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Specifications
Isolation Voltage(Vrms):
1.5kV
Inductance:
180uH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1:1
rate:
2.5G
Mfr. Part #:
QG2433S
Package:
SMD-24P,13.5x12.2mm
Key Attributes
Model Number:
QG2433S
Product Description
Product Overview
The QG2433S is a 2.5G Single 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 Hi-Temp Reflow Processes and is compliant 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: QG2433S
- Type: 2.5G Single Port Transformer Module
- Compliance: IEEE 802.3bz
- Cable Support: Category 5 UTP cable (four pairs)
- Mounting Type: Surface Mount Packaging
- Reflow Process Compatibility: Hi-Temp Reflow Process
- Turns Ratio Support: 1:1 (TX), 1:1 (RX)
Technical Specifications
| Specification | Value | Conditions |
|---|---|---|
| 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 Capacitance) | 28 pF Max. | @ 100KHz, 0.2V |
| DCR (DC Resistance) | 1.00 Max. | |
| Turns Ratio | 1CT:1 (TX), 1CT:1 (RX) | 5% |
| Polarity | 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 HI-POT | 1500Vrms | 1mA, 1 Second |
| Operating Temperature range | -40~+85 | |
| Storage temperature range | -40~+125 |
Packing Specification
| Item | Quantity |
|---|---|
| Units per Reel | 400 PCS |
| Reels per Carton | 5 PCS |
| Units per Carton | 2000 PCS |
Dimensions
Dimensions are in mm. Unless otherwise specified, all tolerances are 0.15mm.
2410141445_CND-tek-QG2433S_C19724700.pdf
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