SSQ-150-23-S-S Equivalent & Substitute Parts

Part Overview

The SSQ-150-23-S-S is a 50-position rectangular receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications with 0.100" (2.54mm) pitch through-hole mounting. This connector features gold-plated mating contacts, tin-plated posts, and is rated for operating temperatures from -55°C to 125°C. The product is currently active and ROHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical specifications are required for component procurement, inventory management, or design flexibility while maintaining functional compatibility.

Substiute Parts

SSQ-150-23-S-S

Samtec Inc.In Stock: 1151SSQ-150-23-S-S Datasheet

Current PartRFQ

SSQ-150-03-S-S

Samtec Inc.In Stock: 1027SSQ-150-03-S-S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SSQ-150-23-S-S are identified based on strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Number of positions (50)
• Pitch specification (0.100" / 2.54mm)
• Mounting method (Through Hole)
• Contact finish specifications (Gold mating, Tin post)
• Operating temperature range (-55°C ~ 125°C)
• Voltage rating (465VAC, 655VDC)
• Material flammability (UL94 V-0)
• RoHS compliance status (ROHS3)
• Series designation (SSQ)

The SSQ-150-03-S-S meets all these criteria and is classified as a direct substitute. Both parts share identical electrical and mechanical specifications, differing only in internal design variations that do not affect functional compatibility in applications requiring a 50-position 0.100" pitch receptacle connector.

Parameter Comparison

Engineering Selection Recommendations

Both the SSQ-150-23-S-S and SSQ-150-03-S-S are active products with full ROHS3 compliance and UL94 V-0 material certification. Selection between these parts should be based on availability and procurement lead times, as all electrical and mechanical parameters are equivalent. Both connectors meet the same voltage and temperature specifications and are suitable for identical applications requiring 50-position 0.100" pitch receptacle connectors with gold mating contacts and tin-plated posts.

Frequently Asked Questions (FAQ)

Q: Can SSQ-150-03-S-S be used as a direct replacement for SSQ-150-23-S-S?

A: Yes. Both parts are 50-position receptacle connectors with 0.100" pitch, identical contact finishes, operating temperature ranges, and voltage ratings. All critical electrical and mechanical parameters match.

Q: Are there any differences in PCB footprint or mounting between these parts?

A: No. Both parts feature through-hole mounting with identical insulation height (0.335"), contact length (0.394"), and pitch specifications (0.100"). PCB footprints are identical.

Q: Do both parts meet the same compliance standards?

A: Yes. Both SSQ-150-23-S-S and SSQ-150-03-S-S are ROHS3 compliant and carry UL94 V-0 material flammability ratings.

Q: What is the voltage and temperature operating range for these connectors?

A: Both connectors are rated for 465VAC and 655VDC, with an operating temperature range of -55°C to 125°C.

Q: Are these connectors suitable for board-to-board and cable applications?

A: Yes. Both parts are classified as board-to-board or cable style connectors and support both application types.