Equivalent & Substitute Parts for 68000-101HLF

Part Overview

The 68000-101HLF is a rectangular connector header manufactured by Amphenol ICC (FCI) in the BERGSTIK® II series. This through-hole, single-position connector is designed for board-to-board applications with vertical mounting orientation. The part is currently active in production with 1,294 units in stock. Substitute parts are necessary when specific contact finishes, insulation materials, operating temperature ranges, or packaging formats are required for particular application requirements or supply chain considerations.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	1
Number of Rows	1
Mounting Type	Through Hole
Termination	Solder
Contact Length - Mating	0.230" (5.84mm)
Overall Contact Length	0.425" (10.80mm)
Insulation Height	0.100" (2.54mm)
Contact Shape	Square
Contact Material	Phosphor Bronze
Operating Temperature	-65°C ~ 125°C
Current Rating	3A per Contact
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 68000-101HLF is determined by the following critical parameters:

Core Compatibility Requirements:

Single position, single row configuration
Through-hole solder termination
Male pin contact type
Square contact shape
Phosphor bronze contact material
0.100" (2.54mm) insulation height
UL94 V-0 flammability rating
Board-to-board or cable-compatible style

Variable Parameters Defining Substitute Groups:

Contact finish composition (gold, tin, or combinations)
Contact finish thickness specifications
Insulation material (polybutylene terephthalate, liquid crystal polymer, polyester glass-filled)
Operating temperature range (-55°C to -65°C minimum; 105°C to 125°C maximum)
Packaging format (bag or bulk)
Connector series designation

Substitute parts maintain electrical and mechanical compatibility while offering alternatives in contact finish durability, thermal performance, and material composition. All listed substitutes are active products with RoHS3 compliance or RoHS compliance status.

Parameter Comparison

Part Number	Manufacturer	Contact Finish - Mating	Contact Finish - Post	Insulation Material	Operating Temperature	Current Rating	RoHS Status	Inventory
68000-101HLF	Amphenol ICC (FCI)	Gold or Gold, GXT™	—	—	-65°C ~ 125°C	3A per Contact	RoHS Compliant	1,294 Pcs
HMTSW-101-07-T-S-170	Samtec Inc.	Tin	Tin	Liquid Crystal Polymer (LCP)	-55°C ~ 105°C	3A	ROHS3 Compliant	1,116 Pcs
HTSW-101-07-F-S	Samtec Inc.	Gold	Tin	Liquid Crystal Polymer (LCP)	-55°C ~ 125°C	Varies by Wire Gauge	ROHS3 Compliant	996 Pcs
HTSW-101-07-G-S	Samtec Inc.	Gold	Gold	Liquid Crystal Polymer (LCP)	-55°C ~ 125°C	Varies by Wire Gauge	ROHS3 Compliant	1,965 Pcs
HTSW-101-07-L-S	Samtec Inc.	Gold	Tin	Liquid Crystal Polymer (LCP)	-55°C ~ 125°C	Varies by Wire Gauge	ROHS3 Compliant	5,154 Pcs
HTSW-101-07-T-S	Samtec Inc.	Tin	Tin	Liquid Crystal Polymer (LCP)	-55°C ~ 105°C	Varies by Wire Gauge	ROHS3 Compliant	6,237 Pcs
MTSW-101-07-G-S-205	Samtec Inc.	Gold	Gold	Polyester, Glass Filled	-55°C ~ 125°C	3A	ROHS3 Compliant	792 Pcs
TS-101-G-A-1	Samtec Inc.	Gold	—	—	—	—	ROHS3 Compliant	1,638 Pcs
TS-101-T-AA	Samtec Inc.	Tin	—	—	—	—	ROHS3 Compliant	1,165 Pcs
TSW-101-07-F-S	Samtec Inc.	Gold	Tin	Polybutylene Terephthalate (PBT)	-55°C ~ 125°C	—	ROHS3 Compliant	6,288 Pcs
TSW-101-07-SM-S	Samtec Inc.	Gold	Tin	Polybutylene Terephthalate (PBT)	-55°C ~ 125°C	—	ROHS3 Compliant	763 Pcs

Engineering Selection Recommendations

Thermal Performance Considerations: Applications requiring the full -65°C to 125°C operating range of the 68000-101HLF should select HTSW-101-07-F-S, HTSW-101-07-G-S, HTSW-101-07-L-S, MTSW-101-07-G-S-205, TSW-101-07-F-S, or TSW-101-07-SM-S. These parts maintain the 125°C upper temperature limit. Parts with -55°C to 105°C range (HMTSW-101-07-T-S-170 and HTSW-101-07-T-S) are suitable for applications not requiring extended high-temperature operation.

