PRF04-P-C-EP-160A-RS TNCA Coaxial Connector Equivalent & Substitute Parts

Part Overview

The PRF04-P-C-EP-160A-RS is a TNCA connector plug manufactured by Samtec Inc., classified as a coaxial RF connector for cable applications. This male pin connector operates at 50 Ohms impedance with a maximum frequency rating of 18 GHz and utilizes solder contact termination with clamp shield termination. The part is currently in active product status with 680 units in stock.

Equivalent substitute parts are identified when all critical electrical and mechanical parameters match the main part specification, enabling direct replacement in applications where the primary part number becomes unavailable or when alternative inventory sources are required.

Substiute Parts

PRF04-P-C-EP-160A-RS

Samtec Inc.In Stock: 746PRF04-P-C-EP-160A-RS Datasheet

Current PartRFQ

PRF04-P-C-EP-142-RS

Samtec Inc.In Stock: 1205PRF04-P-C-EP-142-RS Datasheet

Parametric EquivalentRFQ

PRF04-P-C-EP-190-RS

Samtec Inc.In Stock: 1054PRF04-P-C-EP-190-RS Datasheet

Parametric EquivalentRFQ

PRF04-P-C-EP-335A-RS

Samtec Inc.In Stock: 917PRF04-P-C-EP-335A-RS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PRF04-P-C-EP-160A-RS are identified based on strict parametric equivalence across all critical specifications. The substitution logic is based on the following key parameters that must remain constant:

Electrical Parameters:

• Impedance: 50 Ohms
• Frequency - Max: 18 GHz
• Number of Ports: 1

Mechanical Parameters:

• Connector Style: TNCA
• Connector Type: Plug, Male Pin
• Contact Termination: Solder
• Shield Termination: Clamp
• Mounting Type: Free Hanging (In-Line), Right Angle
• Fastening Type: Threaded

Material & Construction Parameters:

• Center Contact Material: Beryllium Copper
• Body Material: Stainless Steel
• Center Contact Plating: Gold
• Dielectric Material: Polytetrafluoroethylene (PTFE)
• Housing Color: Silver

Compliance Parameters:

• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8536.69.4010
• Manufacturer: Samtec Inc.
• Series: PRF
• Product Status: Active

All three substitute parts (PRF04-P-C-EP-142-RS, PRF04-P-C-EP-190-RS, and PRF04-P-C-EP-335A-RS) maintain identical values across these parameters, establishing them as parametric equivalents suitable for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts (PRF04-P-C-EP-142-RS, PRF04-P-C-EP-190-RS, and PRF04-P-C-EP-335A-RS) are parametric equivalents of the PRF04-P-C-EP-160A-RS and are suitable for direct substitution based on the following criteria:

Product Status Compliance: All parts maintain active product status with Samtec Inc., ensuring ongoing manufacturer support and availability.

Regulatory Compliance: All parts are ROHS3 compliant and classified under ECCN EAR99, meeting environmental and export control requirements identical to the main part.

Electrical Equivalence: All substitute parts maintain 50 Ohms impedance and 18 GHz maximum frequency rating, ensuring signal integrity and performance characteristics remain unchanged.

Mechanical Compatibility: All substitute parts share identical connector style (TNCA), connector type (Plug, Male Pin), mounting configuration (Free Hanging In-Line Right Angle), and termination methods (Solder contact, Clamp shield), enabling direct mechanical replacement.

Material Consistency: All parts utilize identical materials including Beryllium Copper center contacts, Stainless Steel bodies, Gold plating, and PTFE dielectric, ensuring electrical performance and environmental durability remain constant.

Inventory Availability: Substitute parts offer higher inventory levels (1155, 1022, and 843 units respectively) compared to the main part (680 units), providing enhanced supply chain flexibility.

Frequently Asked Questions (FAQ)

Q: Can PRF04-P-C-EP-142-RS, PRF04-P-C-EP-190-RS, and PRF04-P-C-EP-335A-RS be used interchangeably with PRF04-P-C-EP-160A-RS?

A: Yes. All three parts are parametric equivalents with identical electrical specifications (50 Ohms, 18 GHz maximum frequency), mechanical configurations (TNCA Plug Male Pin, Free Hanging In-Line Right Angle, Solder/Clamp termination), materials (Beryllium Copper, Stainless Steel, Gold plating, PTFE dielectric), and compliance certifications (ROHS3, EAR99). Direct substitution is supported.

Q: What is the difference between these substitute parts?

A: The substitute parts are electrically and mechanically identical to the main part. The only differences are inventory levels and packaging designation (Bulk for substitutes versus unspecified for main part). These differences do not affect functional compatibility or performance characteristics.

Q: Are all parts manufactured by the same company?

A: Yes. All parts, including the main part and all substitutes, are manufactured by Samtec Inc. and belong to the PRF series.

Q: Do the substitute parts meet the same compliance requirements?

A: Yes. All substitute parts are ROHS3 compliant with EAR99 export classification and HTSUS code 8536.69.4010, identical to the main part.

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

A: All parts, including the main part and substitutes, support a maximum frequency of 18 GHz.

Q: Are these connectors suitable for 50 Ohm RF applications?

A: Yes. All parts maintain 50 Ohms impedance, making them suitable for standard RF applications requiring this impedance specification.

Q: What termination method is used for these connectors?

A: All parts use solder contact termination with clamp shield termination, enabling direct connection to cable assemblies through soldering.

Q: Can these connectors be used in applications requiring threaded fastening?

A: Yes. All parts feature threaded fastening type, supporting secure mechanical connection in applications requiring this fastening method.