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Specifications
Isolation Voltage(Vrms):
1.5kV
Inductance:
120uH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1:1
rate:
10G
Mfr. Part #:
TG2497S
Package:
SMD-24P,17.6x12.3mm
Key Attributes
Model Number:
TG2497S
Product Description
Product Overview
The TG2497S is a 10G POE+ Single Port Transformer Module designed for long-haul applications. It supports four pairs of category 5 UTP cable, providing isolation and low common mode emission. This module features a low-profile surface mount package suitable for Hi-Temp Reflow Process and is compliant with IEEE 802.3an & bt standards for 10G Base-Z. It is engineered to support 1:1 Turns Ratio Transceivers.
Product Attributes
- Brand: CND-tek
- Model: TG2497S
- Standard Compliance: IEEE 802.3an & bt
- Application: 10G Base-Z, 10G POE+
- Cable Type Supported: Category 5 UTP (four pairs)
- Mounting Type: Surface Mount
- Reflow Process Compatibility: Hi-Temp Reflow Process
Technical Specifications
| Specification | Value |
|---|---|
| OCL (Open Circuit Inductance) | 120 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.50H Max. @ 100KHz, 0.1V |
| Cw/w (Common Mode Capacitance) | 35 pF Max. @ 100KHz, 0.1V |
| DCR (DC Resistance) | 1.00 Max |
| Turns Ratio (5%) | 1CT:1(TX), 1CT:1(RX) |
| Polarity | 2-23, 5-20, 8-17, 11-14 In-Phase |
| Insertion Loss | -1.0 dB Max. @ 1-100MHz -1.5dB Max. @ 100-400MHz -2.0dB Max. @ 500MHz |
| Return Loss | -20 dB Min. @ 1-40MHz -19+10log(f/40)dB Min@40-500MHz |
| Cross Talk | -35dB Min@1-100MHz -30dB Min@100-300MHz -25dB Min@300-500MHz |
| Common Mode Rejection | -40dB Min.@ 1-100 MHz -30dB Min.@ 100-500 MHz |
| Isolation HI-POT | 1500Vrms, 2mA, 60Second |
| Operating Temperature Range | -40~+85 |
| Storage Temperature Range | -40~+125 |
| DC Line Current | 1100mA Max @ 57V |
| Packing Specification (Units/Reel) | 400 PCS |
| Packing Specification (Reels/Carton) | 5 PCS |
| Packing Specification (Units/Carton) | 2000 PCS |
2410141446_CND-tek-TG2497S_C37328807.pdf
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