3M 963216-2000-AR-TP Rectangular Connector: Equivalent & Substitute Parts

Part Overview

The 3M 963216-2000-AR-TP is a 16-position receptacle connector with 0.100" (2.54mm) pitch, designed for surface mount board-to-board applications. This connector features gold-plated mating contacts, push-pull fastening, and operates across -25°C to 105°C. The part is classified as obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance applications.

Key Parameters

Parameter	Value
Manufacturer Part Number	963216-2000-AR-TP
Manufacturer	3M
Category	Rectangular Connectors
Connector Type	Receptacle, Bottom or Top Entry
Number of Positions	16
Pitch - Mating	0.100" (2.54mm)
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Surface Mount
Contact Type	Female Socket
Contact Finish - Mating	Gold
Fastening Type	Push-Pull
Current Rating	2A
Voltage Rating	1000VDC
Operating Temperature	-25°C ~ 105°C
Material Flammability Rating	UL94 V-0
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution for the 963216-2000-AR-TP is determined by the following critical parameters:

Primary Matching Criteria:

16 positions with 0.100" (2.54mm) pitch
2-row configuration with 0.100" (2.54mm) row spacing
Receptacle, bottom or top entry connector type
Female socket contact type
Surface mount termination
Push-pull fastening mechanism
Board-to-board style
UL94 V-0 flammability rating

Contact Finish Variants: Substitutes are available in two contact finish options: gold-plated mating contacts (matching the original) and tin-plated mating contacts. Both finishes meet the electrical and mechanical requirements for equivalent functionality.

Packaging Variants: Substitute parts are supplied in tape & reel (TR) or tube packaging, accommodating different assembly and inventory management requirements.

Connector Series: Active substitute parts are available from Amphenol ICC (FCI) in the Dubox™ series (base numbers 89898 and 91618) and from Samtec Inc. in the Tiger Claw™ SSM series (base number SSM-108).

Parameter Comparison

Parameter	3M 963216-2000-AR-TP	Amphenol 89898-308ALF	Amphenol 89898-408ALF	Amphenol 91618-308LF	Amphenol 91618-408LF	Samtec SSM-108-F-DV
Number of Positions	16	16	16	16	16	16
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)
Number of Rows	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)
Connector Type	Receptacle, Bottom or Top Entry	Receptacle, Bottom or Top Entry	Receptacle, Bottom or Top Entry	Receptacle, Bottom or Top Entry	Receptacle, Bottom or Top Entry	Receptacle, Pass Through
Contact Type	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold	Tin	Gold	Tin	Gold
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	Not specified
Product Status	Obsolete	Active	Active	Active	Active	Active
RoHS Status	Not specified	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	ROHS3 Compliant

Engineering Selection Recommendations

Amphenol ICC (FCI) Dubox™ Series (89898 and 91618 Base Numbers):

The Amphenol 89898-308ALF and 89898-308LF are direct functional equivalents with gold-plated mating contacts matching the original 3M part. Both are active products with RoHS compliance and UL94 V-0 flammability rating. The 89898-308ALF is supplied in tape & reel packaging for automated assembly, while 89898-308LF is supplied in tube packaging. The 91618-308LF variant includes a board lock feature and is also available in tube packaging.

For applications requiring tin-plated mating contacts, the 89898-408ALF, 89898-408LF, 91618-408LF, and 91618-408BLF provide equivalent electrical and mechanical performance with alternative contact finish. The 91618 series variants include board lock features.

Samtec Tiger Claw™ SSM Series (SSM-108 Base Number):

The Samtec SSM-108-F-DV is a functional equivalent with gold-plated mating contacts and pass-through connector type. This part operates across -55°C to 125°C, exceeding the original temperature range, and carries ROHS3 compliance. The pass-through design accommodates both board-to-board and cable applications. Current rating is 5.2A per contact with voltage rating of 405VAC or 572VDC.

Selection Basis:

All substitute parts maintain the critical electrical and mechanical parameters: 16 positions, 0.100" pitch, 2-row configuration, surface mount termination, and push-pull fastening. Amphenol parts are recommended for direct replacement in existing designs due to identical connector type (bottom or top entry). Samtec SSM-108-F-DV is suitable where extended temperature range and pass-through capability provide design advantages. All recommended substitutes carry active product status and current compliance certifications.

Frequently Asked Questions (FAQ)

Q: Can Amphenol 89898-308ALF directly replace the 3M 963216-2000-AR-TP?

A: Yes. Both connectors share identical pitch (0.100"), position count (16), row configuration (2 rows), connector type (receptacle, bottom or top entry), contact type (female socket), mounting method (surface mount), and fastening mechanism (push-pull). The Amphenol part is active and RoHS compliant.

Q: What is the difference between gold and tin contact finishes?

A: The 3M 963216-2000-AR-TP features gold-plated mating contacts. Amphenol offers both gold-plated (89898-308 and 91618-308 series) and tin-plated (89898-408 and 91618-408 series) variants. Contact finish does not affect mechanical compatibility; selection depends on application requirements for corrosion resistance and electrical conductivity.

Q: What packaging options are available for Amphenol substitutes?

A: Amphenol Dubox™ series substitutes are supplied in tape & reel (TR) packaging for automated pick-and-place assembly or tube packaging for manual assembly and inventory management. The base part number remains the same; packaging is indicated by the suffix (ALF for tape & reel, LF or BLF for tube).

Q: Does the Samtec SSM-108-F-DV have the same connector type as the original?

A: The Samtec SSM-108-F-DV is a pass-through receptacle, whereas the 3M 963216-2000-AR-TP is a bottom or top entry receptacle. Both are 16-position, 0.100" pitch female socket connectors with push-pull fastening and surface mount termination. The pass-through design allows signal routing through the connector body, suitable for applications requiring board-to-board or cable connectivity.

Q: Are all substitute parts RoHS compliant?

A: Yes. All Amphenol Dubox™ series parts (89898 and 91618 base numbers) are RoHS Compliant. The Samtec SSM-108-F-DV is ROHS3 Compliant. The original 3M part does not specify RoHS status.

Q: What is the board lock feature on 91618 series connectors?

A: The 91618-308LF and 91618-408LF include a board lock feature for enhanced mechanical retention on the PCB. This feature does not affect electrical compatibility with the original 3M connector or other Dubox™ variants.

Q: Can I mix gold and tin contact finishes in the same assembly?

A: Contact finish selection should be consistent within an assembly design. The original 3M part uses gold-plated contacts. For direct replacement, select Amphenol 89898-308 or 91618-308 series (gold finish). Tin-plated variants (89898-408 or 91618-408 series) are suitable where design specifications permit alternative finishes.

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