Amphenol ICC 69157-172 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 69157-172 is an active rectangular connector header designed for through-hole mounting applications. This BERGSTIK® II series connector features 72 positions arranged in 2 rows with 0.100" (2.54mm) pitch, supporting board-to-board connections with solder termination and push-pull fastening. The part is RoHS non-compliant and carries MSL 1 (Unlimited) moisture sensitivity rating. Equivalent and substitute parts are identified based on matching core electrical and mechanical parameters to ensure functional compatibility in applications requiring 72-position 2.54mm pitch header connectors.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	72
Number of Rows	2
Pitch - Mating	0.100" (2.54mm)
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Material Flammability Rating	UL94 V-0
Insulation Color	Black
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the 69157-172 are qualified based on the following critical parameters that determine functional equivalence:

Connector Type: Header with breakaway capability
Contact Type: Male Pin
Number of Positions: 72
Number of Rows: 2
Pitch - Mating: 0.100" (2.54mm)
Row Spacing - Mating: 0.100" (2.54mm)
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Shape: Square
Material Flammability Rating: UL94 V-0
Insulation Color: Black

All substitute parts are manufactured by Sullins Connector Solutions and maintain these core parameters. Variations in contact length (mating and post), contact finish composition, and overall connector height are secondary design parameters that do not affect the fundamental substitution relationship for standard board-to-board applications.

Parameter Comparison

Parameter	69157-172 (Amphenol ICC)	PBC36DAAN	PBC36DABN	PBC36DACN	PBC36DAFN	PBC36DAHN	PEC36DAAN	PEC36DABN
Manufacturer	Amphenol ICC (FCI)	Sullins Connector Solutions	Sullins Connector Solutions	Sullins Connector Solutions	Sullins Connector Solutions	Sullins Connector Solutions	Sullins Connector Solutions	Sullins Connector Solutions
Connector Type	Header	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Number of Positions	72	72	72	72	72	72	72	72
Number of Rows	2	2	2	2	2	2	2	2
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)
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)
Mounting Type	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
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Length - Mating	0.200" (5.08mm)	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	0.110" (2.79mm)	0.120" (3.05mm)	0.230" (5.84mm)	0.320" (8.13mm)	0.620" (15.75mm)	0.820" (20.83mm)	0.120" (3.05mm)	0.230" (5.84mm)
Overall Contact Length	0.410" (10.41mm)	0.450" (11.43mm)	0.560" (14.22mm)	0.650" (16.51mm)	0.950" (24.13mm)	1.150" (29.21mm)	0.450" (11.43mm)	0.560" (14.22mm)
Insulation Height	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 Shape	Square	Square	Square	Square	Square	Square	Square	Square
Contact Finish - Mating	Gold or Gold, GXT™	Gold	Gold	Gold	Gold	Gold	Tin	Tin
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Insulation Material	Not specified	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)
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
Insulation Color	Black	Black	Black	Black	Black	Black	Black	Black
Current Rating (Amps)	Not specified	3A	3A	3A	3A	3A	3A	3A
Operating Temperature	Not specified	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C
RoHS Status	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	Not Applicable	Not Applicable	Not Applicable	Not Applicable	1 (Unlimited)	Not Applicable

Engineering Selection Recommendations

All substitute parts listed maintain active product status and are manufactured by Sullins Connector Solutions. The PBC36 series (PBC36DAAN, PBC36DABN, PBC36DACN, PBC36DAFN, PBC36DAHN) and PEC36 series (PEC36DAAN, PEC36DABN) are ROHS3 compliant, providing regulatory advantage over the RoHS non-compliant 69157-172. Selection among substitute parts depends on post length requirements for specific PCB stack-up configurations. PBC36DAAN and PEC36DAAN offer the shortest post length (0.120" / 3.05mm), suitable for standard board-to-board applications. Extended post lengths are available in PBC36DABN through PBC36DAHN for applications requiring deeper insertion or multiple stacked boards. Contact finish differences between gold-plated PBC36 variants and tin-plated PEC36 variants do not affect core substitution compatibility but may influence corrosion resistance in specific environmental conditions.

Frequently Asked Questions (FAQ)

Q: Can PBC36DAAN directly replace the 69157-172 in existing designs?

A: Yes. Both connectors share identical core parameters: 72 positions, 2 rows, 0.100" (2.54mm) pitch, through-hole solder termination, and push-pull fastening. The PBC36DAAN features slightly longer mating contact length (0.230" vs 0.200") and post length (0.120" vs 0.110"), which are compatible with standard board-to-board spacing. Verify PCB hole diameter and stack-up clearance before implementation.

Q: What is the difference between PBC36 and PEC36 series substitutes?

A: The primary difference is contact finish. PBC36 variants feature gold-plated mating contacts (10.0µin thickness) with tin-plated posts. PEC36 variants feature tin-plated mating contacts (100.0µin thickness) with tin-plated posts. Both series maintain identical position count, pitch, and mechanical dimensions. Selection depends on application corrosion resistance requirements and cost considerations.

Q: How do I select the correct post length among PBC36 variants?

A: Post length selection is determined by PCB thickness and stack-up requirements. PBC36DAAN (0.120" post) suits standard single-board applications. PBC36DABN (0.230" post) accommodates thicker PCBs or dual-board stacks. PBC36DACN (0.320" post), PBC36DAFN (0.620" post), and PBC36DAHN (0.820" post) support progressively deeper insertion for multi-layer or high-stack applications. Measure your PCB thickness and mating connector depth to determine required post length.

Q: Are all substitute parts RoHS compliant?

A: Yes. All Sullins Connector Solutions substitute parts (PBC36 and PEC36 series) are ROHS3 compliant, whereas the original 69157-172 is RoHS non-compliant. This provides regulatory compliance advantage for new designs or applications subject to RoHS directives.

Q: What is the MSL rating difference between substitute parts?

A: PBC36DAAN and PEC36DAAN carry MSL 1 (Unlimited), matching the original 69157-172. PBC36DABN, PBC36DACN, PBC36DAFN, PBC36DAHN, and PEC36DABN carry MSL Not Applicable. MSL 1 (Unlimited) indicates no moisture sensitivity restrictions during storage or handling. MSL Not Applicable indicates the part does not require moisture-controlled storage.

Q: Do all substitute parts support the same current rating?

A: Yes. All Sullins Connector Solutions substitute parts are rated for 3A per contact. The original 69157-172 does not specify a current rating in the provided data. Verify application current requirements against the 3A rating of substitute parts.

Q: Can I mix different post length variants in the same assembly?

A: Post length variants are designed for different PCB stack-up configurations. Mixing variants within a single assembly is not recommended unless the application specifically requires variable insertion depths. Maintain consistent post length across all connector positions for uniform mating force and contact reliability.

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