GST5009 LF Equivalent 1000 BASE - T Gigabit MAGNETICS Pin to Pin LP82440NL
Designed for long haul gigabit Ethernet 1000 BASE-T, full duplex applications.
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Supports 4 pairs of category 5 UTP cable.
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Cable interface for isolation and low common mode emissions.
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Compliant with IEEE 802.3ab standard for 1000 BASE-T.
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Comply with RoHS requirements-whole part No Cd, No Hg, No Cr6+, No PBB and PBDE and No Pb on external pins.
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Operating temperature range: 0℃ to +70℃. -40℃ to +85℃.
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Storage temperature range: -25℃ to +125℃.
Electrical Specifications @ 25°C

Inductance OCL: 350uH Min @ 100KHz 0.2V 8mA DC BIAS,
350mA Current Capability
Leakage Inductance: 0.50uH Max @ 100KHz 0.2V
Interwinding Capacitance: 25PF TYP @ 100KHz 0.2V
DC Resistance: 0.9Ω Max
Turn Ratio: 1CT:1CT±5%
Polarity: 2-23,5-20 ,8-17,11-14In-Phase
Return Loss 0.5-30 MHz - 18dB Min
40.0MHz - 14.4 dB Min
50.0MHz - 13.1 dB Min
60-80MHz - 12.0 dB Min
Cross Talk: 0.50-60MHz - 40dB Min
60-100MHz -35dB Min
Common Mode Rejection: 0.5-100MHz - 20dB Min
Isolation HI-POT: 1500VAC 1mA 1S
Product Type: Green Product & Halogen Free Products
NOTES:
1.Designed to support application,such as SOHO(ADSL
modems),LAN-on-Motherboard(LOM),hub and Switches.
2.With various Turns Ratios.
3.350uH min OCL with 8mA bias current.
4.RoHS"NL" peak solder rating 255±5℃.