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HST-48002SAR - 1000 BASE TRANSFORMER

Download the HST-48002SAR datasheet PDF. This datasheet also covers the HST-48002SAR-GROUP variant, as both devices belong to the same 1000 base transformer family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Designed to meet IEEE 802.3ab requirements.
  • Non-PoE Product.
  • Primary inductance(Lp)350uH min. @100KHz,0.1Vrms,DC 8mA.
  • Capacitance between windings (Cww)30pF Max(at 100kHz, 0.1V).
  • Leakage Inductance (LL) 0.5uH Max (at 100kHz, 0.1V).
  • Primary DCR:0.9ΩMax;Secondary DCR:1.2ΩMax.
  • Balance Inductance (BL) 1.0uH Max (at 100kHz, 0.1V).
  • Designed for reflow soldering at temperature 260℃ Max.
  • Operating Temperature 0℃ to +70℃, 10%~90%RH.
  • RoHS compliance. Elect.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HST-48002SAR-GROUP-TEK.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HST-48002SAR
Manufacturer GROUP-TEK
File Size 144.78 KB
Description 1000 BASE TRANSFORMER
Datasheet download datasheet HST-48002SAR Datasheet

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HST-0041SAR 10/100Base-T TRANSFORMER ETC
HST-1025D 10/100BASE-TX TRANSFORMER MODULES ETC

Other Datasheets by GROUP-TEK

Part Number Description
HST-48002SAR 10/100/1000 BASE-TX MAGNETICS MODULES
HST-48001DAR 1000 BASE-TX MAGNETICS MODULES
HST-48001DR 1000 BASE-TX MAGNETICS MODULES
HST-48001SCR 10/100/1000 BASE-TX MAGNETICS MODULES
HST-48001SXCR 10/100/1000 BASE-TX MAGNETICS MODULES

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
® A Leading Supplier of Magnetic Components 1000 BASE MODULES 1000 BASE TRANSFORMER Features： ●Designed to meet IEEE 802.3ab requirements. ●Non-PoE Product. ●Primary inductance(Lp)350uH min.@100KHz,0.1Vrms,DC 8mA ●Capacitance between windings (Cww)30pF Max(at 100kHz, 0.1V). ●Leakage Inductance (LL) 0.5uH Max (at 100kHz, 0.1V). ●Primary DCR:0.9ΩMax;Secondary DCR:1.2ΩMax. ●Balance Inductance (BL) 1.0uH Max (at 100kHz, 0.1V). ●Designed for reflow soldering at temperature 260℃ Max. ●Operating Temperature 0℃ to +70℃, 10%~90%RH . ●RoHS compliance. Electrical Specification@ 25℃ Operating Temperature 0℃ to +70℃ Part No. HST-48002SAR Insertion Loss (dB max) 1- 100MHz -1.0 1-30 -18 Return Loss (dB min .) MHz 40 60 -18 -14.5 80 -12 100 -10.