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Specifications
Inductance:
350uH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1CT:1CT
Mfr. Part #:
ALAN-102
Key Attributes
Model Number:
ALAN-102
Product Description
Product Overview
The ALAN-102 is a 10/100 Base-T single-port LAN transformer with PoE capabilities, designed for extended temperature operation (-40C to +85C). It provides signal conditioning, EMI suppression, and signal isolation, making it suitable for applications such as hubs, switches, routers, servers, and NIC cards. This transformer is compliant with IEEE 802.3 specifications and Power Over Ethernet (PoE) IEEE 802.3at standards. It features symmetrical Tx & RX channels for Auto MDI/MDIX capability and is designed for compatibility with leading PHY IC manufacturers including Broadcom, Marvell, Micrel, and Microsemi.
Product Attributes
- Brand: ABRACON
- Model: ALAN-102
- Certifications: ABRACON IS CERTIFIED, ABRACON IS ISO9001:2008 CERTIFIED
- Compliance: RoHS/RoHS II Compliant, IEEE802.3, IEEE802.3at
- Temperature Rating: Extended Temperature (-40C - +85C), RoHS peak reflow temperature rating 245C
- Packaging Option I: 700 pcs / reel
- Packaging Option II: 36 pcs / tube
Technical Specifications
| Parameter | Minimum | Typical | Maximum | Units | Notes |
|---|---|---|---|---|---|
| Dimensions | 12.70 x 9.40 x 5.70 mm | mm | |||
| Operating Temperature | -40 | +85 | C | ||
| Storage Temperature | -40 | +85 | C | ||
| Turn Ratio | 1CT:1CT | ( 2%) | |||
| Inductance (OCL) | 350 | H | 100KHz/0.1V@8mA | ||
| Leakage Inductance (LL) | 0.4 | H | 100KHz/0.1V | ||
| Cw/w | 25 | pF | 100KHz/0.1V | ||
| DC Resistance | 1.5 | ||||
| Insertion Loss | -1.1 | dB | 0.3-100MHz | ||
| Return Loss | -20 | dB | 30MHz | ||
| Cross Talk | -45 | dB | 30MHz | ||
| Differential to Common Mode Rejection | -42 | dB | 30MHz | ||
| Common Mode Rejection | -30 | dB | 1-100MHz | ||
| PoE Current Capacity | 350 | mA | |||
| Hi-Pot | 1500 | Vrms | |||
| Weight (per pcs) | 0.7 | grams |
2411280052_ABRACON-ALAN-102_C6463977.pdf
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