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20F-01 - 10BASE-T LOW PASS FILTER

Download the 20F-01 datasheet PDF. This datasheet also covers the 20F-01-GROUP variant, as both devices belong to the same 10base-t low pass filter family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • IEEE 802.3 and IEEE 802.5 compatible.
  • Designed to meet AMD 79C98.AT& T T7220& NS DP83922 Chip set requirements.
  • Low insertion loss characteristics.
  • Cost effective designs. Electrical Specifications @25℃---Operating Temperature 0℃~70℃ Part No. 20F-01 Insertion Loss (dB max) 1~10MHz -1.0 Attenuation (dB min) Frequency 20MHz 25MHz 35MHz 40~100MHz TX -7 -19 -32 -35 RX -6 -14 -20 -31 Return Loss 1~10MHz (dB min) 100+15Ω -18 Crosstalk (dB min) 1-30MHz -30 Common Mode Re.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (20F-01-GROUP-TEK.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 20F-01
Manufacturer GROUP-TEK
File Size 149.36 KB
Description 10BASE-T LOW PASS FILTER
Datasheet download datasheet 20F-01 Datasheet

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Other Datasheets by GROUP-TEK

Part Number Description
20F-01A 10BASE-T LOW PASS FILTER
20F-17S 10BASE-T LOW PASS FILTER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
GROUP-TEK® A Lead Supplier of Magnetic Components 10BASE MODUES 10BASE-T LOW PASS FILTER P/N:20F-01 FEATURES ● IEEE 802.3 and IEEE 802.5 compatible ● Designed to meet AMD 79C98.AT& T T7220& NS DP83922 Chip set requirements. ● Low insertion loss characteristics ● Cost effective designs. Electrical Specifications @25℃---Operating Temperature 0℃~70℃ Part No. 20F-01 Insertion Loss (dB max) 1~10MHz -1.0 Attenuation (dB min) Frequency 20MHz 25MHz 35MHz 40~100MHz TX -7 -19 -32 -35 RX -6 -14 -20 -31 Return Loss 1~10MHz (dB min) 100+15Ω -18 Crosstalk (dB min) 1-30MHz -30 Common Mode Rejection (dB min) Hi-Pot (Vrms min) 50MHz 100MHz -35 -30 1500 Dimension: mm(inch)+/-0.25(0.01) 20F-01 GROUP-TEK R XXXX 20.83(0.82) 2.54(0.1) 17.78(0.7) 10.16(0.40) 1 Xmit 2 3 0.50 7.62(0.