Amphenol ICC 75160-103-36LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 75160-103-36LF is a rectangular connector header with 36 vertical positions at 2.54mm pitch, designed for through-hole board-to-board applications. This component features male pins with gold-plated phosphor bronze contacts, rated for 5A at 110V, and operates across -65°C to 130°C. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain functional compatibility while meeting current supply chain requirements.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	36
Pitch - Mating	0.100" (2.54mm)
Number of Rows	1
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Style	Board to Board
Shrouding	Unshrouded
Current Rating	5A
Voltage Rating	110V
Operating Temperature	-65°C ~ 130°C
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitute parts for the 75160-103-36LF are grouped based on strict electrical and mechanical compatibility criteria. All substitutes maintain the core functional parameters: 36-position, single-row, 2.54mm pitch header configuration with male pins, through-hole solder termination, and push-pull fastening. Substitutes are differentiated by contact material composition, contact finish specifications, and operating temperature ranges. The Preci-Dip 350 series variants (350-10-136-00-006101, 350-10-136-00-013101, 350-10-136-01-666101, 350-80-136-00-006101, 350-80-136-00-013101, 350-80-136-01-666101, 350-V3-136-00-006101) and Mill-Max 800-10-036-10-002000 provide active alternatives with circular contact geometry and brass contact material. Samtec HTS-136-G-A and HTS-136-G-A-1 represent high-temperature variants with gold contact finish. Selection among substitutes depends on specific application requirements for current rating, voltage tolerance, contact finish durability, and thermal performance.

Parameter Comparison

Parameter	75160-103-36LF (Main)	350-10-136-00-006101	350-10-136-00-013101	350-10-136-01-666101	350-80-136-00-006101	350-80-136-00-013101	350-80-136-01-666101	350-V3-136-00-006101	800-10-036-10-002000	HTS-136-G-A	HTS-136-G-A-1
Manufacturer	Amphenol ICC	Preci-Dip	Preci-Dip	Preci-Dip	Preci-Dip	Preci-Dip	Preci-Dip	Preci-Dip	Mill-Max	Samtec	Samtec
Connector Type	Header	Header	Header	Header	Header	Header	Header	Header	Header	Header	Header
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Number of Positions	36	36	36	36	36	36	36	36	36	36	36
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	1	1	1	1	1	1	1	1	1	1	1
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	Press-Fit, Solder	Solder	Solder	Press-Fit, Solder	Solder	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	N/A	N/A
Style	Board to Board	Board to Board	Board to Board	Board to Board	Board to Board	Board to Board	Board to Board	Board to Board	Board to Board	N/A	N/A
Shrouding	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	N/A	N/A
Contact Material	Phosphor Bronze	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass Alloy	N/A	N/A
Contact Finish - Mating	Gold, GXT™	Gold	Gold	Gold	Tin	Tin	Tin	Gold	Gold	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	-	-	-	29.5µin (0.75µm)	10.0µin (0.25µm)	20.0µin (0.51µm)	20.0µin (0.51µm)
Operating Temperature	-65°C ~ 130°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	N/A	N/A	N/A
Current Rating	5A	3A	3A	3A	3A	3A	3A	3A	N/A	N/A	N/A
Voltage Rating	110V	150VDC	150VDC	150VDC	150VDC	150VDC	150VDC	150VDC	N/A	N/A	N/A
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	N/A	N/A	N/A
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

All listed substitute parts are active products with current manufacturing status, addressing the obsolescence of the 75160-103-36LF. All substitutes maintain RoHS3 compliance and UL94 V-0 flammability ratings, ensuring regulatory alignment with modern supply chain requirements.

The Preci-Dip 350 series (350-10-136-00-006101, 350-10-136-00-013101, 350-10-136-01-666101, 350-80-136-00-006101, 350-80-136-00-013101, 350-80-136-01-666101) and 350-V3-136-00-006101 provide the broadest mechanical compatibility. The 350-10 and 350-80 variants differ in contact finish (gold versus tin), while 350-V3-136-00-006101 combines gold mating finish with tin post finish. The 350-10-136-01-666101, 350-80-136-01-666101 variants support both press-fit and solder termination, offering installation flexibility.

Mill-Max 800-10-036-10-002000 provides an alternative with brass alloy contacts and gold finish, though operating temperature and current rating specifications are not provided in the available data.

Samtec HTS-136-G-A and HTS-136-G-A-1 are high-temperature variants with gold contact finish and 20.0µin thickness. These parts lack detailed electrical specifications but are suitable for applications requiring enhanced thermal performance.

Selection should prioritize parts with complete electrical specifications matching application requirements. For applications requiring 5A current capacity, note that all Preci-Dip and Mill-Max substitutes are rated at 3A. For applications operating below -55°C or above 125°C, the original 75160-103-36LF operating range (-65°C to 130°C) exceeds all listed substitutes.

Frequently Asked Questions (FAQ)

Q: Can the Preci-Dip 350 series directly replace the Amphenol ICC 75160-103-36LF?

A: The Preci-Dip 350 series maintains mechanical and electrical compatibility for board-to-board 36-position 2.54mm pitch applications. However, the 350 series is rated at 3A versus the original 5A rating. Verify that your application current requirements do not exceed 3A. Operating temperature range is also reduced from -65°C to -55°C minimum.

Q: What is the difference between 350-10, 350-80, and 350-V3 variants?

A: The 350-10 series features gold contact finish on both mating and post surfaces. The 350-80 series uses tin finish on both surfaces. The 350-V3 series combines gold mating finish with tin post finish. Contact finish selection depends on application corrosion resistance and solderability requirements.

Q: Do the press-fit variants (350-10-136-01-666101, 350-80-136-01-666101) offer advantages?

A: These variants support both press-fit and solder termination, providing installation flexibility. Press-fit termination eliminates solder reflow requirements for automated assembly processes. Solder-only variants require traditional wave or reflow soldering.

Q: Are the Samtec HTS-136-G-A variants suitable replacements?

A: Samtec HTS-136-G-A and HTS-136-G-A-1 maintain the 36-position 2.54mm pitch header configuration with gold contact finish. Complete electrical specifications (current rating, voltage rating, operating temperature) are not provided in available data. These parts are suitable for applications where detailed electrical specifications are not critical or where high-temperature performance is required.

Q: What packaging options are available?

A: Preci-Dip 350 series and Mill-Max 800-10-036-10-002000 are supplied in bulk packaging. Samtec HTS-136-G-A and HTS-136-G-A-1 are supplied in tube packaging. Packaging selection affects inventory management and component handling procedures.

Q: How do contact finish thicknesses compare?

A: The original 75160-103-36LF specifies 30.0µin (0.76µm) gold thickness. Preci-Dip 350 series gold variants specify 10.0µin (0.25µm). Preci-Dip 350-V3-136-00-006101 specifies 29.5µin (0.75µm), closely matching the original. Samtec variants specify 20.0µin (0.51µm). Thicker gold plating provides enhanced corrosion resistance and contact durability in high-cycle mating applications.

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