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quality 1000 Base T Magnetics Module CND tek G2401S Designed for 1 to 1 Turns Ratio Transceivers in Ethernet factory
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quality 1000 Base T Magnetics Module CND tek G2401S Designed for 1 to 1 Turns Ratio Transceivers in Ethernet factory
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Specifications
Isolation Voltage(Vrms):
1.5kV
Inductance:
350uH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1:1
rate:
1000M
Mfr. Part #:
G2401S
Package:
SMD-24P,17.8x12.3mm
Key Attributes
Model Number: G2401S
Product Description

Product Overview

The CND-TEK G2401S is a 1000 BASE-T magnetics module designed for long-haul Gigabit Ethernet applications, supporting full duplex operation. It is engineered to work with four pairs of category 5 UTP cable, providing isolation and minimizing common mode emissions. This module features a low-profile surface mount package suitable for high-temperature reflow processes and is compliant with the IEEE 802.3ab standard for 1000 Base-T, designed to support 1:1 turns ratio transceivers. It operates within a temperature range of 0 to +70.

Product Attributes

  • Brand: CND-TEK
  • Part Number: G2401S
  • Packaging: Low profile Surface Mount Packaging
  • Compliance: IEEE 802.3ab
  • Certifications: Compliant with IEEE 802.3ab standard

Technical Specifications

Specification Parameter Conditions Value
General Description 1000 BASE-T MAGNETICS MODULES
Application 100/1000 Base-T, full duplex applications
Environmental Operating Temperature Range 0 TO +70
Storage Temperature Range -25 TO +125
Electrical Specifications OCL (Open Circuit Inductance) @ 100 KHz, 100mV with 8mA DC Bias 350 H Min.
Leakage Inductance @ 100KHz, 0.2V 0.5 H Max.
Cw/w (Common Mode to Common Mode Capacitance) @ 100KHz, 0.2V 28 pF Max.
DCR (DC Resistance) 0.9 Max.
Turns Ratio 1CT:1 (TX), 1CT:1 (RX) (5%)
Polarity 2-23, 5-20, 8-17, 11-14 In-Phase
Isolation HI-POT 1500Vrms, 1mA, 1 Second 1500Vrms
Performance Insertion Loss @ 1-100MHz -1.0 dB Max.
Return Loss @ 1-30MHz -16 dB Min.
@ 30-60 MHz -12 dB Min.
@ 60-80 MHz -10 dB Min.
Suppression Cross Talk @ 1-60 MHz -42 dB Min.
@ 60-100 MHz -35 dB Min.
Common Mode Rejection @ 1-30 MHz -40 dB Min.
@ 60 MHz -35 dB Min.
@ 80-100 MHz -30 dB Min.
Reliability Test Criteria Terminal strength Pull test Withstand 9.8N 60+/-0.5S no looseness or movement.
Solderbility Dipped in 245+/-5 molten solder for 3+/-0.5 seconds 95% min shall be smooth and bright.
Resistance to soldering heat Convection reflow condition: peak temp 260+0/-5, above 217 for 90-180 seconds No mechanical problem or electrical failure.
Vibration 1.5mm amplitude, 10-55-10 Hz traversed in 1minute, x.y.z, axis for 2 hours Shall not be any abnormality.
Random drop (Packing condition) Height 60cm, 3 times on wood floorboard Shall not be any abnormality.
Dry heat 100+/-2, 96 hours
Cold -20+/-2, 96 hours
Damp Heat 60+/-2, 93+/-3% RH, 96 hours
Change of temperature 5 cycles: 30 min at -20+/-2, 2-3 min at 20+/- 2, 30 min at 85+/-2, 2-3 min at 20+/-2

2304140030_CND-tek-G2401S_C408891.pdf

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