TSS-108-01-G-D-01 Equivalent & Substitute Parts

Part Overview

The TSS-108-01-G-D-01 is a rectangular connector header manufactured by Samtec Inc., designed for through-hole mounting applications. This vertical header connector features 16 positions arranged in 2 rows with 0.100" (2.54mm) pitch spacing, suitable for board-to-board or cable interconnections. The part is currently active in production with 787 units in stock. Alternative models may be required when application requirements specify different connector styles, such as board-to-cable/wire configurations, or when inventory constraints necessitate equivalent substitution.

Substiute Parts

TSS-108-01-G-D-01

Samtec Inc.In Stock: 885TSS-108-01-G-D-01 Datasheet

Current PartRFQ

TST-108-01-G-D-14

Samtec Inc.In Stock: 749TST-108-01-G-D-14 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TST-108-01-G-D-14 qualifies as a substitute based on the following matching parameters:

• Identical number of positions (16) and row configuration (2 rows)
• Identical pitch spacing: 0.100" (2.54mm) mating pitch and row spacing
• Identical connector type (Header) and contact type (Male Pin)
• Identical mounting method (Through Hole) and shrouding configuration (Shrouded - 4 Wall)
• Identical contact geometry: square shape, 0.250" (6.35mm) mating length, 0.115" (2.92mm) post length
• Identical contact finish (Gold) and material (Phosphor Bronze)
• Identical insulation material (Polybutylene Terephthalate - PBT)
• Identical operating temperature range (-55°C ~ 125°C)
• Identical flammability rating (UL94 V-0)
• Identical RoHS compliance status (ROHS3 Compliant)

The primary functional difference is the connector style: TSS-108-01-G-D-01 is configured for board-to-board or cable applications, while TST-108-01-G-D-14 is configured for board-to-cable/wire applications.

Parameter Comparison

Engineering Selection Recommendations

Both TSS-108-01-G-D-01 and TST-108-01-G-D-14 are active products from Samtec Inc. with identical electrical and mechanical specifications for mating interfaces, contact geometry, and thermal performance. Selection between these parts depends on application requirements:

• Select TSS-108-01-G-D-01 for board-to-board interconnections or applications requiring dual-mating capability
• Select TST-108-01-G-D-14 for board-to-cable or board-to-wire applications where cable termination is required

Both parts meet ROHS3 compliance and UL94 V-0 flammability requirements. The TST-108-01-G-D-14 specifies a current rating of 3.4A per contact, providing explicit electrical performance data for cable-based applications. The TST variant uses glass-filled PBT insulation material, which may provide enhanced mechanical properties in cable routing scenarios.

Frequently Asked Questions (FAQ)

Q: Can TST-108-01-G-D-14 be used as a direct replacement for TSS-108-01-G-D-01?

A: Substitution is possible when the application requirement changes from board-to-board connectivity to board-to-cable/wire connectivity. The electrical and mechanical mating interfaces are identical. Verify that your application design accommodates the connector style difference before implementation.

Q: What is the primary difference between these two connector models?

A: The TSS-108-01-G-D-01 is designed for board-to-board or cable applications, while the TST-108-01-G-D-14 is optimized for board-to-cable/wire applications. Both maintain identical 16-position, 2-row configuration with 0.100" (2.54mm) pitch spacing.

Q: Are the contact specifications identical between these parts?

A: Yes. Both parts feature identical contact geometry (square shape, 0.250" mating length, 0.115" post length), contact material (Phosphor Bronze), and contact finish (Gold plating). The mating interface dimensions are fully compatible.

Q: Does the glass-filled PBT insulation in TST-108-01-G-D-14 affect compatibility?

A: The glass-filled PBT material in the TST variant provides enhanced mechanical properties suitable for cable routing applications. This material change does not affect electrical or mechanical mating compatibility with standard PBT-based connectors.

Q: What is the current rating for TSS-108-01-G-D-01?

A: The current rating for TSS-108-01-G-D-01 is not specified in the product documentation. The TST-108-01-G-D-14 specifies 3.4A per contact for cable applications.

Q: Are both parts RoHS compliant?

A: Yes. Both TSS-108-01-G-D-01 and TST-108-01-G-D-14 are ROHS3 compliant and meet UL94 V-0 flammability requirements.