Product Overview
The ALANS10001 is a single-port SMD LAN transformer module designed for 10/100/1000 BASE-T Ethernet applications. It meets IEEE 802.3ab standards and is compatible with 10 BASE-T, 100 BASE-TX, and 1000 BASE-T. This module features high-performance magnetics for effective EMI suppression and common-mode noise rejection. It offers multiple schematic and pinout options with 0.99mm and 1.27mm pin pitch for the 24-pin package size. The operating temperature range is from -40C to +125C. Applications include fast and gigabit Ethernet, servers, switches, routers, IP cameras, surveillance systems, IP phones, access points, industrial computers, robotics, networking and communications equipment, broadcast video, and set-top boxes.
Product Attributes
- Brand: ABRACON
- Series: ALANS10001
- Compliance: RoHS/RoHS II Compliant
- Moisture Sensitivity Level (MSL): 1
- Certifications: ISO9001-2015 Certified
- Transformer Type: 1CT:1CT TX and RX Transformers
Technical Specifications
| Electrical Specifications at 25C |
| Part Number | Insertion Loss (dB Max) 0.1-100 MHz | Return Loss (dB Min) | Crosstalk (dB Min) | CMRR (dB Min) | DCMR (dB Min) |
| 1-40 MHz | 60 MHz | 80 MHz | 100 MHz | 30 MHz | 60 MHz | 100 MHz | 30 MHz | 60 MHz | 100 MHz | 30 MHz | 60 MHz | 100 MHz |
| ALANS10001-3J11 | 1.0 | 18 | 15 | 12 | 10 | 42 | 38 | 34 | 40 | 36 | 32 | 46 | 38 | 31 |
| ALANS10001-3J61 | 1.0 | 18 | 15 | 12 | 10 | 42 | 38 | 34 | 40 | 36 | 32 | 46 | 38 | 31 |
| ALANS10001-3J41 | 1.0 | 18 | 15 | 12 | 10 | 42 | 38 | 34 | 40 | 36 | 32 | 46 | 38 | 31 |
| ALANS10001-4J11 | 1.0 | 18 | 15 | 12 | 10 | 42 | 38 | 34 | 40 | 36 | 32 | 46 | 38 | 31 |
| ALANS10001-4J61 | 1.0 | 18 | 15 | 12 | 10 | 42 | 38 | 34 | 40 | 36 | 32 | 46 | 38 | 31 |
| ALANS10001-4J41 | 1.0 | 18 | 15 | 12 | 10 | 42 | 38 | 34 | 40 | 36 | 32 | 46 | 38 | 31 |
| Electrical Specifications at 25C (Continued) |
| Part Number | Inductance (uH Min) @100kHz, 0.1V, 8mA DC Bias | Leakage Inductance (uH Max) @100kHz, 0.1V | Interwinding Capacitance (pF Max) TD to MX @100kHz, 0.1V | DC Resistance ( Max) | Hi Pot (VDC) 0.5mA/6 sec. |
| Primary | Secondary | | Primary | Secondary | |
| ALANS10001-3J11 | 350 | 0.35 | 35 | 0.9 | 1.2 | 2500 |
| ALANS10001-3J61 | 350 | 0.35 | 35 | 1.2 | 0.9 | 2500 |
| ALANS10001-3J41 | 350 | 0.35 | 35 | 0.9 | 0.9 | 2500 |
| ALANS10001-4J11 | 350 | 0.35 | 35 | 0.9 | 1.2 | 2500 |
| ALANS10001-4J61 | 350 | 0.35 | 35 | 1.2 | 0.9 | 2500 |
| ALANS10001-4J41 | 350 | 0.35 | 35 | 0.9 | 0.9 | 2500 |
| Dimensions |
| Overall Dimensions | Dimensions (Option 3) | Dimensions (Option 4) |
| 18.1 x 12.2 x 6.8 mm | 13.7 x 15.3 x 6.7 mm | 13.7 x 15.3 x 6.7 mm |
| Packaging |
| Package Size Option | Tape and Reel | Pieces per Carton | T&R per Carton |
| 3 | 400 pcs/reel | 2800 | 7 |
| 4 | 400 pcs/reel | 2800pcs | 7 |
| Packaging Weight |
| Package Size Option | Weight per Piece |
| 3 | 1.47g |
| 4 | 1.62g |
Reflow Profile:
- Preheat / Soak: TSMIN ~ TSMAX (150C ~ 180C) for 60 ~ 120 sec.
- Reflow: TL (217C) for 30 ~ 40 sec.
- Peak heat: TP (245C5C) for 10 sec. MAX
