Rosenberger 119S10B-40ML5 Equivalent & Substitute Parts

Part Overview

The Rosenberger 119S10B-40ML5 is a PSMP Connector Plug with male pin configuration, designed for 50 Ohm coaxial RF applications. This surface mount component features solder termination for through-hole mounting. The part is currently active in inventory with 705 pieces available as new original stock. Equivalent and substitute parts are identified based on matching electrical impedance, connector style, contact configuration, and termination method to ensure functional compatibility in RF circuit applications.

Substiute Parts

119S10B-40ML5

RosenbergerIn Stock: 716119S10B-40ML5 Datasheet

Current PartRFQ

PSMP-MSLD-PCSEM

Amphenol RFIn Stock: 776PSMP-MSLD-PCSEM Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Rosenberger 119S10B-40ML5 are identified based on the following critical parameters that determine functional equivalence:

• Connector Style: PSMP standard ensures mechanical and electrical compatibility
• Impedance: 50 Ohms is the primary electrical specification for RF coaxial applications
• Contact Termination: Solder termination allows direct PCB integration
• Mounting Type: Surface mount configuration for board-level assembly
• Frequency Rating: Maximum operating frequency of 10 GHz or higher supports the intended RF bandwidth

The Amphenol RF PSMP-MSLD-PCSEM meets these core substitution criteria, maintaining electrical and mechanical compatibility within the PSMP connector family.

Parameter Comparison

Engineering Selection Recommendations

Both the Rosenberger 119S10B-40ML5 and Amphenol RF PSMP-MSLD-PCSEM are active products suitable for RF coaxial connector applications. The Amphenol RF substitute provides documented ROHS3 compliance and MSL Level 1 rating, which may be required for specific manufacturing or regulatory environments. Selection between the main part and substitute should be based on:

• Availability and lead time requirements
• Regulatory compliance mandates (ROHS3, REACH)
• Moisture sensitivity constraints in storage and assembly
• Manufacturer qualification requirements within your supply chain

Frequently Asked Questions (FAQ)

Q: Can the Amphenol RF PSMP-MSLD-PCSEM directly replace the Rosenberger 119S10B-40ML5?

A: Yes, within the constraints of the PSMP connector standard. Both parts share identical impedance (50 Ohms), connector style, solder termination, surface mount configuration, and maximum frequency rating (10 GHz). Mechanical and electrical compatibility is maintained.

Q: What are the key differences between these parts?

A: The primary documented differences are compliance certifications. The Amphenol RF part specifies ROHS3 compliance and MSL Level 1 rating. The Rosenberger part specifications do not include these certifications in the provided data.

Q: Are there any packaging or mounting considerations?

A: Both parts are surface mount PSMP connectors with solder termination. Packaging specifications were not provided in the technical data. Verify footprint compatibility with your PCB design before substitution.

Q: What frequency range is supported?

A: Both parts support RF applications up to 10 GHz maximum frequency, suitable for microwave and high-frequency coaxial signal transmission.

Q: What is the operating temperature range?

A: Both parts operate across -65°C to 165°C, covering industrial and extended temperature applications.