Product Overview
This 2.5G Single Port Transformer Module is designed for long haul applications. It supports four pairs of category 5 UTP cable, providing isolation and low common mode emissions through its cable interface. The module features a low-profile surface mount packaging suitable for Hi-Temp Reflow Processes and complies with the IEEE 802.3bz standard for 2.5G Base-Z. It is engineered to support 1:1 turns ratio transceivers.
Product Attributes
- Brand: CND-tek
- Model: UTV24C12
Technical Specifications
| Specification | Value |
|---|---|
| Type | 2.5G Single Port Transformer Module |
| Cable Support | Category 5 UTP cable (four pairs) |
| Standard Compliance | IEEE 802.3bz (2.5G Base-Z) |
| Turns Ratio Support | 1:1 (TX), 1:1 (RX) |
| OCL (Open Circuit Inductance) | 180 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. @ 100KHz, 0.2V |
| Cw/w (Common Mode to Differential Mode Capacitance) | 28 pF Max. @ 100KHz, 0.2V |
| DCR (DC Resistance) | 1.00 Max |
| Turns Ratio (5%) | 1CT:1 (TX), 1CT:1 (RX) |
| Polarity Pins | 2-23, 5-20, 8-17, 11-14 In-Phase |
| Insertion Loss | -1.0 dB Max. @ 1-125MHz |
| Return Loss | -20 dB Min. @ 1-40MHz |
| Cross Talk | -16+10*Log(f/40) dB Min. @ 40-250MHz |
| Common Mode Rejection | -30 dB Min.@ 1-125 MHz |
| Isolation | -25dB Min.@ 1-125 MHz |
| HI-POT | 1500Vrms 1mA 1Second |
| Operating Temperature Range | 0~+85 |
| Storage Temperature Range | -25~+125 |
| Packaging | Surface Mount |
| Units per Reel | 500 PCS |
| Reels per Carton | 5 PCS |
| Units per Carton | 2500 PCS |
2509091530_CND-tek-UTV24C12-T_C51892744.pdf
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