Amphenol ICC 76314-110 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 76314-110 is a 20-position receptacle connector with 0.100" (2.54mm) pitch, gold-plated mating contacts, and through-hole solder termination. This connector is part of the BergCon® series and is classified as obsolete. Due to its obsolete status and limited availability from the original manufacturer, equivalent and substitute parts from active product lines are necessary to maintain design continuity and ensure long-term supply chain reliability.

Key Parameters

Parameter	Value
Manufacturer Part Number	76314-110
Manufacturer	Amphenol ICC (FCI)
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	20
Pitch - Mating	0.100" (2.54mm)
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)
Insulation Material	Thermoplastic, Polyester, Glass Filled
Contact Material	Brass
Material Flammability Rating	UL94 V-0
Product Status	Obsolete
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitution for the 76314-110 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

Connector Type: Receptacle
Contact Type: Female Socket
Number of Positions: 20
Pitch - Mating: 0.100" (2.54mm)
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull

Acceptable Variation Parameters:

Contact Finish - Mating: Gold or Tin (both acceptable for general applications)
Contact Finish Thickness - Mating: Within industry tolerance ranges
Insulation Height: Minor variations acceptable (0.320" to 0.394")
Contact Length - Post: Minor variations acceptable (0.114" to 0.135")
Operating Temperature: Substitute must meet or exceed application requirements
Material Flammability Rating: UL94 V-0 preferred but not mandatory for all applications

Substitute parts are grouped into two categories: direct equivalents from active manufacturers (Molex, TE Connectivity, Preci-Dip) and functionally compatible alternatives that maintain electrical and mechanical compatibility.

Parameter Comparison

Parameter	76314-110 (Main)	0015445120 (Molex)	0015446820 (Molex)	0901512120 (Molex)	0901512220 (Molex)	0901512320 (Molex)	1-534206-0 (TE)	1-534236-0 (TE)	416-83-220-41-007101 (Preci-Dip)	416-83-220-41-012101 (Preci-Dip)
Connector Type	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle, Bottom or Top Entry	Socket	Socket
Contact Type	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket
Number of Positions	20	20	20	20	20	20	20	20	20	20
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)
Number of Rows	2	2	2	2	2	2	2	2	2	2
Row Spacing - 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)
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	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
Contact Finish - Mating	Gold	Gold	Tin	Tin	Gold	Gold	Gold	Gold	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)	150.0µin (3.81µm)	40.0µin (1.02µm)	15.0µin (0.38µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	29.5µin (0.75µm)	29.5µin (0.75µm)
Insulation Height	0.335" (8.51mm)	0.340" (8.64mm)	0.340" (8.64mm)	0.335" (8.51mm)	0.335" (8.51mm)	0.335" (8.51mm)	0.320" (8.13mm)	0.340" (8.64mm)	0.394" (10.00mm)	0.354" (9.00mm)
Contact Length - Post	0.135" (3.43mm)	0.120" (3.05mm)	0.120" (3.05mm)	0.114" (2.90mm)	0.114" (2.90mm)	0.114" (2.90mm)	0.115" (2.92mm)	Not specified	0.126" (3.20mm)	0.126" (3.20mm)
Operating Temperature	Not specified	-40°C ~ 125°C	-40°C ~ 105°C	-55°C ~ 105°C	-55°C ~ 105°C	-55°C ~ 105°C	-65°C ~ 125°C	-65°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 125°C
Current Rating (Amps)	Not specified	2.5A	2.5A	3A	3A	3A	2A	Not specified	3A	3A
Voltage Rating	Not specified	500VAC	500VAC	350V	350V	350V	Not specified	Not specified	Not specified	Not specified
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	Not specified	Not specified	Not specified	Not specified	Not specified	UL94 V-0	UL94 V-0
RoHS Status	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	Not applicable	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

Primary Substitutes (Highest Compatibility):

Molex 0015445120 and 0901512220 are the preferred direct substitutes. Both maintain identical pitch, position count, row configuration, and push-pull fastening. Molex 0015445120 offers gold mating contact finish matching the original specification with 30.0µin thickness. Molex 0901512220 provides equivalent gold finish with slightly reduced thickness (15.0µin) and operates across -55°C to 105°C. Both are ROHS3 compliant and carry active product status, ensuring long-term availability.

