Rosenberger 167257 SMP Right Angle Plug PCB Coaxial Connector

Part Overview

The Rosenberger 167257 is an SMP connector plug designed for board edge mounting applications requiring 50 Ohm impedance coaxial connectivity. This male pin connector operates at frequencies up to 26.5 GHz and is configured for surface mount solder termination. The component is classified as Active product status and maintains full RoHS3 compliance. Substitute parts are identified to address packaging format requirements, inventory availability, or specific application constraints while maintaining electrical and mechanical compatibility.

Substiute Parts

167257

RosenbergerIn Stock: 869167257 Datasheet

Current PartRFQ

19S202-40ML5

RosenbergerIn Stock: 469919S202-40ML5 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of coaxial connectors in the SMP category is determined by strict equivalence across electrical and mechanical parameters. The primary substitute identified for Rosenberger 167257 is part number 19S202-40ML5, also manufactured by Rosenberger.

The substitution is valid based on the following matching parameters:

• Connector Style: SMP
• Connector Type: Plug, Male Pin
• Impedance: 50 Ohms
• Mounting Type: Board Edge, Cutout; Surface Mount
• Contact Termination: Solder
• Shield Termination: Solder
• Frequency - Max: 26.5 GHz
• Operating Temperature: -65°C ~ 155°C
• Voltage Rating: 335 V
• Mating Cycles: 500
• Fastening Type: Snap-On
• Number of Ports: 1
• Center Contact Material: Brass
• Body Material: Brass
• Dielectric Material: Polytetrafluoroethylene (PTFE)

The primary difference between these parts is packaging format: the main part (167257) is supplied in Bulk packaging, while the substitute (19S202-40ML5) is supplied in Tape & Reel (TR) format. Both parts maintain identical electrical performance and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both Rosenberger 167257 and Rosenberger 19S202-40ML5 are Active product status components suitable for production applications. Selection between these parts is determined by packaging and supply chain requirements rather than electrical or mechanical performance differences.

Rosenberger 167257 (Bulk packaging) is appropriate for applications where individual component handling or custom packaging is required.

Rosenberger 19S202-40ML5 (Tape & Reel packaging) is appropriate for high-volume automated assembly processes utilizing standard pick-and-place equipment.

Both parts maintain full compliance with RoHS regulations and carry identical electrical specifications across the 50 Ohm impedance, 26.5 GHz frequency range, and -65°C to 155°C operating temperature envelope. The MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints for either part.

Frequently Asked Questions (FAQ)

Q: Can Rosenberger 19S202-40ML5 be used as a direct replacement for Rosenberger 167257?

A: Yes. Both parts are electrically and mechanically equivalent across all specified parameters including impedance, frequency response, operating temperature, voltage rating, and mating cycle performance. The only difference is packaging format.

Q: What is the primary difference between these two parts?

A: The main difference is packaging. Rosenberger 167257 is supplied in Bulk format, while Rosenberger 19S202-40ML5 is supplied in Tape & Reel (TR) format. This affects handling, storage, and assembly processes but does not impact component performance.

Q: Are there any compliance or certification differences between these parts?

A: Both parts carry EAR99 export classification and HTSUS code 8536.69.4010. Both maintain RoHS compliance. The main part carries RoHS3 certification while the substitute carries RoHS certification. Both are suitable for regulated applications.

Q: Which packaging format should I select for my application?

A: Tape & Reel (TR) packaging is standard for automated surface mount assembly lines. Bulk packaging is used for manual assembly, prototyping, or custom packaging requirements. Select based on your manufacturing process.

Q: Are the electrical specifications identical between these parts?

A: Yes. Both parts operate at 50 Ohms impedance, support frequencies to 26.5 GHz, operate across -65°C to 155°C, maintain 335 V voltage rating, and support 500 mating cycles. All RF and mechanical parameters are identical.

Q: What is the MSL rating and does it affect storage?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity. Standard component storage conditions apply without special humidity control requirements.