RFSMAA4PCCA Equivalent & Substitute Parts

Part Overview

The RFSMAA4PCCA is an SMA Connector Plug with male pin configuration, manufactured by Bulgin for RF coaxial applications. This component is a 50 Ohm panel mount connector featuring compression contact termination and screw shield termination, designed for frequencies up to 26.5 GHz. The part is currently Active in product status with 1057 pieces in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are required but alternative mounting configurations or connector variations are acceptable for the application.

Key Parameters

Parameter	Value
Connector Style	SMA
Connector Type	Plug, Male Pin
Impedance	50 Ohms
Contact Termination	Compression
Shield Termination	Screw
Mounting Type	Panel Mount
Mounting Feature	Flange
Frequency - Max	26.5 GHz
Operating Temperature	-65°C ~ 165°C
Voltage Rating	335 V
Center Contact Material	Beryllium Copper
Body Material	Stainless Steel
Dielectric Material	Polyetherimide (PEI)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the RFSMAA4PCCA are identified based on strict equivalence of core electrical and mechanical parameters. The primary substitution criterion is the maintenance of identical specifications across the following parameters:

Connector Style: SMA
Connector Type: Plug, Male Pin
Impedance: 50 Ohms
Contact Termination: Compression
Shield Termination: Screw
Mounting Type: Panel Mount
Mounting Feature: Flange
Frequency - Max: 26.5 GHz
Operating Temperature: -65°C ~ 165°C
Voltage Rating: 335 V
Center Contact Material: Beryllium Copper
Body Material: Stainless Steel
Dielectric Material: Polyetherimide (PEI)
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

The RFSMAA2PEGA is classified as a parametric equivalent substitute. The distinction between the main part and this substitute lies in the mounting hole configuration: the RFSMAA4PCCA features a 4-hole flange mount, while the RFSMAA2PEGA features a 2-hole flange mount. All other electrical and mechanical specifications remain identical.

Parameter Comparison

Parameter	RFSMAA4PCCA	RFSMAA2PEGA
Manufacturer	Bulgin	Bulgin
Connector Style	SMA	SMA
Connector Type	Plug, Male Pin	Plug, Male Pin
Contact Termination	Compression	Compression
Shield Termination	Screw	Screw
Impedance	50 Ohms	50 Ohms
Mounting Type	Panel Mount	Panel Mount
Mounting Feature	Flange	Flange
Fastening Type	Threaded	Threaded
Frequency - Max	26.5 GHz	26.5 GHz
Number of Ports	1	1
Housing Color	Silver	Silver
Center Contact Material	Beryllium Copper	Beryllium Copper
Body Material	Stainless Steel	Stainless Steel
Dielectric Material	Polyetherimide (PEI)	Polyetherimide (PEI)
Operating Temperature	-65°C ~ 165°C	-65°C ~ 165°C
Voltage Rating	335 V	335 V
Mating Cycles	500	500
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active
Inventory	1057 Pcs	741 Pcs

Engineering Selection Recommendations

Both the RFSMAA4PCCA and RFSMAA2PEGA are Active products manufactured by Bulgin with full ROHS3 compliance and identical electrical performance specifications. Selection between these parts is determined solely by panel mounting hole requirements. The RFSMAA4PCCA accommodates 4-hole flange mounting, while the RFSMAA2PEGA accommodates 2-hole flange mounting. The choice between these substitutes depends on the mechanical design of the panel or enclosure into which the connector will be installed. Both parts maintain equivalent RF performance, impedance characteristics, and environmental operating ranges. Inventory availability should be considered as a secondary factor: the RFSMAA4PCCA has 1057 pieces in stock, while the RFSMAA2PEGA has 741 pieces in stock.

Frequently Asked Questions (FAQ)

Q: Can the RFSMAA2PEGA be used as a direct replacement for the RFSMAA4PCCA?

A: The RFSMAA2PEGA is electrically and mechanically equivalent to the RFSMAA4PCCA with one exception: the flange mounting hole configuration. The RFSMAA4PCCA features 4 mounting holes, while the RFSMAA2PEGA features 2 mounting holes. Substitution is possible only if the panel or enclosure design accommodates 2-hole flange mounting instead of 4-hole flange mounting.

Q: Are the RF performance characteristics identical between these two parts?

A: Yes. Both the RFSMAA4PCCA and RFSMAA2PEGA maintain identical impedance (50 Ohms), maximum frequency (26.5 GHz), contact termination (Compression), and shield termination (Screw) specifications. RF performance is equivalent.

Q: What is the primary difference between RFSMAA4PCCA and RFSMAA2PEGA?

A: The primary difference is the flange mounting configuration. The RFSMAA4PCCA uses a 4-hole flange mount, while the RFSMAA2PEGA uses a 2-hole flange mount. All other specifications, including electrical performance, materials, and environmental ratings, are identical.

Q: Are both parts RoHS compliant?

A: Yes. Both the RFSMAA4PCCA and RFSMAA2PEGA are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited).

Q: What operating temperature range do these connectors support?

A: Both parts operate across the temperature range of -65°C to 165°C.

Q: What is the voltage rating for these SMA connectors?

A: Both the RFSMAA4PCCA and RFSMAA2PEGA have a voltage rating of 335 V.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail