| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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299 pcs
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299 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The Bel Fuse S558-5500-44 is a pulse transformer specifically designed for 1000BASE-T Ethernet applications. This component offers a single port configuration and supports PoE functionality.
Key electrical specifications include an inductance of 350µH and a turns ratio of 1CT:1CT for both transmitter and receiver. The transformer operates at 1000BASE-T speeds, making it suitable for modern networking infrastructure.
Mechanically, the S558-5500-44 is a surface mount device with a standard profile. It has a pin count of 24 and a pin pitch of 0.04 inches. The dimensions are 13.77mm in length and 12.19mm in width, with a height of 6.35mm.
This pulse transformer operates within a temperature range of 0°C to +70°C. It is RoHS3 compliant and has an MSL rating of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.00 | $3.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance of the S558-5500-44 transformer is 350µH.
The S558-5500-44 operates within a temperature range of 0°C to +70°C.
The S558-5500-44 is a LAN 1000 Base-T pulse transformer.
Yes, the S558-5500-44 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the S558-5500-44 is 1 Unlimited.