RFSMAA4JCCB SMA Connector Jack Equivalent & Substitute Parts

Part Overview

The RFSMAA4JCCB is an SMA Connector Jack, Female Socket manufactured by Bulgin, designed for 50 Ohms panel mount applications with compression contact termination. This coaxial RF connector operates across a frequency range up to 26.5 GHz and is rated for panel mounting with a flange and threaded fastening configuration. The part is Active in product status and ROHS3 Compliant, with 1001 pieces currently in stock.

Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct functional replacement in RF coaxial connector applications without performance degradation.

Substiute Parts

RFSMAA4JCCB

BulginIn Stock: 1064RFSMAA4JCCB Datasheet

Current PartRFQ

RFSMAA4JCCA

BulginIn Stock: 1210RFSMAA4JCCA Datasheet

Parametric EquivalentRFQ

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 RFSMAA4JCCB are identified based on strict equivalence across the following critical parameters:

Electrical Parameters:

• Connector Style: SMA
• Connector Type: Jack, Female Socket
• Impedance: 50 Ohms
• Frequency - Max: 26.5 GHz

Mechanical Parameters:

• Contact Termination: Compression
• Shield Termination: Screw
• Mounting Type: Panel Mount
• Mounting Feature: Flange
• Fastening Type: Threaded
• Number of Ports: 1

Material Parameters:

• Center Contact Material: Beryllium Copper
• Body Material: Stainless Steel

Environmental Parameters:

• Operating Temperature: -65°C ~ 165°C
• Voltage Rating: 335 V
• Mating Cycles: 500

All substitute parts listed maintain these core specifications, ensuring functional interchangeability in RF coaxial connector applications. Variations in parameters not listed above do not affect substitution eligibility.

Parameter Comparison

Engineering Selection Recommendations

RFSMAA4JCCA (Bulgin): This part is a direct parametric equivalent to the RFSMAA4JCCB, manufactured by the same supplier. Both parts share identical electrical, mechanical, and environmental specifications. RFSMAA4JCCA carries ROHS3 Compliance and MSL 1 rating, matching the main part. With 1150 pieces in inventory, this substitute provides equivalent performance with increased stock availability.

VC06FS001 (WITHWAVE CO LTD): This part meets all critical electrical and mechanical parameters required for SMA Jack, Female Socket 50 Ohms panel mount compression applications at 26.5 GHz. The part is Active in product status. Operating temperature, voltage rating, and mating cycle specifications are not provided in the available data. With 841 pieces in inventory, this substitute is available for deployment.

VC06FS002 (WITHWAVE CO LTD): This part meets all critical electrical and mechanical parameters required for SMA Jack, Female Socket 50 Ohms panel mount compression applications at 26.5 GHz. The part is Active in product status. Operating temperature, voltage rating, and mating cycle specifications are not provided in the available data. With 1012 pieces in inventory, this substitute is available for deployment.

All substitute parts are classified under ECCN EAR99 and HTSUS 8536.69.4010, consistent with the main part classification.

Frequently Asked Questions (FAQ)

Q: Can RFSMAA4JCCA be used as a direct replacement for RFSMAA4JCCB?

A: Yes. RFSMAA4JCCA is a parametric equivalent with identical specifications across all electrical, mechanical, and environmental parameters. Both are manufactured by Bulgin and carry ROHS3 Compliance with MSL 1 rating.

Q: What are the key differences between Bulgin and WITHWAVE substitute parts?

A: RFSMAA4JCCA (Bulgin) provides complete specification alignment including operating temperature (-65°C ~ 165°C), voltage rating (335 V), and mating cycles (500). VC06FS001 and VC06FS002 (WITHWAVE) meet all critical electrical and mechanical parameters but do not provide operating temperature, voltage rating, and mating cycle data in available documentation.

Q: Are all substitute parts panel mount with flange configuration?

A: Yes. All listed substitute parts feature panel mount configuration with flange mounting feature and threaded fastening, matching the RFSMAA4JCCB specification.

Q: Do all substitute parts support 26.5 GHz frequency operation?

A: Yes. All substitute parts are rated for maximum frequency of 26.5 GHz, maintaining RF performance equivalence with the main part.

Q: What is the impedance specification for all substitute parts?

A: All substitute parts are rated at 50 Ohms impedance, consistent with the RFSMAA4JCCB specification.

Q: Are the WITHWAVE parts ROHS3 Compliant?

A: RoHS compliance status is not specified in the available data for VC06FS001 and VC06FS002. Bulgin parts RFSMAA4JCCB and RFSMAA4JCCA are confirmed ROHS3 Compliant.

Q: What is the contact termination method for all substitute parts?

A: All substitute parts use compression contact termination with screw shield termination, matching the main part configuration.

Q: How do inventory levels compare across all parts?

A: RFSMAA4JCCA (Bulgin) has 1150 pieces in stock, VC06FS002 (WITHWAVE) has 1012 pieces, RFSMAA4JCCB (Bulgin) has 1001 pieces, and VC06FS001 (WITHWAVE) has 841 pieces available.