TSW-105-07-G-D-008 Equivalent & Substitute Parts

Part Overview

The TSW-105-07-G-D-008 is a rectangular connector header manufactured by Samtec Inc., designed for through-hole mounting applications. This connector features 10 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 853 units in stock. Substitute parts are identified based on matching electrical and mechanical specifications within the TSW and HTSW series families.

Substiute Parts

TSW-105-07-G-D-008

Samtec Inc.In Stock: 948TSW-105-07-G-D-008 Datasheet

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TSW-105-07-G-D-005

Samtec Inc.In Stock: 1144TSW-105-07-G-D-005 Datasheet

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TSW-105-07-G-D-009

Samtec Inc.In Stock: 1193TSW-105-07-G-D-009 Datasheet

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HTSW-105-07-G-D-009

Samtec Inc.In Stock: 726HTSW-105-07-G-D-009 Datasheet

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HTSW-105-07-G-D-010

Samtec Inc.In Stock: 792HTSW-105-07-G-D-010 Datasheet

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TSW-105-07-G-D-001

Samtec Inc.In Stock: 816TSW-105-07-G-D-001 Datasheet

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TSW-105-07-G-D-004

Samtec Inc.In Stock: 1143TSW-105-07-G-D-004 Datasheet

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TSW-105-07-G-D-007

Samtec Inc.In Stock: 976TSW-105-07-G-D-007 Datasheet

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TSW-105-07-G-D-010

Samtec Inc.In Stock: 915TSW-105-07-G-D-010 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts are grouped into two categories based on insulation material composition:

Category A: PBT Insulation (Polybutylene Terephthalate) Substitutes TSW-105-07-G-D-001, TSW-105-07-G-D-004, TSW-105-07-G-D-005, TSW-105-07-G-D-007, and TSW-105-07-G-D-010 maintain identical electrical and mechanical specifications to the main part, including contact geometry, pitch spacing, mating contact length, post length, and overall contact length. All parts share the same operating temperature range (-55°C ~ 125°C), contact finish specifications (gold plating at 10.0µin mating and 3.00µin post), and material flammability rating (UL94 V-0). These parts are interchangeable within applications requiring PBT insulation material with black insulation color and MSL 1 rating.

Category B: LCP Insulation (Liquid Crystal Polymer) Substitutes HTSW-105-07-G-D-009 and HTSW-105-07-G-D-010 belong to the HTSW series and feature identical contact specifications, pitch spacing, and mating dimensions. The primary difference is the use of Liquid Crystal Polymer (LCP) insulation material with natural insulation color and MSL Not Applicable rating. These parts maintain the same operating temperature range, contact finish specifications, and UL94 V-0 flammability rating.

Substitution eligibility is determined by matching: connector type (Header), contact type (Male Pin), number of positions (10), number of rows (2), pitch spacing (0.100"), row spacing (0.100"), mounting type (Through Hole), termination method (Solder), contact finish material (Gold), contact material (Phosphor Bronze), and operating temperature range (-55°C ~ 125°C).

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain active product status with Samtec Inc. and comply with ROHS3 regulations. Selection between PBT and LCP insulation variants depends on application requirements for moisture sensitivity and thermal performance characteristics.

For applications requiring standard moisture sensitivity protection, TSW series parts with PBT insulation (TSW-105-07-G-D-001, TSW-105-07-G-D-004, TSW-105-07-G-D-005, TSW-105-07-G-D-007, TSW-105-07-G-D-010) are directly equivalent to the main part TSW-105-07-G-D-008. These parts share identical electrical specifications, contact geometry, and material composition.

For applications where LCP insulation material is specified or preferred, HTSW series parts (HTSW-105-07-G-D-009, HTSW-105-07-G-D-010) provide equivalent connector functionality with alternative insulation material. LCP variants maintain the same contact specifications, pitch spacing, and operating temperature range while offering different material properties.

All parts maintain UL94 V-0 flammability rating and operate across the -55°C to 125°C temperature range. Contact finish specifications remain consistent across all variants with gold plating at 10.0µin thickness for mating surfaces and 3.00µin thickness for post surfaces.

Frequently Asked Questions (FAQ)

Q: Can TSW-105-07-G-D-008 be directly replaced with any TSW series variant?

A: Yes. All TSW series parts (TSW-105-07-G-D-001, TSW-105-07-G-D-004, TSW-105-07-G-D-005, TSW-105-07-G-D-007, TSW-105-07-G-D-010) share identical electrical and mechanical specifications including connector type, contact configuration, pitch spacing, mounting method, and operating temperature range. These parts are mechanically and electrically interchangeable.

Q: What is the difference between TSW and HTSW series connectors?

A: The primary difference is insulation material composition. TSW series uses Polybutylene Terephthalate (PBT) with black insulation color and MSL 1 rating. HTSW series uses Liquid Crystal Polymer (LCP) with natural insulation color and MSL Not Applicable rating. All other electrical and mechanical specifications remain identical, including contact geometry, pitch spacing, and operating temperature range.

Q: Are HTSW parts suitable replacements for TSW parts in all applications?

A: HTSW parts provide equivalent connector functionality with alternative insulation material. Selection depends on application-specific requirements for moisture sensitivity handling and material properties. Both series maintain identical contact specifications, pitch spacing, mating dimensions, and operating temperature range (-55°C ~ 125°C).

Q: What inventory levels are available for substitute parts?

A: Current inventory includes TSW-105-07-G-D-005 (1096 pcs), TSW-105-07-G-D-004 (1065 pcs), TSW-105-07-G-D-007 (952 pcs), TSW-105-07-G-D-010 (857 pcs), TSW-105-07-G-D-001 (790 pcs), HTSW-105-07-G-D-010 (750 pcs), and HTSW-105-07-G-D-009 (683 pcs).

Q: Do all substitute parts comply with RoHS3 regulations?

A: Yes. All listed substitute parts maintain ROHS3 Compliant status and are classified under HTSUS code 8536.69.4040 with ECCN EAR99 designation.