Amphenol ICC 76314-232LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 76314-232LF is a 64-position rectangular receptacle connector with 0.100" (2.54mm) pitch, designed for through-hole PCB mounting with solder termination. This BergCon® series connector features gold-plated mating contacts and is classified as Active product status. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling direct functional replacement in board-to-board applications.

Key Parameters

Parameter	Value
Number of Positions	64
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
Insulation Height	0.335" (8.51mm)
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the 76314-232LF are qualified based on the following critical parameters that determine functional compatibility:

Position Count & Pitch: 64 positions at 0.100" (2.54mm) mating pitch with 2-row configuration
Mounting & Termination: Through-hole solder termination with push-pull fastening
Physical Dimensions: Insulation height of 0.335" (8.51mm) for PCB stack-up compatibility
Flammability & Compliance: UL94 V-0 material rating and RoHS compliance status
Contact Configuration: Square contact shape with solder-compatible post termination

The identified substitutes (PPPC322LFBN-RC and PPTC322LFBN-RC) from Sullins Connector Solutions maintain these core parameters while differing in connector type (Header vs. Receptacle), contact material composition, and contact finish specifications.

Parameter Comparison

Parameter	76314-232LF (Main)	PPPC322LFBN-RC (Substitute)	PPTC322LFBN-RC (Substitute)
Manufacturer	Amphenol ICC	Sullins Connector Solutions	Sullins Connector Solutions
Connector Type	Receptacle	Header	Header
Number of Positions	64	64	64
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
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	Through Hole	Through Hole
Termination	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold	Tin
Insulation Height	0.335" (8.51mm)	0.335" (8.51mm)	0.335" (8.51mm)
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0
Operating Temperature	Not specified	-40°C ~ 105°C	-40°C ~ 105°C
Current Rating	Not specified	3A	3A
Voltage Rating	Not specified	250V	250V
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

PPPC322LFBN-RC maintains gold contact finish on mating surfaces, matching the original 76314-232LF specification. This substitute is Active product status with ROHS3 compliance and operates across -40°C to 105°C with 3A current and 250V voltage ratings. The header connector type and phosphor bronze contact material provide equivalent mechanical and electrical performance for board-to-board applications.

PPTC322LFBN-RC provides tin contact finish on mating surfaces as an alternative to gold plating. This substitute is also Active product status with ROHS3 compliance and identical operating parameters (-40°C to 105°C, 3A, 250V). Selection between gold and tin finishes depends on application-specific corrosion resistance and contact resistance requirements.

Both substitutes maintain UL94 V-0 flammability rating, MSL 1 classification, and through-hole solder termination compatibility with the original part.

Frequently Asked Questions (FAQ)

Q: Can PPPC322LFBN-RC and PPTC322LFBN-RC be used interchangeably with 76314-232LF?

A: Both substitutes share identical position count (64), pitch (0.100"), row configuration (2 rows), mounting type (through-hole), and termination method (solder). The primary difference is connector type (Header vs. Receptacle) and contact finish (Gold vs. Tin). Interchangeability depends on your PCB design and mating connector type.

Q: What is the difference between the two Sullins substitutes?

A: PPPC322LFBN-RC features gold-plated mating contacts, while PPTC322LFBN-RC features tin-plated mating contacts. Both maintain identical electrical ratings (3A, 250V), operating temperature range (-40°C to 105°C), and mechanical dimensions. Contact finish selection should be based on application corrosion environment and contact resistance specifications.

Q: Are the substitute parts RoHS compliant?

A: Yes. Both PPPC322LFBN-RC and PPTC322LFBN-RC are ROHS3 compliant. The original 76314-232LF is RoHS Compliant. All three parts meet RoHS requirements for lead-free construction.

Q: What is the packaging difference?

A: The original 76314-232LF is supplied in Tube packaging (672 pcs in stock). Both substitutes are supplied in Tray packaging (PPPC322LFBN-RC: 1830 pcs; PPTC322LFBN-RC: 1487 pcs in stock). Packaging format does not affect electrical or mechanical compatibility.

Q: Do the substitutes have specified electrical ratings?

A: Yes. Both Sullins substitutes provide 3A current rating and 250V voltage rating with operating temperature range of -40°C to 105°C. The original 76314-232LF does not specify these parameters in the provided data.

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