TSS-113-01-S-D-LL Equivalent & Substitute Parts

Part Overview

The TSS-113-01-S-D-LL is a rectangular connector header manufactured by Samtec Inc., designed for through-hole board-to-board or cable applications. This 26-position, 2-row connector operates across -55°C to 125°C and features shrouded 4-wall construction with push-pull fastening. The part maintains active product status with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when equivalent electrical and mechanical parameters align with application requirements, enabling component sourcing flexibility while maintaining circuit performance and reliability standards.

Substiute Parts

TSS-113-01-S-D-LL

Samtec Inc.In Stock: 1148TSS-113-01-S-D-LL Datasheet

Current PartRFQ

TST-113-01-S-D-LL

Samtec Inc.In Stock: 1038TST-113-01-S-D-LL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TST-113-01-S-D-LL qualifies as a substitute for the TSS-113-01-S-D-LL based on alignment of critical electrical and mechanical parameters. Both parts share identical specifications for connector type (header), contact type (male pin), position count (26), row configuration (2 rows), mating pitch (0.100"/2.54mm), row spacing (0.100"/2.54mm), mounting method (through hole), shrouding design (shrouded 4-wall), fastening mechanism (push-pull), contact finish (gold mating surface), contact material (phosphor bronze), operating temperature range (-55°C to 125°C), flammability rating (UL94 V-0), and compliance certifications (ROHS3).

The substitution is valid when the application does not require board-to-board connectivity exclusively. The TST-113-01-S-D-LL is configured for board-to-cable/wire applications, whereas the TSS-113-01-S-D-LL supports board-to-board or cable configurations. Both parts maintain identical contact geometry, termination method (kinked pin solder), and environmental ratings.

Parameter Comparison

Engineering Selection Recommendations

Both TSS-113-01-S-D-LL and TST-113-01-S-D-LL maintain active product status with identical compliance certifications and environmental ratings. Selection between these parts depends on application connectivity requirements. The TSS-113-01-S-D-LL supports board-to-board or cable configurations, while the TST-113-01-S-D-LL is designated for board-to-cable/wire applications. Both parts are ROHS3 compliant with UL94 V-0 flammability rating and unlimited moisture sensitivity classification. The TST-113-01-S-D-LL provides specified current rating of 3.4A per contact, whereas the TSS-113-01-S-D-LL does not specify this parameter. The TST-113-01-S-D-LL insulation material includes glass-filled PBT, offering enhanced mechanical properties compared to standard PBT. Both parts share identical electrical contact specifications, mechanical dimensions, and operating temperature range, ensuring functional interchangeability within their respective application categories.

Frequently Asked Questions (FAQ)

Q: Can TST-113-01-S-D-LL replace TSS-113-01-S-D-LL in all applications?

A: Substitution is valid when the application does not require exclusive board-to-board connectivity. The TST-113-01-S-D-LL is configured for board-to-cable/wire connections. Both parts share identical contact geometry, pitch, row spacing, and electrical characteristics. Verify application connectivity requirements before substitution.

Q: What is the difference in insulation material between these parts?

A: The TSS-113-01-S-D-LL uses standard Polybutylene Terephthalate (PBT), while the TST-113-01-S-D-LL uses glass-filled PBT. Glass-filled PBT provides enhanced mechanical strength and dimensional stability. Both materials meet UL94 V-0 flammability requirements and operate across -55°C to 125°C.

Q: Are the contact specifications identical?

A: Yes. Both parts feature phosphor bronze contacts with gold mating finish (30.0µin/0.76µm thickness), tin post finish, square contact shape, and identical contact lengths (mating: 0.250"/6.35mm, post: 0.115"/2.92mm, overall: 0.480"/12.19mm).

Q: What is the current rating for these connectors?

A: The TST-113-01-S-D-LL specifies 3.4A per contact. The TSS-113-01-S-D-LL does not provide a specified current rating in available documentation.

Q: Do both parts have keying features?

A: Yes. Both TSS-113-01-S-D-LL and TST-113-01-S-D-LL include keying slot features to ensure correct mating orientation.

Q: Are both parts RoHS compliant?

A: Yes. Both parts are ROHS3 compliant with EAR99 export classification and 8536.69.4040 HTSUS code.

Q: What is the moisture sensitivity level?

A: Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.