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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 #:
QG2435S
Package:
SMD-24P,15.1x7.1mm
Key Attributes
Model Number:
QG2435S
Product Description
Product Overview
The QG2435S is a 2.5G 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 emissions through its cable interface. This module features a low-profile surface mount packaging suitable for Hi-Temp Reflow Processes and complies with IEEE 802.3bz & at standards for 2.5G Base-Z. It is engineered to support 1:1 turns ratio transceivers and operates with a DC Line Current of 600mA Max @ 57V.
Product Attributes
- Product Model: QG2435S
- Brand: CND-tek
- Type: 2.5G POE Single Port Transformer Module
- Application: Long Haul
- Cable Type Support: Category 5 UTP cable (four pairs)
- Mounting Type: Surface Mount
- Packaging: Low profile
- Compliance: IEEE 802.3bz & at
- Transceiver Support: 1:1 Turns Ratio
Technical Specifications
| Specification | Value |
|---|---|
| OCL | 180 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. @ 100KHz, 0.2V |
| Cw/w | 28 pF Max. @ 100KHz, 0.2V |
| DCR | 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 | -25 dB Min.@ 1-200 MHz |
| Common Mode Rejection | -30 dB Min.@ 1-125 MHz |
| Isolation | - 20+15*Log(f/40) dB Min. @ 40-200 MHz |
| HI-POT | 1500Vrms 1mA 1Second |
| Operating Temperature Range | -40~+85 |
| Storage Temperature Range | -40~+125 |
| DC Line Current | 600mA Max @ 57V |
| Units per Reel | 850 PCS |
| Reels per Carton | 5 PCS |
| Units per Carton | 4250 PCS |
| Dimensions | mm (Tolerances: 0.15mm unless otherwise specified) |
2410141445_CND-tek-QG2435S_C19724701.pdf
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