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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 #:
QG2402D
Package:
Through Hole,15.5x11mm
Key Attributes
Model Number:
QG2402D
Product Description
Product Overview
The QG2402D 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: QG2402D
- Type: 2.5G Single Port Transformer Module
- Packaging: Low profile Surface Mount
- Compliance: IEEE 802.3bz standard for 2.5G Base-Z
Technical Specifications
| Specification | Value |
|---|---|
| OCL | 180 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. @ 100KHz, 0.1V |
| Cw/w | 35 pF Max. @ 100KHz, 0.1V |
| DCR | 1.20 Max |
| Turns Ratio (5%) | 1CT:1(TX), 1CT:1(RX) |
| Polarity | 1-24, 4-21, 8-17, 11-14 In-Phase |
| Insertion Loss | -1.0 dB Max. @ 1-100MHz -2.0dB Max. @ 100-200MHz |
| Return Loss | -20 dB Min. @ 1-40MHz -20dB +15*log(f/40)dB Min. @ 41-200MHz |
| Cross Talk | -39dB Min.@ 1-100 MHz -25dB Min.@ 100.1-200 MHz |
| Common Mode Rejection | -25dB Min.@ 1-200 MHz |
| Isolation HI-POT | 1500Vrms 1mA 60S or 1650VAC 1mA 6S |
| Operating Temperature range | -40~+85 |
| Storage temperature range | -40~+125 |
| Units/reel | 32 PCS |
| Reel/carton | 90 PCS |
| Units/carton | 2880 PCS |
2410151403_CND-tek-QG2402D_C19724711.pdf
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