Amphenol ICC 63453-316 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 63453-316 is a 16-position receptacle connector in the Minitek® 2.00mm series, designed for board-to-board applications with through-hole solder termination. This connector features gold-plated mating contacts, push-pull fastening, and operates across -55°C to 125°C. The part is currently listed as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications.

Key Parameters

Parameter	Specification
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	16
Pitch - Mating	0.079" (2.00mm)
Number of Rows	2
Row Spacing - Mating	0.079" (2.00mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Operating Temperature	-55°C ~ 125°C
Current Rating	2A
Voltage Rating	200V
Insulation Material	Polycyclohexylenedimethylene Terephthalate (PCT), Glass Filled
Contact Material	Phosphor Bronze

Substitute Part Grouping Explanation

Substitution for the 63453-316 is based on maintaining electrical and mechanical compatibility across the following critical parameters:

16-position configuration with 2-row layout
0.079" (2.00mm) pitch and row spacing
Through-hole solder termination
Push-pull fastening mechanism
Gold-plated mating contacts
Operating temperature range of -55°C to 125°C
Female socket contact type for board-to-board connection

The Amphenol ICC 63453-316LF provides a direct manufacturer equivalent with active product status and RoHS compliance. The Samtec MMS series (MMS-108-01-F-DV, MMS-108-01-FM-DV, MMS-108-01-H-DV, MMS-108-01-L-DV variants, MMS-108-01-LM-DV, and MMS-108-01-S-DV) offers cross-manufacturer alternatives meeting the same mechanical and electrical interface requirements, with variations in contact finish thickness, number of loaded positions, and insulation material composition.

Parameter Comparison

Parameter	63453-316	63453-316LF	MMS-108-01-F-DV	MMS-108-01-H-DV	MMS-108-01-L-DV-16	MMS-108-01-S-DV
Manufacturer	Amphenol ICC	Amphenol ICC	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.
Product Status	Obsolete	Active	Active	Active	Active	Active
Number of Positions	16	16	16	16	16	16
Positions Loaded	All	All	All	All	15	All
Pitch - Mating	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Number of Rows	2	2	2	2	2	2
Row Spacing - Mating	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold	Gold	Gold	Gold	Gold
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Insulation Material	PCT, Glass Filled	PCT, Glass Filled	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
RoHS Status	Non-compliant	Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Inventory Status	1005 Pcs	991 Pcs	961 Pcs	1071 Pcs	829 Pcs	1072 Pcs

Engineering Selection Recommendations

The 63453-316LF is the primary direct substitute, offering identical mechanical and electrical specifications with active product status and RoHS compliance. This part maintains the same Amphenol ICC Minitek® 2.00mm series platform and is recommended for applications requiring minimal design changes.

For cross-manufacturer substitution, the Samtec MMS series provides functional equivalence with the following considerations:

MMS-108-01-F-DV, MMS-108-01-H-DV, MMS-108-01-LM-DV, and MMS-108-01-S-DV support all 16 positions loaded
MMS-108-01-L-DV variants (01, 13, 16) load 15 of 16 positions, suitable for applications where one position remains unused
All Samtec alternatives feature Liquid Crystal Polymer insulation instead of glass-filled PCT, providing enhanced dimensional stability
Samtec parts deliver higher current rating (3.9A per contact) compared to the original 2A specification
All substitute parts maintain ROHS3 compliance and active product status

Selection between Amphenol ICC and Samtec alternatives depends on supply chain requirements, cost considerations, and design flexibility regarding insulation material and current capacity.

Frequently Asked Questions (FAQ)

Q: Can the 63453-316LF directly replace the 63453-316 without PCB redesign?

A: Yes. The 63453-316LF maintains identical pitch, row spacing, mounting type, and through-hole termination. No PCB layout modifications are required.

Q: What is the primary difference between Amphenol ICC and Samtec substitutes?

A: Amphenol ICC 63453-316LF uses glass-filled PCT insulation matching the original design. Samtec MMS series uses Liquid Crystal Polymer insulation, which provides superior dimensional stability and higher current capacity (3.9A per contact versus 2A).

Q: Are the MMS-108-01-L-DV variants compatible if only 15 positions are needed?

A: Yes, for applications using 15 of the 16 available positions. The MMS-108-01-L-DV-01, MMS-108-01-L-DV-13, and MMS-108-01-L-DV-16 variants are electrically and mechanically compatible when the unused position is not required.

Q: Do all substitutes meet the same operating temperature range?

A: Yes. All listed substitutes operate across -55°C to 125°C, matching the original specification.

Q: What packaging options are available?

A: The 63453-316LF, MMS-108-01-F-DV, MMS-108-01-H-DV, MMS-108-01-L-DV-16, MMS-108-01-LM-DV, and MMS-108-01-S-DV are supplied in Tube packaging. MMS-108-01-FM-DV and MMS-108-01-L-DV variants (01, 13) have unspecified packaging.

Q: Are all substitutes RoHS compliant?

A: The 63453-316LF is RoHS Compliant. All Samtec MMS series parts are ROHS3 Compliant. The original 63453-316 is RoHS non-compliant.

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