Amphenol ICC 69190-604 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 69190-604 is a through-hole rectangular connector header in the BERGSTIK® II series, configured for 4-position, 2.54mm pitch applications. This unshrouded, male pin header is designed for board-to-board connections with press-fit and solder termination options. The part is currently active in production with 1009 units in stock. Substitute parts are identified where electrical and mechanical parameters align with the original specification, enabling direct functional replacement in applications requiring equivalent connector performance.

Key Parameters

Parameter	Value
Manufacturer Part Number	69190-604
Manufacturer	Amphenol ICC (FCI)
Series	BERGSTIK® II
Connector Type	Header
Contact Type	Male Pin
Number of Positions	4
Pitch - Mating	0.100" (2.54mm)
Number of Rows	1
Mounting Type	Through Hole
Termination	Press-Fit, Solder
Contact Shape	Square
Contact Material	Phosphor Bronze
Insulation Height	0.100" (2.54mm)
Material Flammability Rating	UL94 V-0
Insulation Color	Black
Product Status	Active
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the 69190-604 are qualified based on the following critical parameters that determine functional equivalence:

Primary Matching Criteria:

Number of Positions: 4
Pitch - Mating: 0.100" (2.54mm)
Contact Type: Male Pin
Mounting Type: Through Hole
Connector Type: Header
Contact Shape: Square
Material Flammability Rating: UL94 V-0

Secondary Compatibility Factors:

Termination method (Solder acceptable for through-hole applications)
Contact Material (Phosphor Bronze or Copper Alloy)
Insulation Height tolerance (0.090" to 0.100")
Overall Contact Length variations (acceptable within application constraints)

All identified substitutes maintain the core 4-position, 2.54mm pitch header configuration with through-hole mounting and UL94 V-0 flammability compliance. Variations in contact finish, post length, and insulation material do not affect primary electrical or mechanical compatibility for standard board-to-board interconnect applications.

Parameter Comparison

Parameter	69190-604 (Amphenol ICC)	5-146274-4 (TE Connectivity)	HTSW-104-07-G-S (Samtec)	HTSW-104-07-L-S (Samtec)	HTSW-104-07-S-S (Samtec)	HTSW-104-07-T-S (Samtec)	TS-104-T-AA (Samtec)	TSW-104-08-F-S (Samtec)	TSW-104-22-G-S (Samtec)	TSW-104-23-F-S (Samtec)	TSW-104-26-T-S (Samtec)
Number of Positions	4	4	4	4	4	4	4	4	4	4	4
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)
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 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	Press-Fit, Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder
Contact Shape	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square
Contact Material	Phosphor Bronze	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Insulation Height	0.100" (2.54mm)	0.090" (2.29mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	Not specified	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Length - Mating	0.230" (5.84mm)	0.318" (8.08mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	Not specified	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.120" (3.05mm)	0.125" (3.18mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	Not specified	0.200" (5.08mm)	0.300" (7.62mm)	0.115" (2.92mm)	0.126" (3.20mm)
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	UL94 V-0	UL94 V-0	UL94 V-0
Product Status	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
RoHS Status	RoHS non-compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

All substitute parts listed maintain active product status and meet the core electrical and mechanical requirements for 4-position, 2.54mm pitch through-hole header applications. Selection between substitutes depends on specific application constraints:

RoHS Compliance Consideration: The original 69190-604 is RoHS non-compliant. All listed substitutes are RoHS Compliant or ROHS3 Compliant, making them suitable for applications requiring regulatory compliance with modern environmental standards.

Contact Post Length Variations: Substitute parts exhibit post length variations ranging from 0.100" to 0.300". Selection should align with PCB thickness and solder joint requirements. The TE Connectivity 5-146274-4 offers 0.125" post length, closely matching the original 0.120" specification. Samtec HTSW series parts provide 0.100" posts, while TSW series parts range from 0.115" to 0.300" depending on model.

Insulation Material: The original part uses unspecified insulation material. Samtec HTSW and TSW series substitutes employ Liquid Crystal Polymer (LCP) or Polybutylene Terephthalate (PBT), both meeting UL94 V-0 flammability requirements. TE Connectivity 5-146274-4 uses Liquid Crystal Polymer (LCP).

Contact Finish Options: Samtec parts offer multiple contact finish configurations (Gold, Tin, or mixed finishes). Selection should match mating connector specifications and environmental exposure requirements.

Operating Temperature Range: Samtec HTSW and TSW series parts support -55°C to 125°C or -55°C to 105°C operating ranges, exceeding typical industrial requirements. TE Connectivity 5-146274-4 supports -65°C to 105°C.

Frequently Asked Questions (FAQ)

Q: Can the 69190-604 be directly replaced with any of these substitute parts?

A: Yes, all listed substitutes are functionally equivalent for standard board-to-board 4-position, 2.54mm pitch through-hole applications. Verify post length compatibility with your PCB thickness and solder joint design before implementation.

Q: What is the primary difference between Samtec HTSW and TSW series substitutes?

A: HTSW series parts feature 0.100" post length with Liquid Crystal Polymer insulation. TSW series parts offer variable post lengths (0.115" to 0.300") with Polybutylene Terephthalate insulation. Both series meet identical pitch, position, and flammability specifications.

Q: Does the TE Connectivity 5-146274-4 have any advantages over Samtec alternatives?

A: The TE Connectivity 5-146274-4 provides 0.125" post length, closely matching the original 69190-604 specification of 0.120". It also offers higher inventory availability (73,321 units) and includes a breakaway connector option for modular applications.

Q: Are there RoHS compliance implications when substituting the 69190-604?

A: The original 69190-604 is RoHS non-compliant. All substitute parts are RoHS Compliant or ROHS3 Compliant. If your application or market requires RoHS compliance, substitution is necessary and all listed alternatives satisfy this requirement.

Q: How do contact finish options affect connector performance?

A: Contact finish (Gold, Tin, or mixed) influences corrosion resistance and mating force characteristics. Gold finishes provide superior corrosion resistance in harsh environments. Tin finishes are standard for general-purpose applications. Select based on environmental exposure and mating connector specifications.

Q: What packaging options are available for these substitutes?

A: The original 69190-604 is supplied in Bulk packaging. Samtec HTSW series parts are supplied in Bag packaging. Samtec TSW and TS series parts are supplied in Bulk or Bag packaging. TE Connectivity 5-146274-4 is supplied in Bulk packaging. Verify packaging requirements for your procurement and assembly processes.

Q: Are all substitutes suitable for high-temperature applications?

A: Samtec HTSW and TSW series parts support operating temperatures up to 125°C. TE Connectivity 5-146274-4 supports up to 105°C. The original 69190-604 does not specify an operating temperature range. Select based on your application's thermal requirements.

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