PSMP-MSLD-PCS Equivalent & Substitute Parts

Part Overview

The PSMP-MSLD-PCS is a PSMP Connector Jack with male pin configuration, designed for 50-ohm coaxial RF applications. Manufactured by Amphenol RF, this surface-mount solder connector operates across a frequency range up to 10 GHz with an operating temperature range of -65°C to 165°C. The product is currently Active and fully compliant with ROHS3 and REACH specifications. Alternative models may be necessary to address supply chain constraints, regional availability, or specific design optimization requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

PSMP-MSLD-PCS

Amphenol RFIn Stock: 834PSMP-MSLD-PCS Datasheet

Current PartRFQ

119S101-40ML5

RosenbergerIn Stock: 1754119S101-40ML5 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the PSMP-MSLD-PCS is determined by the following electrical and mechanical parameters:

• Connector Style & Type: Must be PSMP configuration with jack and male pin design
• Impedance: Must maintain 50-ohm characteristic impedance
• Frequency Rating: Must support operation up to 10 GHz minimum
• Mounting Type: Must be surface-mount with solder termination (contact and shield)
• Operating Temperature Range: Must support -65°C to 165°C
• Voltage Rating: Must support minimum 480 V
• Materials & Finishes: Gold-plated brass construction with PEEK dielectric
• Environmental Compliance: Must comply with ROHS3 and REACH specifications

The substitute part 119S101-40ML5 (Rosenberger) shares the PSMP connector family designation, 50-ohm impedance, surface-mount solder termination, and operates within the required frequency and temperature specifications, qualifying it as an equivalent component.

Parameter Comparison

Engineering Selection Recommendations

The PSMP-MSLD-PCS maintains Active product status with full ROHS3 and REACH compliance, positioning it as the primary selection for new designs and ongoing production. The substitute component 119S101-40ML5 offers equivalent electrical characteristics for applications requiring PSMP 50-ohm connectivity. Both components support surface-mount assembly with solder termination and meet the environmental compliance requirements for regulated markets.

Frequently Asked Questions (FAQ)

Q: Can 119S101-40ML5 directly replace PSMP-MSLD-PCS in existing assemblies?

A: Both components share PSMP connector family designation, 50-ohm impedance, surface-mount solder termination, and compatible frequency/temperature ranges. Physical form factor and mating cycle specifications should be verified against your specific PCB layout and application requirements before implementation.

Q: What are the critical parameters for PSMP connector substitution?

A: Substitution viability depends on matching connector style (PSMP), impedance (50 ohms), mounting type (surface mount), termination method (solder), frequency capability (minimum 10 GHz support), operating temperature range (-65°C to 165°C), and voltage rating (minimum 480 V).

Q: Are both components compliant with current environmental regulations?

A: The PSMP-MSLD-PCS carries ROHS3 and REACH compliance certifications. For the 119S101-40ML5, compliance documentation should be requested directly from Rosenberger to confirm equivalency in regulated applications.

Q: What is the significance of the PSMP connector family for substitution decisions?

A: The PSMP designation identifies a specific coaxial connector family with standardized dimensional, electrical, and mechanical interfaces. Components sharing this designation can typically be substituted within the same assembly, provided all electrical parameters (impedance, frequency, voltage) match application requirements.

Q: Should connector material composition influence substitution decisions?

A: Material specifications (brass body, gold plating, PEEK dielectric) are critical for maintaining electrical performance, reliability, and environmental resistance. Substitutes must match or exceed these material specifications to ensure signal integrity and operational lifespan.