Product Overview
The FG4852D is a 5G POE+ Double Port Transformer Module 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. This module features a low-profile surface mount packaging suitable for high-temperature reflow processes and is compliant with IEEE 802.3bz & 802.3at standards for 5G Base-Z, supporting 1:1 turns ratio transceivers.
Product Attributes
- Brand: CND-tek
- Model: FG4852D
- Type: 5G POE+ Double Port Transformer Module
- Packaging: Surface Mount
- Certifications: Compliant with IEEE 802.3bz & 802.3at
Technical Specifications
| Specification | Value |
|---|---|
| OCL | 150 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.50 H Max. @ 100KHz, 0.1V |
| Cw/w | 35pF Max. @ 100KHz, 0.1V |
| DCR (Primary) | 1.20 Max |
| DCR (Secondary) | 1.2 Max |
| Turns Ratio (5%) | 1CT:1 (TX), 1CT:1 (RX) |
| Insertion Loss (In-Phase) | -1.0 dB Max. @ 1-100MHz |
| Return Loss | -2.0dB Max. @ 100-250MHz |
| Cross Talk | -16dB Min. @ 60-100 MHz |
| Common Mode Rejection | -12dB Min. @ 100-250 MHz |
| Isolation | -25dB Min.@ 1-250MHz |
| HI-POT | 1500Vrms 1mA 60S (1650VAC 1mA 6S) |
| Operating Temperature Range | -40 ~ +85 |
| Storage Temperature Range | -40 ~ +125 |
| DC Line Current | 720mA Max @ 57V |
| Units per Reel | 18 PCS |
| Reels per Carton | 90 PCS |
| Units per Carton | 1620 PCS |
| Dimensions (L x W) | 13.30mm x 18.00mm |
| Dimensional Tolerance | 0.15mm (Unless otherwise specified) |
2410141445_CND-tek-FG4852D_C22381722.pdf
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