HFBR-5710LP Equivalent & Substitute Parts

Part Overview

The HFBR-5710LP is a transceiver module manufactured by Broadcom Limited, designed for Ethernet applications operating at 1.25Gbd data rate with 850nm wavelength. This SFP (Small Form-factor Pluggable) module features LC duplex connectors and operates at 3.3V supply voltage. The product is classified as obsolete, making identification of compatible substitute parts essential for system maintenance and component procurement.

Substiute Parts

HFBR-5710LP

Broadcom LimitedIn Stock: 1262HFBR-5710LP Datasheet

Current PartRFQ

HFBR-5710LP-C

ATGBICSIn Stock: 7706HFBR-5710LP-C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the HFBR-5710LP is determined by the following critical parameters:

• Data Rate: 1.25Gbd (equivalent to 1000Mbps)
• Wavelength: 850nm (multimode fiber, MMF)
• Connector Type: LC Duplex
• Mounting Type: Pluggable, SFP form factor
• Voltage - Supply: 3.3V
• Application Domain: Ethernet/Networking

The substitute part HFBR-5710LP-C meets all these criteria, maintaining functional equivalence for Ethernet transceiver applications requiring 850nm multimode fiber connectivity.

Parameter Comparison

Engineering Selection Recommendations

The HFBR-5710LP-C serves as the direct substitute for the obsolete HFBR-5710LP. Both components share identical electrical specifications (1.25Gbd/1000Mbps data rate, 850nm wavelength, 3.3V supply) and mechanical form factors (LC duplex connectors, SFP pluggable modules). The substitute part is currently in active production status, ensuring availability for procurement and system integration.

The HFBR-5710LP-C is designated as Avago Broadcom® Compatible, confirming functional equivalence with the original Broadcom component. Selection of the substitute part is appropriate for applications requiring replacement of obsolete HFBR-5710LP units in existing Ethernet infrastructure.

Frequently Asked Questions (FAQ)

Q: Can HFBR-5710LP-C directly replace HFBR-5710LP in existing systems?

A: Yes. Both components operate at identical data rates (1.25Gbd/1000Mbps), wavelength (850nm), supply voltage (3.3V), and use LC duplex connectors in SFP form factor. The substitute part is compatible with systems designed for the original component.

Q: What is the significance of the "Avago Broadcom® Compatible" designation?

A: This designation confirms that HFBR-5710LP-C is engineered to meet the electrical and mechanical specifications of Broadcom's original HFBR-5710LP transceiver module, ensuring functional equivalence in Ethernet networking applications.

Q: Why is the original HFBR-5710LP classified as obsolete?

A: Obsolete status indicates the component is no longer manufactured by Broadcom Limited. The HFBR-5710LP-C provides continued availability for applications requiring 850nm SFP transceiver modules with equivalent performance characteristics.

Q: Are there packaging differences between the original and substitute parts?

A: The original HFBR-5710LP packaging is not specified in the component data. The HFBR-5710LP-C is supplied in Tray packaging. Verify packaging requirements for your procurement and handling procedures.

Q: What compliance differences exist between these components?

A: The original HFBR-5710LP is RoHS non-compliant. Compliance status for the HFBR-5710LP-C substitute is not specified in the provided data. Verify compliance requirements for your application before component selection.