Amphenol ICC 68465-336 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68465-336 is a vertical through-hole rectangular connector header with 36 positions at 0.100" (2.54mm) pitch, part of the BERGSTIK® II series. This connector is designed for board-to-board applications with unshrouded, single-row configuration and solder termination. The part is currently active in production with 753 units in stock.

Substitute parts are necessary when the original manufacturer part becomes unavailable, when alternative compliance certifications are required (such as RoHS compliance), or when specific contact finish or post length requirements differ for particular application needs.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	36
Pitch - Mating	0.100" (2.54mm)
Number of Rows	1
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Insulation Height	0.100" (2.54mm)
Material Flammability Rating	UL94 V-0
Insulation Color	Black
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 68465-336 is determined by the following critical parameters:

Connector Type & Contact Configuration: All substitutes must be headers with male pins in 36-position, single-row, unshrouded configuration
Pitch & Spacing: 0.100" (2.54mm) mating pitch is mandatory for mechanical and electrical compatibility
Mounting & Termination: Through-hole solder termination is required for PCB integration
Contact Shape & Insulation Height: Square contacts with 0.100" insulation height ensure proper mating with corresponding receptacles
Flammability & MSL: UL94 V-0 rating and MSL 1 are baseline compliance requirements

Variable parameters that allow substitution include:

Contact finish (Gold, Tin, or mixed finishes)
Contact length (mating and post lengths)
Overall contact length
Contact material (Phosphor Bronze or Copper Alloy)
Insulation material (varies by manufacturer)
Operating temperature range
RoHS compliance status

Parameter Comparison

Parameter	68465-336 (Amphenol ICC)	8-146274-6 (TE Connectivity)	TSW-136-09-G-S (Samtec)	TSW-136-09-T-S (Samtec)	TSW-136-10-G-S (Samtec)	TSW-136-10-T-S (Samtec)	TSW-136-11-G-S (Samtec)	TSW-136-22-T-S (Samtec)	TSW-136-23-SM-S (Samtec)
Manufacturer	Amphenol ICC (FCI)	TE Connectivity AMP	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.
Series	BERGSTIK® II	AMPMODU Mod II	TSW	TSW	TSW	TSW	TSW	TSW	TSW
Connector Type	Header	Header, Breakaway	Header	Header	Header	Header	Header	Header	Header
Number of Positions	36	36	36	36	36	36	36	36	36
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)
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Number of Rows	1	1	1	1	1	1	1	1	1
Mounting Type	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
Contact Length - Mating	0.230" (5.84mm)	0.318" (8.08mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.595" (15.11mm)	0.125" (3.18mm)	0.400" (10.16mm)	0.400" (10.16mm)	0.500" (12.70mm)	0.500" (12.70mm)	0.600" (15.24mm)	0.300" (7.62mm)	0.115" (2.92mm)
Overall Contact Length	0.925" (24.60mm)	0.533" (14.65mm)	0.730" (18.54mm)	0.730" (18.54mm)	0.830" (21.08mm)	0.830" (21.08mm)	0.930" (23.62mm)	0.630" (16.00mm)	0.445" (11.30mm)
Insulation Height	0.100" (2.54mm)	0.090" (2.29mm)	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)
Contact Finish - Mating	Gold or Gold, GXT™	Tin	Gold	Tin	Gold	Tin	Gold	Tin	Gold
Contact Material	Phosphor Bronze	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Insulation Material	Not specified	Liquid Crystal Polymer (LCP)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)
Operating Temperature	Not specified	-65°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 105°C	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
RoHS Status	RoHS non-compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Current Rating	Not specified	3A	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified
Inventory (Pcs)	753	3080	957	1010	834	652	1132	890	743

Engineering Selection Recommendations

Primary Substitute - TE Connectivity 8-146274-6: This part is manufacturer-recommended and offers the highest inventory availability (3080 units). It provides RoHS compliance and operates across -65°C to 105°C. The primary design difference is the reduced post length (0.125" vs. 0.595"), which requires board layout verification for PCB thickness compatibility. The insulation height is 0.090" rather than 0.100", which may affect mating with certain receptacles.

Samtec TSW Series Substitutes: The TSW-136 series offers multiple post length options (0.300" to 0.600") to match various PCB thicknesses and application requirements. All TSW variants provide ROHS3 compliance and superior operating temperature ranges (-55°C to 125°C for gold-plated versions). Gold-plated variants (TSW-136-09-G-S, TSW-136-10-G-S, TSW-136-11-G-S) match the original part's contact finish and material composition (Phosphor Bronze). Tin-plated variants (TSW-136-09-T-S, TSW-136-10-T-S, TSW-136-22-T-S) provide cost-effective alternatives with slightly reduced operating temperature range (-55°C to 105°C).

Post Length Selection Guidance:

TSW-136-09-G-S / TSW-136-09-T-S: 0.400" post length for standard PCB applications
TSW-136-10-G-S / TSW-136-10-T-S: 0.500" post length for thicker PCBs
TSW-136-11-G-S: 0.600" post length for maximum post engagement, closest to original 68465-336 specification
TSW-136-22-T-S: 0.300" post length for compact applications
TSW-136-23-SM-S: 0.115" post length for surface-mount or minimal post applications

Compliance Consideration: The original 68465-336 is RoHS non-compliant. All substitute parts listed are RoHS compliant (RoHS or ROHS3), making them suitable for applications requiring environmental compliance certification.

Frequently Asked Questions (FAQ)

Q: Can I use the TE Connectivity 8-146274-6 as a direct replacement for the Amphenol ICC 68465-336?

A: The 8-146274-6 is mechanically and electrically compatible for most applications. However, the reduced post length (0.125" vs. 0.595") requires verification that your PCB thickness accommodates this shorter engagement. The insulation height difference (0.090" vs. 0.100") may affect mating with receptacles designed for the original specification. Confirm receptacle compatibility before production implementation.

Q: What is the difference between gold-plated and tin-plated TSW variants?

A: Gold-plated TSW variants (ending in -G-S) provide superior corrosion resistance and operate across -55°C to 125°C. Tin-plated variants (ending in -T-S) offer cost savings and operate across -55°C to 105°C. Both finishes are suitable for standard board-to-board applications; gold plating is preferred for high-reliability or harsh environment applications.

Q: How do I select the correct TSW post length?

A: Post length selection depends on your PCB thickness. Measure the distance from the PCB surface to the bottom of the mating receptacle cavity. Select a post length that provides 0.050" to 0.100" of engagement margin. For standard 0.062" PCBs, TSW-136-09 (0.400" post) is typical. For thicker PCBs, use TSW-136-10 (0.500") or TSW-136-11 (0.600").

Q: Are all substitute parts UL94 V-0 rated?

A: Yes, all substitute parts listed maintain UL94 V-0 flammability rating, matching the original 68465-336 specification.

Q: What is the MSL rating for these connectors?

A: All parts, including the original and all substitutes, carry MSL 1 (Unlimited), indicating no moisture sensitivity precautions are required during storage or handling.

Q: Can I mix gold and tin-plated contacts in the same connector?

A: The TSW-136-23-SM-S features mixed finish (gold mating surface, tin post), providing a balance between corrosion resistance and cost. This variant is suitable when gold plating is required only for the mating interface.

Q: Is the Samtec TSW series breakaway-compatible?

A: The TSW series is designed for board-to-board or cable applications. The TE Connectivity 8-146274-6 explicitly supports breakaway configuration, which may be relevant if your application requires individual position separation.

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