RFSMAA4JCCA SMA Connector Jack Equivalent & Substitute Parts

Part Overview

The RFSMAA4JCCA is an SMA Connector Jack manufactured by Bulgin, designed as a female socket 50 Ohms panel mount compression connector with flange mounting. This component is classified as a coaxial RF connector and is currently in active product status with 1150 pieces available in stock.

Substitute parts become necessary when the primary component experiences supply constraints, extended lead times, or when design flexibility permits the use of functionally equivalent alternatives from different manufacturers. The substitute parts listed maintain electrical and mechanical compatibility within the defined parameter specifications.

Substiute Parts

RFSMAA4JCCA

BulginIn Stock: 1210RFSMAA4JCCA Datasheet

Current PartRFQ

VC06FS001

WITHWAVE CO LTDIn Stock: 876VC06FS001 Datasheet

Parametric EquivalentRFQ

VC06FS002

WITHWAVE CO LTDIn Stock: 1076VC06FS002 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RFSMAA4JCCA are qualified based on strict electrical and mechanical parameter alignment. The following parameters establish substitution eligibility:

Critical Matching Parameters:

• Connector Style: SMA
• Connector Type: Jack, Female Socket
• Impedance: 50 Ohms
• Mounting Type: Panel Mount
• Mounting Feature: Flange
• Contact Termination: Compression
• Shield Termination: Screw
• Frequency - Max: 26.5 GHz
• Number of Ports: 1
• Center Contact Material: Beryllium Copper
• Body Material: Stainless Steel
• Housing Color: Silver
• Fastening Type: Threaded

Both substitute parts, VC06FS001 and VC06FS002 from WITHWAVE CO LTD, satisfy all critical matching parameters. These components are functionally equivalent for RF coaxial connector applications requiring SMA female socket panel mount configurations with 50 Ohm impedance and compression termination.

Parameter Comparison

Engineering Selection Recommendations

All three components maintain active product status and comply with identical export control classifications (ECCN: EAR99) and tariff codes (HTSUS: 8536.69.4010). The RFSMAA4JCCA from Bulgin and both WITHWAVE alternatives (VC06FS001 and VC06FS002) are functionally interchangeable for applications requiring SMA female socket panel mount connectors with 50 Ohm impedance and compression termination.

Selection between these parts should be based on availability and supply chain requirements. The RFSMAA4JCCA offers the highest current inventory at 1150 pieces. The VC06FS002 provides an alternative with 1012 pieces in stock, while VC06FS001 is available with 841 pieces.

All three components are suitable for RF coaxial connector applications operating up to 26.5 GHz with panel mount flange configurations.

Frequently Asked Questions (FAQ)

Q: Are VC06FS001 and VC06FS002 directly interchangeable with RFSMAA4JCCA?

A: Yes. Both WITHWAVE parts match all critical electrical and mechanical parameters of the Bulgin RFSMAA4JCCA, including connector style, impedance, mounting configuration, contact termination, and frequency rating. They are functionally equivalent for panel mount SMA female socket applications.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is determined by matching: connector style (SMA), connector type (Jack, Female Socket), impedance (50 Ohms), mounting type (Panel Mount), mounting feature (Flange), contact termination (Compression), shield termination (Screw), frequency rating (26.5 GHz), center contact material (Beryllium Copper), body material (Stainless Steel), and fastening type (Threaded).

Q: Do all three parts have the same compliance certifications?

A: Yes. The RFSMAA4JCCA, VC06FS001, and VC06FS002 all carry identical ECCN (EAR99) and HTSUS (8536.69.4010) classifications, indicating equivalent regulatory compliance for export and tariff purposes.

Q: What is the difference between VC06FS001 and VC06FS002?

A: Both WITHWAVE parts are parametrically equivalent. The primary difference is inventory availability: VC06FS002 has 1012 pieces in stock compared to VC06FS001 with 841 pieces.

Q: Can these connectors be used in high-frequency RF applications?

A: Yes. All three parts support operation up to 26.5 GHz, making them suitable for RF coaxial applications within this frequency range.

Q: Are there any operating temperature limitations for these connectors?

A: The RFSMAA4JCCA specifies an operating temperature range of -65°C to 165°C. Operating temperature specifications for the WITHWAVE alternatives are not provided in the available parameters.

Q: What is the mating cycle rating for these connectors?

A: The RFSMAA4JCCA is rated for 500 mating cycles. Mating cycle specifications for the WITHWAVE alternatives are not provided in the available parameters.