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Specifications
Isolation Voltage(Vrms):
2.25kV
Inductance:
100uH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1:1
rate:
10G
Mfr. Part #:
TG2485S
Package:
SMD-24P,17.6x12.3mm
Key Attributes
Model Number:
TG2485S
Product Description
Product Overview
The TG2485S is a 10G Single Port Transformer Module designed for long-haul applications. It supports four pairs of category 5 UTP cable, featuring an integrated cable interface for isolation and low common mode emission. This module boasts a low-profile surface mount packaging suitable for high-temperature reflow processes and is compliant with the IEEE 802.3an standard for 10G Base-Z. It is specifically designed to support 1:1 turns ratio transceivers.
Product Attributes
- Brand: CND-tek
- Model: TG2485S
- Type: 10G Single Port Transformer Module
- Compliance: IEEE 802.3an (10G Base-Z)
- Packaging: Low profile Surface Mount Packaging
- Process Compatibility: Hi-Temp Reflow Process
Technical Specifications
| Specification | Value |
|---|---|
| OCL (Open Circuit Inductance) | 100 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.50H Max. @ 100KHz, 0.2V |
| Cw/w (Common Mode Capacitance) | 35 pF Max. @ 100KHz, 0.2V |
| DCR (DC Resistance) | 1.00 Max |
| Turns Ratio (5%) | 1CT:1 (TX), 1CT:1 (RX) |
| Polarity | 2-23, 5-20, 8-17, 11-14 |
| Insertion Loss (In-Phase) | -1.0 dB Max. @ 1-100MHz -3.0dB Max. @ 500MHz |
| Return Loss | -25dB Min@100-300MHz -35dB Min@1-100MHz -20dB Min@300-500MHz |
| Cross Talk | -18 dB Min. @ 1-40MHz -17+10log(f/40)dB Min@40-500MHz |
| Common Mode Rejection | -40dB Min.@ 1-100 MHz -30dB Min.@ 100-500 MHz |
| Isolation HI-POT | 2250Vrms, 2mA, 60Second |
| Storage Temperature Range | -40~+125 |
| Operating Temperature Range | -40~+85 |
| Units per Reel | 400 PCS |
| Reels per Carton | 5 PCS |
| Units per Carton | 2000 PCS |
| Dimensions (mm) | 330 (Length) x 10.6 (Width) |
| Tolerances | 0.15mm (Unless otherwise specified) |
2410141445_CND-tek-TG2485S_C19724704.pdf
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