4T89YA-D1D1 |
| Component Type | PCB Jack |
| Magnetic | Yes, 2.5G Base-T |
| Overview | Magnetic Modular Jacks |
| Power over Ethernet (PoE) | Non POE |
| Product Name | Magnetic Jack, Modular Jack 8/8, RJ45 |
| Physical | |
| Housing Color | Black |
| Flammability | UL94V-0 |
| Tab | N/A |
| Jack Height (mm) | 25.78 |
| Jack Length (mm) | 28.4 |
| Jack Width (mm) | 59.18 |
| Soldering Foot Length (mm) | 3.3 |
| Contact Mating Area Plating | 30u" Gold Plating, can be customed as 1.8", 3u", 6u", 15u", 30u", 50u" |
| EMI Spring | Yes |
| Lightpipes/LEDs | Green Yellow LED |
| Material - Metal | Stainless Steel, Phosphor Bronze, Nickel |
| Material - Plating Mating | Gold |
| Material - Plating Termination | Tin |
| Material - Plastic | High Temperature Thermoplastic(PA46) |
| Orientation | Right Angle (Side Entry) |
| PCB Locator | Yes |
| PCB Retention | Yes |
| Packaging Type | Tray |
| Pitch - Termination Interface | 1.27mm |
| Ports | 2x4 |
| Storage Temperature | 0° to +70°C |
| Temperature Range - Operating | -40° to +85°C |
| Waterproof / Dustproof | No |
| Remark | The Part is recommended for wave soldering process, soldering temperature is 260 ℃ MAX. 10 Seconds Max; |
3. GLGNET 2.5G 2x4 Stacked RJ45 Connectors (JDKN4T89YA-D1D1) Electrical Specification
| Electrical | |
| Grounding to PCB | Yes |
| Grounding to Panel | Panel Ground Tab |
| Shielded | Yes |
| Turns Ratio | 1:1±2% |
Open Circuit Inductance (ocl) | 180uH MIN@ 100KHz/100mV with 8mA DC Bias for (Channel 1,2,3,4) |
| Insertion Loss (IL) | -0.5dB MAX @ 1MHz – 50MHZ; -1.5dB MAX @ 50MHz – 125MHZ; |
Return Loss (RL) Z out = 100 OHM | -dB MIN @ 1MHz – 40MHZ; -20+15LOG(f/40MHz) dB MIN @ 40MHz – 200MHZ; |
Crosstalk Adjacent Channels | -35dB MIN @ 1MHz – 40MHZ -35+15LOG(f/40MHz) dB MIN @ 40MHz – 125MH |
| Common Mode Rejection Ratio (CMRR) | -30dB MIN @ 1MHz – 200MHZ |
| Common To Differential Mode Rejection (REF) | -35dB MIN @ 1MHz – 125MHZ |
| Differential to Common Mode Rejection (REF) | -40dB MIN @ 1MHz – 10MHZ -28dB MIN @ 40MHz – 100MHZ -23dB MIN @ 1MHz – 200MHZ |
| HI - POT | 2250 VDC @ 60 Seconds |
4. GLGNET 2.5G 2x4 Stacked RJ45 Connectors (JDKN4T89YA-D1D1) Application
This is not a definitive list of applications for this product. It represents some of the more common uses.
6. GLGNET 2.5G 2x4 Stacked RJ45 Connectors (JDKN4T89YA-D1D1) Drawing :
