SFM-150-T2-L-D-A Equivalent & Substitute Parts

Part Overview

The SFM-150-T2-L-D-A is a 100 Position Receptacle Connector from Samtec Inc.'s Tiger Eye™ SFM series, designed for surface mount board-to-board or cable applications. This connector features 0.050" (1.27mm) pitch mating with gold-plated female socket contacts rated for 3.2A per contact at 250VAC. The part is currently active in production with 963 units in stock. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the same connector family.

Substiute Parts

SFM-150-T2-L-D-A

Samtec Inc.In Stock: 975SFM-150-T2-L-D-A Datasheet

Current PartRFQ

SFM-150-02-L-D-A

Samtec Inc.In Stock: 2076SFM-150-02-L-D-A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The SFM-150-02-L-D-A qualifies as a direct substitute for the SFM-150-T2-L-D-A based on identical electrical and mechanical parameters. Substitution compatibility is determined by the following critical parameters:

• Number of Positions: 100
• Pitch - Mating: 0.050" (1.27mm)
• Number of Rows: 2
• Row Spacing - Mating: 0.050" (1.27mm)
• Mounting Type: Surface Mount
• Termination: Solder
• Fastening Type: Push-Pull
• Contact Finish - Mating: Gold
• Current Rating: 3.2A per Contact
• Voltage Rating: 250VAC
• Operating Temperature: -55°C ~ 125°C

Both parts belong to the Tiger Eye™ SFM series and share identical connector type, contact type, and physical configuration. The difference in part number designation (T2 versus 02) reflects internal Samtec product line variations that do not affect functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the SFM-150-T2-L-D-A and SFM-150-02-L-D-A are active production parts with full ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts should be based on inventory availability and lead time requirements. The SFM-150-02-L-D-A offers higher stock availability at 2000 units compared to 963 units for the SFM-150-T2-L-D-A. Both parts maintain identical electrical performance, mechanical configuration, and environmental ratings across all specified parameters.

Frequently Asked Questions (FAQ)

Q: Are SFM-150-T2-L-D-A and SFM-150-02-L-D-A electrically interchangeable?

A: Yes. Both parts are rated for 3.2A per contact at 250VAC with identical operating temperature ranges of -55°C to 125°C. All electrical specifications are identical.

Q: Do these connectors have the same physical footprint?

A: Yes. Both connectors feature 100 positions in a 2-row configuration with 0.050" (1.27mm) pitch mating and row spacing. Surface mount termination and push-pull fastening are identical.

Q: What is the difference between the T2 and 02 designations in the part numbers?

A: The designations reflect internal Samtec product line variations. Both parts belong to the Tiger Eye™ SFM series and are functionally equivalent with no impact on compatibility or performance.

Q: Are both parts RoHS compliant?

A: Yes. Both SFM-150-T2-L-D-A and SFM-150-02-L-D-A are ROHS3 compliant with UL94 V-0 flammability rating.

Q: Which part should be selected for new designs?

A: Either part is suitable for new designs. Selection should consider current inventory levels and supply chain requirements. The SFM-150-02-L-D-A has higher stock availability.