rohs rohs ii compliant 1x2 multi port rj45 magnetics module for ethernet ABRACON ARJM12A1 502 NN EW2
Product Overview
The ABRACON ARJM12 Series is a 1x2 Multi Port RJ45 Magnetics Module designed for 10/100/1G/5G Base-T Ethernet applications. This series offers high-performance integrated magnetics for effective EMI suppression and is suitable for CAT5 and CAT6 UTP cabling. It features an extended operating temperature range and complies with IEEE 802.3 standards. Ideal for Network Interface Cards, High Density Data Center Switches, NAS/Expander storage, Data Center Servers, Routers, and Media Converters.
Product Attributes
- Brand: ABRACON
- Certifications: ISO9001-2015 Certified, UL Certification Number: E503350
- Compliance: RoHS/RoHS II Compliant
- MSL Level: 1
- Solder Method: RoHS peak wave solder temperature rating 265C
- Operating Temperature: -40C to +85C
- Housing Material: PBT, UL94V-0
- Contact Pin Material: Phosphor Bronze
- Insert Material: PBT, UL94V-0
- Metal Shell Material: Brass
- LED Material: Diffused Epoxy Lens
- Marking Method: Laser Marking
Technical Specifications
| Specification | Value | Units | Notes |
|---|---|---|---|
| Series | ARJM12 | ||
| Dimensions (LxWxH) | 31.0 x 21.3 x 13.6 | mm | |
| Turn Ratio | 1CT:1CT | 3% @ 100kHz, 0.1V | |
| Inductance | 350 | H | @ 100kHz, 0.1V, 8mADC |
| Hipot | 2250 | VDC | 1mA Max |
| IEEE Compliance | 802.3 | ||
| Operating Temperature | -40 to +85 | C | See options |
| Storage Temperature | -40 to +85 | C | |
| 10/100/1G Base-T Insertion Loss | -1.0 | dB | 0.3-100MHz |
| 10/100/1G Base-T Return Loss | -18 | dB | 1-30MHz |
| -16 | dB | 30-60MHz | |
| -12 | dB | 60-80MHz | |
| -10 | dB | 80-100MHz | |
| 10/100/1G Base-T Crosstalk | -30 | dB | 1-100MHz |
| 10/100/1G Base-T CMRR | -30 | dB | 1-100MHz |
| 5G Base-T Insertion Loss | -0.5 | dB | 1-50MHz |
| -1.0 | dB | 50-125MHz | |
| -2.0 | dB | 125-200MHz | |
| -2.5 | dB | 200-250MHz | |
| 5G Base-T Return Loss | -20 | dB | 1-50MHz |
| -20+15log(f/40) | dB | 50-250MHz | |
| 5G Base-T Crosstalk | -25 | dB | 1-125MHz |
| -20 | dB | 125-250MHz | |
| 5G Base-T CMRR | -23 | dB | 1-250MHz |
| Contact Pin Plating (1) | Nickel | ||
| Contact Pin Plating (2) | 100%Sn | ||
| Insert Plating (1) | Nickel | ||
| Insert Plating (2) | Gold | 6u | |
| Metal Shell Plating (1) | Nickel | ||
| LED Forward Current | 20 | mA | |
| LED Forward Voltage (Green) | 2.2 | V Typ | |
| LED Forward Voltage (Yellow) | 2.1 | V Typ | |
| LED Wavelength (Green) | 565 | nm Typ | |
| LED Wavelength (Yellow) | 585 | nm Typ | |
| Approx. Weight / Pc | 11 | g | |
| Qty / Carton | 1040 | pcs | for ARJM12A1-009 |
| Qty / Carton | 1500 | pcs | for ARJM12A1-502, ARJM12A1-811 |
| Carton Dimensions (LxWxH) | 340 x 215 x 275 | mm | |
| Part Number | Speed | Tab Direction | LED (Left:Right) |
| ARJM12A1-009-AB-EW2 | 10/100 Base-T | Down | G : Y |
| ARJM12A1-502-AB-EW2 | 1000 Base-T | Down | G : Y |
| ARJM12A1-811-AA-EW2 | 5G Base-T | Down | G : G |
| Part Number Identifier | Description | ||
| ARJM12 | Series | ||
| A1 | Tab down w/EMI Fingers | ||
| 009 | 100 Base-T | ||
| 502 | 1000 Base-T | ||
| 811 | 5G Base-T | ||
| EW | -40 ~ 85 C | ||
| 2 | 6u Gold Plating | ||
| A (Left LED) | Green | ||
| B (Right LED) | Yellow |
2411220542_ABRACON-ARJM12A1-502-NN-EW2_C5554255.pdf