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quality 2.5G Quad Port Transformer Module Featuring CND-tek QG9608D with Low Profile Packaging and Isolation factory
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quality 2.5G Quad Port Transformer Module Featuring CND-tek QG9608D with Low Profile Packaging and Isolation factory
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Specifications
Mfr. Part #:
QG9608D
Package:
DIP-96,28.1x28.9mm
Key Attributes
Model Number: QG9608D
Product Description

Product Overview

The QG9608D is a 2.5G Quad Port Transformer Module designed for long-haul applications. It supports four pairs of category 5 UTP cable, featuring a cable interface for isolation and low common mode emissions. This module is built with a low-profile surface mount packaging suitable for Hi-Temp Reflow Process and complies with the IEEE 802.3bz standard for 2.5G Base-Z, designed to support 1:1 Turns Ratio Transceivers.

Product Attributes

  • Model: QG9608D
  • Type: 2.5G Quad Port Transformer Module
  • Packaging: Low profile Surface Mount Packaging
  • Process Compatibility: Hi-Temp Reflow Process
  • Standard Compliance: IEEE 802.3bz for 2.5G Base-Z
  • Cable Support: Four pairs of category 5 UTP cable

Technical Specifications

Specification Value
Operating Temperature Range -40 TO +85
Storage Temperature Range -40 TO +125
OCL (Open Circuit Inductance) 160 H Min. @ 100 KHz, 0.1V with 8mA DC Bias
Leakage Inductance 0.5 H Max. @ 100KHz, 0.1V
Cw/w (Common Mode Capacitance) 35pF Max. @ 100KHz, 0.1V
DCR (DC Resistance) 1.40 Max.
Turns Ratio (5%) 1CT:1(TX), 1CT:1(RX)
Insertion Loss -0.5 dB Max. @ 1-50 MHz
-1.0 dB Max. @ 50-125 MHz
-2.0 dB Max. @ 125-200 MHz
Return Loss -20dB Min @ 1-50MHz
-14dB Min @ 50-125MHz
-9.5dB Min @ 125-200MHz
Cross Talk -30dB Min.@ 1-125 MHz
-25 dB Min.@ 125~200 MHz
Common Mode Rejection -25 dB Min.@ 1-200 MHz
Isolation HI-POT 1500Vrms, 1mA, 1 Second
Dimensions (mm) 33.00 x 26.00 (Refer to schematic for details)
Dimensional Tolerances 0.15mm (Unless otherwise specified)
Units per Reel 17 PCS
Reels per Carton 60 PCS
Units per Carton 1020 PCS

2511111720_CND-tek-QG9608D_C52677908.pdf

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