Contact Finish Selection: Gold-finished mating contacts (HTSW-101-07-F-S, HTSW-101-07-G-S, HTSW-101-07-L-S, MTSW-101-07-G-S-205, TS-101-G-A-1, TSW-101-07-F-S, TSW-101-07-SM-S) provide corrosion resistance and are preferred for applications with frequent mating cycles or exposure to corrosive environments. Tin-finished mating contacts (HMTSW-101-07-T-S-170, HTSW-101-07-T-S, TS-101-T-AA) are suitable for applications with limited mating cycles and lower cost requirements.

Insulation Material Compatibility: Liquid Crystal Polymer (LCP) insulation (HMTSW-101-07-T-S-170, HTSW series) offers superior dimensional stability and chemical resistance. Polybutylene Terephthalate (PBT) insulation (TSW series) provides cost-effective performance for standard applications. Polyester glass-filled insulation (MTSW-101-07-G-S-205) offers enhanced mechanical strength.

Compliance Status: All substitute parts carry ROHS3 compliance or RoHS compliance certification. The original 68000-101HLF is RoHS Compliant. All parts are classified as REACH Unaffected or REACH Affected with EAR99 export classification.

Packaging and Availability: High-volume applications benefit from parts with greater inventory availability: HTSW-101-07-L-S (5,154 Pcs), HTSW-101-07-T-S (6,237 Pcs), and TSW-101-07-F-S (6,288 Pcs). Bulk packaging is available for HMTSW-101-07-T-S-170, MTSW-101-07-G-S-205, TS-101-G-A-1, and TS-101-T-AA.

Frequently Asked Questions (FAQ)

Q: Can HTSW-101-07-T-S be used as a direct replacement for 68000-101HLF in all applications?

A: HTSW-101-07-T-S is mechanically and electrically compatible for applications operating within -55°C to 105°C. Applications requiring the full -65°C to 125°C range of the original part require alternatives such as HTSW-101-07-F-S, HTSW-101-07-G-S, or HTSW-101-07-L-S.

Q: What is the difference between HTSW-101-07-F-S and HTSW-101-07-G-S?

A: Both parts feature gold mating contacts and operate across -55°C to 125°C. HTSW-101-07-F-S has tin-plated posts with 3.00µin (0.076µm) gold thickness on mating contacts. HTSW-101-07-G-S has gold-plated posts with 10.0µin (0.25µm) gold thickness on mating contacts and 3.00µin (0.076µm) on posts, providing enhanced corrosion resistance on both contact surfaces.

Q: Are TSW series parts compatible with HTSW series parts?

A: TSW and HTSW series parts share identical mechanical dimensions, contact geometry, and electrical ratings. The primary difference is insulation material: TSW uses Polybutylene Terephthalate (PBT) while HTSW uses Liquid Crystal Polymer (LCP). Both are UL94 V-0 rated and suitable for equivalent applications.

Q: What packaging options are available?

A: Bag packaging is standard for HTSW-101-07-F-S, HTSW-101-07-G-S, HTSW-101-07-L-S, HTSW-101-07-T-S, TSW-101-07-F-S, and TSW-101-07-SM-S. Bulk packaging is available for HMTSW-101-07-T-S-170, MTSW-101-07-G-S-205, TS-101-G-A-1, and TS-101-T-AA. The original 68000-101HLF is supplied in bag packaging.

Q: Which substitute offers the best corrosion resistance?

A: HTSW-101-07-G-S provides dual gold plating on both mating contacts (10.0µin / 0.25µm) and posts (3.00µin / 0.076µm), offering superior corrosion resistance compared to parts with single-surface gold plating or tin finishes.

Q: Is MTSW-101-07-G-S-205 suitable for high-vibration applications?

A: MTSW-101-07-G-S-205 features polyester glass-filled insulation, which provides enhanced mechanical strength. The cuttable connector design and -55°C to 125°C operating range make it suitable for applications requiring robust mechanical performance and extended thermal range.

Q: What is the significance of the contact finish thickness specifications?

A: Contact finish thickness directly affects durability and corrosion resistance. Higher thickness values (30.0µin / 0.76µm or 200.0µin / 5.08µm) provide extended service life in applications with frequent mating cycles or harsh environmental conditions. Lower thickness values (3.00µin / 0.076µm or 10.0µin / 0.25µm) are suitable for applications with limited mating cycles.

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