Amphenol ICC 68472-136 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68472-136 is a rectangular connector header featuring 36 vertical positions with 0.100" (2.54mm) pitch spacing. This through-hole solder-terminated connector is part of the BERGSTIK® II series and serves board-to-board applications requiring unshrouded, push-pull fastening. The part is currently active in production. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design alternatives where mechanical or electrical parameter variations are acceptable within application requirements.

Substiute Parts

68472-136

Amphenol ICC (FCI)In Stock: 94068472-136 Datasheet

Current PartRFQ

929705-06-36-I

3MIn Stock: 1309929705-06-36-I Datasheet

MFR RecommendedRFQ

PBC36SFAN

Sullins Connector SolutionsIn Stock: 4369PBC36SFAN Datasheet

MFR RecommendedRFQ

PEC36SFAN

Sullins Connector SolutionsIn Stock: 6381PEC36SFAN Datasheet

MFR RecommendedRFQ

PEC36SFCN

Sullins Connector SolutionsIn Stock: 1475PEC36SFCN Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 68472-136 are qualified based on the following critical parameters that determine functional interchangeability:

Core Compatibility Parameters:

• Number of positions: 36
• Pitch spacing: 0.100" (2.54mm)
• Connector type: Header with male pins
• Mounting: Through hole, solder termination
• Fastening: Push-pull mechanism
• Shrouding: Unshrouded
• Contact shape: Square
• Insulation height: 0.100" (2.54mm)
• Flammability rating: UL94 V-0

Variable Parameters Allowing Substitution:

• Contact length (mating and post dimensions)
• Contact finish material and thickness
• Contact base material (phosphor bronze vs. copper alloy)
• Insulation material composition
• Operating temperature range
• Current rating
• RoHS compliance status

All substitute parts maintain the core mechanical and electrical interface requirements while offering variations in contact geometry, material composition, and environmental ratings.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute - 929705-06-36-I (3M): This part maintains full mechanical compatibility with the 68472-136 and achieves RoHS compliance. The 3M 929 series header offers equivalent board-to-board connectivity with breakaway capability. Operating temperature range of -40°C to 105°C covers standard industrial applications. Current rating of 2.5A is suitable for standard signal distribution. Gold contact finish on mating surfaces ensures reliable low-resistance connections. Select this substitute when RoHS compliance is required and operating temperature does not exceed 105°C.

Secondary Substitutes - PBC36SFAN, PEC36SFAN, PEC36SFCN (Sullins Connector Solutions): All three Sullins parts achieve ROHS3 compliance and provide extended operating temperature range of -65°C to 125°C with 3A current rating. These parts feature breakaway capability and are suitable for board-to-board or cable applications. Contact length variations accommodate different PCB thicknesses and mating depths. PBC36SFAN and PEC36SFAN feature shorter post lengths (0.120"), suitable for standard PCB applications. PEC36SFCN provides intermediate post length (0.320"), offering flexibility for varied assembly requirements. PEC36SFAN and PEC36SFCN use tin finish on mating surfaces, while PBC36SFAN retains gold finish. Select Sullins parts when extended temperature range or higher current capacity is required.

Compliance Considerations: The original 68472-136 is RoHS non-compliant. All substitute parts listed are RoHS compliant (RoHS or ROHS3), supporting modern procurement and environmental requirements. All parts maintain UL94 V-0 flammability rating and MSL 1 moisture sensitivity classification.

Frequently Asked Questions (FAQ)

Q: Can the 929705-06-36-I (3M) directly replace the 68472-136 in existing designs? A: Yes, the 3M part maintains identical pitch spacing (0.100"), position count (36), and core mechanical interface. Contact length differences (0.318" vs. 0.400" mating length) may require PCB layout verification for mating depth compatibility, but the parts are mechanically interchangeable for standard board-to-board applications.

Q: What is the difference between PBC36SFAN, PEC36SFAN, and PEC36SFCN? A: All three Sullins parts share identical pitch, position count, and core specifications. Primary differences are contact post length and mating surface finish. PBC36SFAN and PEC36SFAN have 0.120" post length with gold and tin finishes respectively. PEC36SFCN has 0.320" post length with tin finish. Post length selection depends on PCB thickness and assembly requirements.

Q: Are there temperature or current limitations when substituting parts? A: The original 68472-136 does not specify operating temperature or current rating. Substitute parts provide defined ratings: 3M 929705-06-36-I operates -40°C to 105°C at 2.5A; Sullins parts operate -65°C to 125°C at 3A. Verify application requirements fall within substitute part ratings before selection.

Q: Does RoHS compliance affect electrical performance? A: RoHS compliance reflects material composition and lead content restrictions, not electrical performance. All listed substitutes maintain equivalent electrical characteristics for signal distribution applications. RoHS-compliant parts support modern procurement standards and environmental regulations.

Q: Can these parts be used interchangeably in production? A: Yes, all listed parts are active production items with equivalent mechanical interfaces and core electrical specifications. Contact length and finish variations require design verification for specific mating applications, but parts are functionally interchangeable for standard 36-position 0.100" pitch header applications.

Q: What inventory considerations apply to these substitutes? A: Current stock levels vary: 68472-136 (835 pcs), 929705-06-36-I (1268 pcs), PBC36SFAN (4272 pcs), PEC36SFAN (6328 pcs), PEC36SFCN (1391 pcs). Sullins parts offer higher availability, supporting procurement flexibility and lead time management.