S558-5999-30 The Bel Fuse S558-5999-30 is a High Speed LAN Magnetics component designed for 100Base-TX, 10/100Base-TX, and ATM 155 Mbps applications. It features 350µH OCL and 2000Vrms isolation.
Mfr Part #:

S558-5999-30

Available from 1 distributors
Mfr Name: Bel Fuse
Bel Fuse
The Bel Fuse S558-5999-30 is a High Speed LAN Magnetics component designed for 100Base-TX, 10/100Base-TX, and ATM 155 Mbps applications. It features 350µH OCL and 2000Vrms isolation.
Total Stock: 20 pcs
$ Price Range: $1.00

S558-5999-30 Available from 1 distributor

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S558-5999-30 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Insertion Loss
Isolation
Mounting Type
SVHC Present

S558-5999-30 Description

Short technical summary and product information.

The Bel Fuse S558-5999-30 is a High Speed LAN Magnetics component designed for demanding network applications. It is suitable for use in 100Base-TX, 10/100Base-TX, and ATM 155 Mbps applications over Category 5 UTP or STP cable.

 

Key electrical specifications include a minimum OCL of 350µH at 8mA DC bias and an isolation voltage of 2000Vrms. The component also offers a maximum insertion loss of -1.0dB at 30MHz, minimum CMDR of -50dB at 100MHz, and minimum CMCM of -40dB at 30MHz. Crosstalk is specified at a maximum of -40dB at 100MHz and a minimum of -30dB from 1MHz to 100MHz.

 

This part is available in a low-profile, surface mount package, designed for compatibility with high-speed pick-and-place machinery. It is compatible with multiple PHY transceivers and can be supplied with or without impedance-matched common-mode termination on the transmit channel.

S558-5999-30 Quick Information

Product Type: High Speed LAN Magnetics
Canonical Name: Bel Fuse S558-5999-30 High Speed LAN Magnetics
Subcategory: LAN Magnetics

S558-5999-30 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

S558-5999-30 Estimated Pricing

Qty Low High
1+ $1.00 $1.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

S558-5999-30 Features

  • 350µH OCL at 8mA DC bias.
  • 2000Vrms isolation voltage.
  • Low profile surface mount package.
  • Designed for 100Base-TX applications.
  • Compatible with multiple PHY transceivers.

S558-5999-30 Applications

  • Ideal for 10/100Base-TX networks.
  • Suitable for ATM 155 Mbps links.
  • Used in TP-FDDI applications.
  • Supports Category 5 UTP/STP cable.

S558-5999-30 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the minimum OCL of the S558-5999-30?

The minimum OCL is 350µH with 8mA DC bias applied.

What is the isolation voltage rating?

The minimum isolation voltage is 2000Vrms from 1MHz to 100MHz.

What is the typical insertion loss?

The typical insertion loss is -1.0dB at 30MHz.

What is the minimum CMDR at 100MHz?

The minimum CMDR is -50dB at 100MHz.

What is the maximum crosstalk at 100MHz?

The maximum crosstalk is -40dB at 100MHz.

What is the mounting type?

The mounting type is surface mount.

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