Amphenol ICC 68022-604 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68022-604 is a rectangular connector header, right-angle configuration, with 4 positions at 2.54mm pitch. This through-hole, board-to-board connector is part of the BERGSTIK® II series and is currently in active production status with 1008 units in stock. Substitute parts are necessary when addressing supply chain constraints, specific application requirements for extended contact posts, or when alternative compliance certifications are required.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	4
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Material Flammability Rating	UL94 V-0
Shrouding	Unshrouded

Substitute Part Grouping Explanation

Substitution eligibility for the 68022-604 is determined by the following critical parameters: connector type (header), contact type (male pin), mating pitch (2.54mm), number of positions (4), number of rows (2), row spacing (2.54mm), mounting type (through hole, right angle), termination method (solder), fastening type (push-pull), contact shape (square), and material flammability rating (UL94 V-0).

The Samtec HTSW-102-25-L-D-RA and HTSW-102-30-L-D-RA meet all critical substitution criteria. These parts differ from the main part in contact post length: the HTSW-102-25-L-D-RA provides a 0.100" (2.54mm) post length compared to the 68022-604's 0.110" (2.79mm), while the HTSW-102-30-L-D-RA provides an extended 0.600" (15.24mm) post length. Both Samtec alternatives maintain identical mating contact length (0.320" vs. 0.318"), insulation height (0.240"), and core electrical characteristics.

Parameter Comparison

Parameter	68022-604 (Amphenol ICC)	HTSW-102-25-L-D-RA (Samtec)	HTSW-102-30-L-D-RA (Samtec)
Manufacturer	Amphenol ICC (FCI)	Samtec Inc.	Samtec Inc.
Connector Type	Header	Header	Header
Contact Type	Male Pin	Male Pin	Male Pin
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Positions	4	4	4
Number of Rows	2	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle
Termination	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull
Contact Length - Mating	0.318" (8.08mm)	0.320" (8.13mm)	0.320" (8.13mm)
Contact Length - Post	0.110" (2.79mm)	0.100" (2.54mm)	0.600" (15.24mm)
Insulation Height	0.240" (6.10mm)	0.240" (6.10mm)	0.240" (6.10mm)
Contact Shape	Square	Square	Square
Contact Finish - Mating	Gold or Gold, GXT™	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	10.0µin (0.25µm)	10.0µin (0.25µm)
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0
Shrouding	Unshrouded	Unshrouded	Unshrouded
Product Status	Active	Active	Active
RoHS Status	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant
Operating Temperature	Not specified	-55°C ~ 125°C	-55°C ~ 125°C
Inventory	1008 Pcs	1770 Pcs	724 Pcs

Engineering Selection Recommendations

Both Samtec HTSW series alternatives are suitable substitutes based on product status and compliance certifications. The HTSW-102-25-L-D-RA and HTSW-102-30-L-D-RA are active products with ROHS3 compliance, providing regulatory advantage over the non-compliant 68022-604. The primary differentiation between substitute options is contact post length: select HTSW-102-25-L-D-RA for applications requiring minimal post extension, or HTSW-102-30-L-D-RA for applications requiring extended post length of 0.600". Both maintain identical mating characteristics and board-to-board connectivity specifications. The Samtec alternatives provide specified operating temperature range (-55°C ~ 125°C), whereas the 68022-604 does not specify this parameter.

Frequently Asked Questions (FAQ)

Q: What are the critical compatibility parameters for substituting the 68022-604?

A: The substitute must maintain identical connector type (header), contact type (male pin), mating pitch (2.54mm), number of positions (4), number of rows (2), row spacing (2.54mm), mounting type (through hole, right angle), termination (solder), fastening type (push-pull), contact shape (square), and UL94 V-0 flammability rating. Contact post length may vary based on application requirements.

Q: How do the Samtec HTSW-102-25-L-D-RA and HTSW-102-30-L-D-RA differ?

A: Both parts are functionally identical except for contact post length. The HTSW-102-25-L-D-RA provides 0.100" (2.54mm) post length, while the HTSW-102-30-L-D-RA provides 0.600" (15.24mm) post length. Select based on PCB thickness and application spacing requirements.

Q: Are there compliance differences between the main part and substitutes?

A: Yes. The 68022-604 is RoHS non-compliant, while both Samtec alternatives (HTSW-102-25-L-D-RA and HTSW-102-30-L-D-RA) are ROHS3 compliant. Applications requiring RoHS compliance must use Samtec alternatives.

Q: What is the difference in contact finish thickness?

A: The 68022-604 specifies 30.0µin (0.76µm) gold finish thickness on mating contacts, while both Samtec alternatives specify 10.0µin (0.25µm). Both finishes meet electrical contact requirements for this connector class.

Q: Do the substitutes support board-to-board and cable applications?

A: The Samtec HTSW series supports both board-to-board and cable applications, providing greater application flexibility compared to the 68022-604, which is specified for board-to-board style only.

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