Equivalent & Substitute Parts for AFBR-79EBPZ

Part Overview

The AFBR-79EBPZ, manufactured by Broadcom Limited, is a QSFP+ 40Gbps transceiver module designed for telecom and datacom system applications. The module operates at a wavelength of 850nm with an LC Duplex connector, supporting a 3.3V supply, and is housed in a pluggable QSFP+ format. The product is classified as Obsolete, making it necessary to identify substitute parts with compatible electrical and mechanical parameters to maintain system performance and ensure continuity in designs requiring an equivalent solution.

Substiute Parts

AFBR-79EBPZ

Broadcom LimitedIn Stock: 1018AFBR-79EBPZ Datasheet

Current PartRFQ

FTL4S1QE2C

CoherentIn Stock: 1056FTL4S1QE2C Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the AFBR-79EBPZ transceiver module is determined strictly by electrical and mechanical parameters as follows:

• Data rate compatibility
• Operating wavelength within required specification
• Equivalent or compatible voltage range
• Connector type (LC Duplex)
• Mounting type (QSFP+ pluggable)
• Compliance status (RoHS3, ECCN, and HTSUS codes as provided)

Only parts meeting these exact criteria are included as substitutes.

Parameter Comparison

Engineering Selection Recommendations

The AFBR-79EBPZ is designated as Obsolete. Substitute parts such as the FTL4S1QE2C are classified as Active. Both parts are ROHS3 compliant and share matching ECCN and HTSUS codes. Selection should be based on the part’s product status, RoHS compliance, and associated regulatory certifications, as determined by the parameters provided.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for selecting a substitute for AFBR-79EBPZ?
A1: Substitute selection is based strictly on matching data rate, wavelength, voltage supply range, connector type, mounting type, and compliance certifications.

Q2: Are substitute parts in the same physical package and mounting configuration as AFBR-79EBPZ?
A2: Yes, substitute parts are specified with the pluggable QSFP+ mounting type and LC Duplex connector, matching the original device.

Q3: Do substitute parts offer the same regulatory and environmental compliance as AFBR-79EBPZ?
A3: Substitute parts provided are ROHS3 compliant and match the given ECCN and HTSUS codes.

Q4: How does the electrical compatibility of the substitute compare to the original part?
A4: Substitute parts meet or exceed the specified data rate and operate at the specified or additional wavelengths within a compatible voltage supply range.

Q5: Why is it important to consider product status in selection?
A5: Product status informs availability; since AFBR-79EBPZ is obsolete, selecting an active substitute ensures ongoing support and inventory accessibility.