Amphenol ICC 75869-207LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 75869-207LF is a rectangular connector header designed for through-hole mounting applications. This shrouded 40-position header with 2.54mm pitch serves board-to-cable/wire interconnection in the Quickie™ series. The part is Active status and RoHS Compliant, making it suitable for modern electronic assemblies. Equivalent and substitute parts are identified based on matching core electrical and mechanical parameters to ensure functional interchangeability in target applications.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	40
Number of Rows	2
Pitch - Mating	0.100" (2.54mm)
Row Spacing - Mating	0.100" (2.54mm)
Shrouding	Shrouded - 4 Wall
Mounting Type	Through Hole
Termination	Solder
Contact Shape	Square
Material Flammability Rating	UL94 V-0
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment with the following core parameters:

Connector Type: Header
Contact Type: Male Pin
Number of Positions: 40
Number of Rows: 2
Pitch - Mating: 0.100" (2.54mm)
Row Spacing - Mating: 0.100" (2.54mm)
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole
Termination: Solder
Contact Shape: Square
Material Flammability Rating: UL94 V-0
Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these core parameters. Variations in contact length, insulation material, contact finish, fastening type, and operating temperature are secondary parameters that may affect application suitability but do not preclude functional substitution in standard through-hole header applications.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Series	Pitch (mm)	Positions	Rows	Contact Finish - Mating	Insulation Material	Operating Temperature	RoHS Status	Packaging	Inventory (Pcs)
75869-207LF	Amphenol ICC (FCI)	Quickie™	2.54	40	2	Tin	Thermoplastic, Glass Filled	Not Specified	RoHS Compliant	Tube	701
09185405324	HARTING	SEK	2.54	40	2	Gold	PBT, Glass Filled	-55°C ~ 125°C	ROHS3 Compliant	Bulk	1168
09185406324	HARTING	SEK	2.54	40	2	Not Specified	PBT, Glass Filled	-55°C ~ 125°C	ROHS3 Compliant	Tray	1132
09195406324	HARTING	SEK	2.54	40	2	Not Specified	PCT, Glass Filled	-55°C ~ 125°C	ROHS3 Compliant	Bulk	1208
1-1761681-3	TE Connectivity AMP Connectors	AMP-Latch	2.54	40	2	Gold	PCT	-65°C ~ 105°C	RoHS Compliant	Bulk	1983
1761633-2	TE Connectivity AMP Connectors	AMP-Latch	2.54	40	2	Gold	PBT	Not Specified	ROHS3 Compliant	Tube	1297
3-1761603-3	TE Connectivity AMP Connectors	AMP-Latch	2.54	40	2	Gold	PBT	-65°C ~ 105°C	RoHS Compliant	Bulk	2838
AWHW 40G-0202-T	Assmann WSW Components	Not Specified	2.54	40	2	Gold	PBT, Glass Filled	-40°C ~ 105°C	ROHS3 Compliant	Tray	5309
HTST-120-02-F-D	Samtec Inc.	Flex Stack, HTST	2.54	40	2	Gold	LCP	-55°C ~ 125°C	ROHS3 Compliant	Bulk	861
HTST-120-03-F-D	Samtec Inc.	Flex Stack, HTST	2.54	40	2	Gold	LCP	-55°C ~ 125°C	ROHS3 Compliant	Bulk	1112

Engineering Selection Recommendations

All substitute parts listed maintain Active product status and meet UL94 V-0 flammability requirements. Selection between alternatives depends on application-specific requirements:

HARTING SEK series (09185405324, 09185406324, 09195406324) provide extended operating temperature range (-55°C to 125°C) and ROHS3 compliance. These parts are suitable for industrial applications requiring broader thermal performance.

TE Connectivity AMP-Latch series (1-1761681-3, 1761633-2, 3-1761603-3) offer RoHS or ROHS3 compliance with operating temperatures between -65°C and 105°C. The 3-1761603-3 variant provides the highest inventory availability (2838 pcs) and full position loading.

Assmann WSW AWHW 40G-0202-T delivers the highest current rating (3A per contact) and largest available inventory (5309 pcs), with operating range of -40°C to 105°C and ROHS3 compliance.

Samtec HTST series (HTST-120-02-F-D, HTST-120-03-F-D) feature Liquid Crystal Polymer insulation, extended post lengths for stacking applications, and the highest current rating (3.4A per contact). Operating temperature range is -55°C to 125°C with ROHS3 compliance. MSL rating is Not Applicable.

Frequently Asked Questions (FAQ)

Q: Can the 75869-207LF be directly replaced with any of these substitute parts?

A: All listed parts share the core mechanical and electrical parameters (40 positions, 2.54mm pitch, 2 rows, shrouded 4-wall design, through-hole solder termination). Direct substitution is mechanically and electrically feasible. Verify application-specific requirements for operating temperature, contact finish preference, and insulation material compatibility before final selection.

Q: What is the difference between the HARTING and TE Connectivity options?

A: HARTING SEK series uses latch holder fastening and offers extended temperature range (-55°C to 125°C). TE Connectivity AMP-Latch series uses push-pull fastening (matching the original 75869-207LF) with operating ranges of -65°C to 105°C. Contact finish on HARTING parts varies; TE parts feature gold mating finish.

Q: Why do some parts specify "Not Specified" for contact finish mating?

A: Parts 09185406324 and 09195406324 do not have documented mating contact finish in the provided specifications. Verify with manufacturer datasheets if contact finish is critical for your application.

Q: How do the Samtec HTST parts differ from standard headers?

A: HTST series connectors feature extended post lengths (0.165" to 0.580") enabling stacking applications and higher current ratings (3.4A per contact). Insulation material is Liquid Crystal Polymer (LCP) rather than PBT or thermoplastic. These are suitable for applications requiring multiple connector stacking or elevated current handling.

Q: What packaging options are available?

A: Substitute parts are available in Tube, Tray, and Bulk packaging. The original 75869-207LF is supplied in Tube. HARTING and Samtec offer Bulk and Tray options with higher inventory availability. Assmann WSW provides the largest stock (5309 pcs) in Tray packaging.

Q: Are all substitute parts RoHS compliant?

A: Yes. The original 75869-207LF is RoHS Compliant. All substitute parts are either RoHS Compliant or ROHS3 Compliant, meeting current regulatory requirements.

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