TE Connectivity AMP Connectors 1-1825094-7 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-1825094-7 is a 24-position DIP socket with 0.3" (7.62mm) row spacing, gold-plated mating contacts, and through-hole solder termination. This component belongs to the Diplomate DL series and is classified as obsolete. The part features a closed frame design with beryllium copper mating contacts and gold finish, operating across the temperature range of -55°C to 125°C.

Due to the obsolete product status of the 1-1825094-7, equivalent and substitute parts from active manufacturers are necessary to maintain design continuity and ensure ongoing component availability for production and repair applications.

Key Parameters

Parameter	Value
Number of Positions	24 (2 x 12)
Type	DIP, 0.3" (7.62mm) Row Spacing
Pitch - Mating	0.100" (2.54mm)
Pitch - Post	0.100" (2.54mm)
Contact Finish - Mating	Gold
Mounting Type	Through Hole
Termination	Solder
Operating Temperature Range	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 1-1825094-7 is determined by the following critical parameters:

Core Compatibility Requirements:

24-position configuration (2 x 12)
DIP socket type with 0.3" (7.62mm) row spacing
0.100" (2.54mm) pitch for both mating and post contacts
Through-hole solder termination
Operating temperature range of -55°C to 125°C minimum
Gold-plated mating contacts

Substitute Parts Identified:

210-43-324-41-001000 (Mill-Max Manufacturing Corp., Series 210) – Direct functional equivalent with active product status, closed frame design, and identical electrical specifications.
116-41-324-41-006000 (Mill-Max Manufacturing Corp., Series 116) – Similar configuration with elevated, open frame design and enhanced contact resistance specification.
116-91-324-41-006000 (Mill-Max Manufacturing Corp., Series 116) – Similar configuration with elevated, open frame design and tin-lead post finish.
4824-3000-CP (3M, Series 4800) – Alternative configuration with open frame design and tin mating contact finish; operates within -25°C to 85°C range.

Parameter Comparison

Parameter	1-1825094-7 (TE Connectivity)	210-43-324-41-001000 (Mill-Max)	116-41-324-41-006000 (Mill-Max)	116-91-324-41-006000 (Mill-Max)	4824-3000-CP (3M)
Manufacturer	TE Connectivity AMP Connectors	Mill-Max Manufacturing Corp.	Mill-Max Manufacturing Corp.	Mill-Max Manufacturing Corp.	3M
Number of Positions	24 (2 x 12)	24 (2 x 12)	24 (2 x 12)	24 (2 x 12)	24 (2 x 12)
Type	DIP, 0.3" (7.62mm) Row Spacing	DIP, 0.3" (7.62mm) Row Spacing	DIP, 0.3" (7.62mm) Row Spacing	DIP, 0.3" (7.62mm) Row Spacing	DIP, 0.3" (7.62mm) Row Spacing
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Pitch - Post	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Finish - Mating	Gold	Gold	Gold	Gold	Tin
Contact Material - Mating	Beryllium Copper	Beryllium Copper	Beryllium Copper	Beryllium Copper	Phosphor Bronze
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	Solder	Solder
Frame Design	Closed Frame	Closed Frame	Elevated, Open Frame	Elevated, Open Frame	Open Frame
Operating Temperature Range	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-25°C ~ 85°C
Material Flammability Rating	UL94 V-0	-	UL94 V-0	UL94 V-0	UL94 V-0
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active	Active	Active	Active
RoHS Status	Vendor Undefined	ROHS3 Compliant	ROHS3 Compliant	Not Specified	ROHS3 Compliant
REACH Status	Vendor Undefined	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected

Engineering Selection Recommendations

Primary Substitute: 210-43-324-41-001000 (Mill-Max Manufacturing Corp.)

The Mill-Max 210-43-324-41-001000 is the most direct functional equivalent to the obsolete 1-1825094-7. This part maintains identical electrical and mechanical specifications including 24-position DIP configuration, 0.3" row spacing, 0.100" pitch, gold mating contacts, and -55°C to 125°C operating temperature range. The 210-43-324-41-001000 carries active product status with ROHS3 compliance and REACH unaffected certification, ensuring long-term availability and regulatory compliance for new designs and production applications.

Secondary Substitutes: 116-41-324-41-006000 and 116-91-324-41-006000 (Mill-Max Manufacturing Corp.)

Both Mill-Max Series 116 parts provide functional substitution with identical core specifications. These parts feature elevated, open frame designs rather than closed frames, and specify lower contact resistance (10mOhm versus 30mOhm). The 116-41-324-41-006000 includes tin post finish, while the 116-91-324-41-006000 specifies tin-lead post finish. Both maintain the full -55°C to 125°C operating range and UL94 V-0 flammability rating. These options are suitable for applications where frame elevation and open design do not conflict with board layout requirements.

Alternative Substitute: 4824-3000-CP (3M)

The 3M 4824-3000-CP provides an alternative configuration with tin mating contact finish and phosphor bronze contact material. This part operates within a reduced temperature range of -25°C to 85°C, which limits its application to environments not requiring the full -55°C to 125°C specification of the original part. The 4824-3000-CP features an open frame design and carries ROHS3 compliance and REACH unaffected certification. This option is suitable only for applications where the narrower operating temperature range is acceptable.

Frequently Asked Questions (FAQ)

Q: Can the 210-43-324-41-001000 directly replace the 1-1825094-7 in existing designs?

A: Yes. The 210-43-324-41-001000 maintains identical electrical and mechanical specifications including 24-position configuration, 0.3" row spacing, 0.100" pitch, gold mating contacts, and -55°C to 125°C operating temperature. The closed frame design matches the original part. Direct substitution is supported without design modification.

Q: What is the primary difference between the Mill-Max Series 116 parts and the original 1-1825094-7?

A: The Series 116 parts (116-41-324-41-006000 and 116-91-324-41-006000) feature elevated, open frame designs compared to the closed frame of the 1-1825094-7. Both maintain identical pitch, position count, and operating temperature specifications. The open frame design may affect board layout compatibility depending on component density and clearance requirements.

Q: Why does the 3M 4824-3000-CP have a reduced operating temperature range?

A: The 4824-3000-CP operates from -25°C to 85°C, which is narrower than the -55°C to 125°C range of the 1-1825094-7. This part is suitable only for applications where the full temperature range is not required. Applications requiring operation below -25°C or above 85°C must use alternative substitutes.

Q: What is the significance of the contact finish differences between substitutes?

A: The 1-1825094-7 and all Mill-Max substitutes feature gold mating contacts, which provide superior corrosion resistance and contact reliability. The 3M 4824-3000-CP uses tin mating contacts, which offer lower cost but reduced corrosion resistance. Contact finish selection depends on application environment and reliability requirements.

Q: Are all substitute parts RoHS3 compliant?

A: The 210-43-324-41-001000, 116-41-324-41-006000, and 4824-3000-CP are confirmed ROHS3 compliant. The 116-91-324-41-006000 does not specify RoHS status in the provided data. For applications requiring RoHS3 compliance certification, the 210-43-324-41-001000 is the recommended primary substitute.

Q: What packaging format is used for these substitute parts?

A: All substitute parts are supplied in tube packaging, which is standard for DIP socket components. Tube packaging provides protection during storage and handling while maintaining component accessibility for assembly operations.

Q: Can the Series 116 parts with open frame design be used in high-density PCB layouts?

A: Open frame design may present clearance considerations in high-density layouts. The elevated frame design of Series 116 parts provides additional clearance above the PCB surface. Design verification is necessary to confirm compatibility with specific board layout and component spacing requirements.

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