40ST8051B
40ST8051B is 40 PIN SMD ETHERNET 10-BASE T QUAD PORT TRANSFORMER manufactured by Bothhandusa.
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Part Number 40ST8051B TX 1CT:1CT Turns Ratio (±5%)
40-Pin SMD package patible with IEEE 802.3 standard & for the new technology “Filterless” transceiver chips. Designed for multiport repeater and switched Ethernet applications utilizing single RJ-45 connectors. Operating temperature range : 0°C to +70°C. Storage temperature range: -25°C to +125°C. Electrical Specifications @ 25°C
TX&RX Pri.OCL (- H) RX 1:1 100±20% TX&RX L.L (- H Max) 0.4 Pri&Sec Cw/w (p F Max) 12
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Part Number 40ST8051B Peak Pulse Rating (Volts) 50 Dissipation Rating (m W) 75 Insulation Resistance (M Ω) 10,000 Pri/Sec HI-POT (Vrms ) 1500
Schematic
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462 Boston St
- Topsfield, MA 01983
- Phone: 978-887-8050
- Fax: 978-887-5434...