Secondary Substitutes (Functional Equivalence):

Molex 0015446820 and 0901512120 provide tin-plated mating contacts instead of gold. These are suitable for applications where gold plating is not critical. Molex 0901512120 offers the widest operating temperature range (-55°C to 105°C) and highest current rating (3A) among Molex options.

Alternative Substitutes (Different Connector Terminology):

TE Connectivity 1-534206-0 and 1-534236-0 are functionally equivalent receptacles from the AMPMODU Mod II series. Part 1-534206-0 operates to -65°C to 125°C and maintains gold mating finish. Part 1-534236-0 offers bottom or top entry configuration with identical electrical specifications.

Preci-Dip Alternatives:

Preci-Dip 416-83-220-41-007101 and 416-83-220-41-012101 are socket connectors with identical pitch and position count. These parts feature beryllium copper contacts and higher insulation heights (0.394" and 0.354" respectively). Both are ROHS3 compliant with UL94 V-0 flammability rating and 3A current rating. Insulation height variation requires PCB layout verification before selection.

Compliance Considerations:

For new designs requiring RoHS3 compliance, select from Molex C-Grid series (0015445120, 0015446820, 0901512120, 0901512220, 0901512320) or Preci-Dip 416 series. TE Connectivity 1-534206-0 carries "Not applicable" RoHS status due to legacy product classification. TE Connectivity 1-534236-0 is RoHS non-compliant and should be avoided in regulated applications.

Frequently Asked Questions (FAQ)

Q: Can I use a tin-plated substitute (0015446820 or 0901512120) instead of the gold-plated original (76314-110)?

A: Yes, tin-plated substitutes are functionally compatible for most applications. Gold plating provides superior corrosion resistance and is preferred for high-reliability or harsh environment applications. Tin plating is acceptable for general-purpose, indoor, and controlled-environment applications. Verify application requirements before substitution.

Q: What is the difference between Molex C-Grid and C-Grid III series?

A: C-Grid (0015445120, 0015446820) and C-Grid III (0901512120, 0901512220, 0901512320) are distinct product lines with identical electrical and mechanical compatibility. C-Grid III offers wider operating temperature range (-55°C to 105°C vs. -40°C to 125°C) and higher current rating (3A vs. 2.5A). Both series are pin-compatible and interchangeable at the connector level.

Q: Are Preci-Dip socket connectors (416 series) compatible with standard 0.100" pitch headers?

A: Yes, Preci-Dip 416 series socket connectors maintain 0.100" (2.54mm) pitch and are compatible with standard 0.100" pitch male headers. However, verify insulation height compatibility with your PCB layout, as Preci-Dip parts have greater insulation heights (0.354" to 0.394") compared to the original 76314-110 (0.335").

Q: Which substitute offers the best long-term availability?

A: Molex C-Grid III series (0901512120, 0901512220, 0901512320) and Preci-Dip 416 series offer the strongest long-term availability due to active product status and broad market adoption. Molex parts are available in higher inventory quantities and multiple packaging options (Tube, Tray, Bulk).

Q: Can I mix gold and tin-plated connectors in the same assembly?

A: Mixing gold and tin-plated connectors is not recommended. Galvanic corrosion can occur at the interface between dissimilar metals. Maintain consistent plating finish throughout the connector assembly.

Q: What is the contact material difference between the original and substitutes?

A: The original 76314-110 uses brass contacts. Most substitutes use phosphor bronze (Molex, TE Connectivity) or beryllium copper (Preci-Dip). These materials provide superior electrical conductivity and mechanical durability compared to brass and are industry standard for modern connector designs.

Q: Are there packaging differences I should consider?

A: Yes. The original 76314-110 packaging is not specified. Substitutes are available in Bulk (Preci-Dip), Tray (Molex C-Grid), and Tube (Molex C-Grid III, TE Connectivity) packaging. Verify packaging compatibility with your procurement and assembly processes.

Q: Which substitute is best for automotive applications?

A: Molex C-Grid III series (0901512120, 0901512220, 0901512320) and TE Connectivity 1-534206-0 are specified for automotive applications. These parts meet automotive-grade reliability standards and temperature cycling requirements. Verify specific automotive qualification requirements with your application engineer.

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