SSW-150-21-F-D Equivalent & Substitute Parts

Part Overview

The SSW-150-21-F-D is a 100 position receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications with 0.100" (2.54mm) pitch spacing. This connector features through-hole solder termination, gold-plated mating contacts, and forked contact geometry. The product is currently active in production with 1179 units in stock. Alternative models within the SSW series are available to support design flexibility and supply chain continuity.

Substiute Parts

SSW-150-21-F-D

Samtec Inc.In Stock: 1236SSW-150-21-F-D Datasheet

Current PartRFQ

SSW-150-01-F-D

Samtec Inc.In Stock: 879SSW-150-01-F-D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The SSW-150-01-F-D qualifies as a direct substitute for the SSW-150-21-F-D based on the following critical parameters:

Matching Parameters:

• Connector type: Receptacle
• Number of positions: 100
• Pitch spacing: 0.100" (2.54mm)
• Number of rows: 2
• Row spacing: 0.100" (2.54mm)
• Mounting type: Through hole
• Termination method: Solder
• Contact type: Forked
• Contact finish (mating): Gold
• Current rating: 4.7A per contact
• Operating temperature range: -55°C ~ 125°C
• Material flammability: UL94 V-0
• Insulation material: Liquid Crystal Polymer (LCP)
• Contact material: Phosphor bronze
• RoHS compliance: ROHS3 Compliant

Both parts belong to the SSW series and share identical electrical and mechanical specifications, making them interchangeable in applications requiring 100-position 0.100" pitch receptacle connectors with gold-plated forked contacts.

Parameter Comparison

Engineering Selection Recommendations

Both the SSW-150-21-F-D and SSW-150-01-F-D are active production parts from Samtec Inc. with full ROHS3 compliance and UL94 V-0 material certification. Selection between these parts should be based on availability and supply chain requirements. The SSW-150-21-F-D currently has higher inventory availability at 1179 units, while the SSW-150-01-F-D has 792 units in stock. Both parts meet identical electrical and mechanical specifications for 100-position, 0.100" pitch receptacle connector applications.

Frequently Asked Questions (FAQ)

Q: Are SSW-150-21-F-D and SSW-150-01-F-D electrically interchangeable?

A: Yes. Both parts have identical electrical specifications including 4.7A per contact current rating, operating temperature range of -55°C to 125°C, and gold-plated mating contacts with 3.00µin finish thickness.

Q: Are these connectors mechanically compatible?

A: Yes. Both connectors share identical mechanical specifications: 100 positions, 0.100" (2.54mm) pitch, 2-row configuration with 0.100" row spacing, 0.335" insulation height, and through-hole solder termination.

Q: What is the difference between SSW-150-21-F-D and SSW-150-01-F-D?

A: The parts are functionally identical. The difference lies in the part number designation within the SSW-150 base series. Both are active production parts with full compliance certifications.

Q: Can I use these connectors in high-temperature applications?

A: Yes. Both connectors are rated for operating temperatures from -55°C to 125°C and feature UL94 V-0 flammability-rated insulation material.

Q: Are these connectors RoHS compliant?

A: Yes. Both SSW-150-21-F-D and SSW-150-01-F-D are ROHS3 compliant.

Q: What contact material is used in these connectors?

A: Both connectors use phosphor bronze contacts with gold plating on the mating surface (3.00µin thickness) and tin plating on the post surface.