RF292CPB Equivalent & Substitute Parts

Part Overview

The RF292CPB is a 2.92mm coaxial connector plug with male pin configuration, manufactured by Bulgin. This component is designed for board edge, end launch solder applications in 50-ohm RF systems operating up to 40 GHz. The part is currently active in production with 1,045 units in stock. Equivalent substitute parts may be required due to inventory constraints, supply chain considerations, or specific procurement requirements while maintaining identical electrical and mechanical performance.

Substiute Parts

RF292CPB

BulginIn Stock: 1119RF292CPB Datasheet

Current PartRFQ

RF292CPA

BulginIn Stock: 702RF292CPA Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RF292CPB are identified based on strict parametric equivalence across all critical electrical and mechanical specifications. The substitution logic is based on the following key parameters that must remain identical:

• Connector Style: 2.92mm
• Connector Type: Plug, Male Pin
• Impedance: 50 Ohms
• Mounting Type: Board Edge, End Launch
• Contact Termination: Solder
• Shield Termination: Solder
• Frequency - Max: 40 GHz
• Operating Temperature Range: -40°C ~ 85°C
• Voltage Rating: 250 V
• Mating Cycles: 500
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes. No deviations in electrical performance, mechanical fit, or environmental ratings are permitted for substitution classification.

Parameter Comparison

Engineering Selection Recommendations

The RF292CPA is a direct parametric equivalent to the RF292CPB. Both components share identical electrical specifications, mechanical dimensions, material composition, and environmental ratings. Both parts are ROHS3 compliant and carry the same ECCN and HTSUS classifications, confirming regulatory equivalence.

Selection between RF292CPB and RF292CPA is based on availability and procurement requirements. The RF292CPB currently maintains higher inventory levels at 1,045 units compared to 672 units for the RF292CPA. Both parts are active products from Bulgin with identical product status and performance characteristics.

No performance degradation or functional compromise occurs when substituting between these two part numbers. The selection decision is driven by supply chain logistics and inventory management rather than technical performance considerations.

Frequently Asked Questions (FAQ)

Q: Can RF292CPA be used as a direct replacement for RF292CPB?

A: Yes. The RF292CPA is a parametric equivalent with identical electrical and mechanical specifications. All critical parameters including connector style, impedance, frequency rating, operating temperature, voltage rating, and termination methods are identical.

Q: Are there any differences in physical dimensions between RF292CPB and RF292CPA?

A: No dimensional differences exist. Both parts share the same mounting type (board edge, end launch), fastening type (threaded), and housing specifications.

Q: Do both parts meet the same compliance standards?

A: Yes. Both RF292CPB and RF292CPA are ROHS3 compliant with identical ECCN (EAR99) and HTSUS (8536.69.4010) classifications.

Q: What is the maximum operating frequency for these connectors?

A: Both parts support operation up to 40 GHz with 50-ohm impedance.

Q: Are the solder termination specifications identical?

A: Yes. Both parts use solder termination for both contact and shield connections with identical specifications.

Q: What is the moisture sensitivity level for these components?

A: Both parts have a Moisture Sensitivity Level of 1 (Unlimited), indicating no moisture sensitivity restrictions.

Q: How many mating cycles are rated for these connectors?

A: Both parts are rated for 500 mating cycles.

Q: What materials are used in the connector construction?

A: Both parts use beryllium copper for the center contact, brass for the body with gold finish, and polyetherimide (PEI) as the dielectric material.