TFML-110-02-L-D-A-P-TR Equivalent & Substitute Parts

Part Overview

The TFML-110-02-L-D-A-P-TR is a surface mount rectangular connector header manufactured by Samtec Inc. as part of the Tiger Eye™ TFML series. This connector is designed for board-to-board or cable applications with 20 positions arranged in 2 rows at 0.050" (1.27mm) pitch. The part is currently active in production and available in high volume inventory. Substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable or when procurement flexibility is required.

Substiute Parts

TFML-110-02-L-D-A-P-TR

Samtec Inc.In Stock: 924TFML-110-02-L-D-A-P-TR Datasheet

Current PartRFQ

TFML-110-02-L-D-A-K-TR

Samtec Inc.In Stock: 2322TFML-110-02-L-D-A-K-TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TFML-110-02-L-D-A-P-TR is determined by strict equivalence across the following critical parameters:

• Connector Type: Header
• Contact Type: Male Pin
• Number of Positions: 20
• Number of Rows: 2
• Pitch - Mating: 0.050" (1.27mm)
• Row Spacing - Mating: 0.050" (1.27mm)
• Mounting Type: Surface Mount
• Shrouding: Shrouded - 4 Wall
• Termination: Solder
• Fastening Type: Friction Lock
• Contact Length - Mating: 0.134" (3.39mm)
• Insulation Height: 0.220" (5.60mm)
• Contact Shape: Square
• Contact Finish - Mating: Gold
• Contact Finish Thickness - Mating: 15.0µin (0.38µm)
• Contact Finish - Post: Tin
• Contact Material: Phosphor Bronze
• Insulation Material: Liquid Crystal Polymer (LCP)
• Operating Temperature: -55°C ~ 125°C
• Material Flammability Rating: UL94 V-0
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The identified substitute part maintains full electrical and mechanical compatibility with the primary part number through identical specifications across all functional parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the TFML-110-02-L-D-A-P-TR and TFML-110-02-L-D-A-K-TR are active production parts manufactured by Samtec Inc. within the Tiger Eye™ TFML series. Both parts maintain identical electrical and mechanical specifications, including connector type, contact configuration, pitch, mounting method, and termination characteristics.

Both parts are ROHS3 compliant and carry UL94 V-0 material flammability ratings, meeting regulatory requirements for industrial and commercial applications. Both parts are classified as MSL 1 (Unlimited), indicating no moisture sensitivity constraints during storage or handling.

Selection between these two part numbers should be based on inventory availability and procurement lead times, as they are functionally equivalent for all applications requiring a 20-position, 2-row surface mount header connector with 0.050" pitch and shrouded 4-wall design.

Frequently Asked Questions (FAQ)

Q: Are TFML-110-02-L-D-A-P-TR and TFML-110-02-L-D-A-K-TR electrically interchangeable?

A: Yes. Both parts maintain identical electrical specifications including contact material (Phosphor Bronze), contact finish (Gold mating surface, Tin post), contact finish thickness (15.0µin), and operating temperature range (-55°C ~ 125°C).

Q: Are these parts mechanically interchangeable?

A: Yes. Both parts have identical mechanical specifications including 20 positions in 2 rows, 0.050" (1.27mm) pitch, 0.050" row spacing, 0.134" mating contact length, 0.220" insulation height, square contact shape, shrouded 4-wall design, and surface mount termination with friction lock fastening.

Q: Do both parts have the same packaging?

A: Yes. Both parts are supplied in Tape & Reel (TR) packaging format.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts are ROHS3 compliant, carry UL94 V-0 material flammability ratings, and are classified as MSL 1 (Unlimited). Both carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: What is the difference between the two part numbers?

A: The part numbers differ only in the suffix designation (P versus K). All functional, electrical, mechanical, and compliance specifications are identical between TFML-110-02-L-D-A-P-TR and TFML-110-02-L-D-A-K-TR.

Q: Can I use either part in new designs?

A: Yes. Both parts are active production items suitable for new design implementations. Selection should be based on current inventory availability and procurement lead times.