Amphenol ICC 75160-101-09LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 75160-101-09LF is a rectangular connector header designed for through-hole mounting applications. This 9-position, single-row connector operates at 0.100" (2.54mm) pitch and features male pins with gold-plated phosphor bronze contacts. The part is classified as obsolete, necessitating identification of active equivalent and substitute components that maintain functional compatibility for board-to-board interconnection in legacy and new designs.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	9
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
Operating Temperature Range	-65°C ~ 130°C
Current Rating	5A
Voltage Rating	110V
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the 75160-101-09LF is determined by the following critical parameters that must remain consistent:

Connector Type & Contact Configuration: Header with male pins, 9 positions, single row
Pitch Specification: 0.100" (2.54mm) mating pitch is mandatory for mechanical compatibility
Mounting & Termination: Through-hole solder termination with push-pull fastening
Electrical Performance: Current and voltage ratings must meet or exceed application requirements
Environmental Compliance: RoHS and REACH status for regulatory adherence
Temperature Operating Range: Substitute parts must support the application's thermal envelope

The substitute parts listed below maintain these core parameters while offering variations in contact material, contact finish, insulation material, and overall contact geometry. These variations are permissible within the rectangular connector category when the mating pitch, position count, and termination method remain unchanged.

Parameter Comparison

Parameter	75160-101-09LF (Main)	350-10-109-00-013101	350-10-109-01-666101	350-80-109-00-013101	350-80-109-01-666101	350-V3-109-00-006101	800-10-009-10-001101	800-10-009-10-002000	800-80-009-10-001101	HMTSW-109-08-L-S-180	HTS-109-G-A
Manufacturer	Amphenol ICC	Preci-Dip	Preci-Dip	Preci-Dip	Preci-Dip	Preci-Dip	Preci-Dip	Mill-Max	Preci-Dip	Samtec Inc.	Samtec Inc.
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
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	9	9	9	9	9	9	9	9	9	9	9
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	Press-Fit, Solder	Solder	Press-Fit, Solder	Solder	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	Push-Pull	Push-Pull
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	Board to Board or Cable	Board to Board
Shrouding	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded
Contact Shape	Square	Circular	Circular	Circular	Circular	Circular	Circular	Circular	Circular	Square	Square
Contact Material	Phosphor Bronze	Brass	Brass	Brass	Brass	Brass	Brass	Brass Alloy	Brass	Phosphor Bronze	Not Specified
Contact Finish - Mating	Gold, GXT™	Gold	Gold	Tin	Tin	Gold	Gold	Gold	Tin	Gold	Gold
Operating Temperature Range	-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	Not Specified	-55°C ~ 125°C	-55°C ~ 125°C	Not Specified
Current Rating (Amps)	5A	3A	3A	3A	3A	3A	3A	Not Specified	3A	3A	Not Specified
Voltage Rating	110V	150VDC	150VDC	150VDC	150VDC	150VDC	150VDC	Not Specified	150VDC	Not Specified	Not Specified
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	Not Specified	UL94 V-0	UL94 V-0	Not Specified
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	Not Applicable	Not Specified

Engineering Selection Recommendations

All listed substitute parts are active products with ROHS3 compliance, ensuring regulatory alignment for new designs and legacy system replacements. The Preci-Dip 350 and 800 series connectors provide direct mechanical and electrical compatibility with the 75160-101-09LF, with variations in contact finish (gold or tin) and termination options (solder or press-fit/solder combinations).

The Samtec HMTSW-109-08-L-S-180 and HTS-109-G-A headers maintain the square contact geometry and phosphor bronze material of the original part, offering enhanced thermal performance and alternative insulation materials. These options are suitable for applications requiring extended temperature ranges or specific material properties.

For applications with reduced current requirements (3A versus 5A), the Preci-Dip and Mill-Max alternatives operate at 150VDC, exceeding the original 110V specification. The reduced operating temperature range (-55°C to 125°C versus -65°C to 130°C) is acceptable for most commercial and industrial applications.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with a lower current rating (3A instead of 5A)?

A: Substitution is permissible only if your application's actual current draw does not exceed 3A. The 75160-101-09LF is rated for 5A; if your circuit requires this full capacity, select a substitute with equivalent or higher current rating.

Q: What is the difference between gold and tin contact finishes?

A: Gold-plated contacts (350-10, 350-V3, 800-10, HMTSW, HTS series) provide superior corrosion resistance and lower contact resistance. Tin-plated contacts (350-80, 800-80 series) are cost-effective alternatives suitable for controlled environments. Both finishes are acceptable for standard board-to-board applications.

Q: Are press-fit termination options compatible with my through-hole PCB?

A: Parts with press-fit/solder termination (350-10-109-01-666101, 350-80-109-01-666101) accommodate both press-fit insertion and solder attachment. Standard solder-only termination parts are recommended for conventional through-hole assembly processes.

Q: Does the contact shape difference (square versus circular) affect compatibility?

A: Contact shape does not affect mating compatibility when pitch and position count remain constant. Square contacts (75160-101-09LF, HMTSW-109-08-L-S-180, HTS-109-G-A) and circular contacts (Preci-Dip 350/800 series) are mechanically interchangeable with standard mating connectors.

Q: What is the significance of the operating temperature range difference?

A: The original part operates from -65°C to 130°C. Most substitutes operate from -55°C to 125°C. This reduced range is acceptable for applications not requiring extreme low-temperature performance. Verify your application's thermal requirements before selection.

Q: Are all substitute parts RoHS compliant?

A: All listed substitutes carry ROHS3 compliance certification, meeting current regulatory requirements for electronic component manufacturing and assembly in regulated markets.

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