61083-164402PLF Equivalent & Substitute Parts

Part Overview

The 61083-164402PLF is a 160-position rectangular connector plug manufactured by Amphenol ICC (FCI) in the BergStak® 0.80mm series. This surface mount connector features center strip contacts with gold plating and is designed for high-density interconnect applications requiring reliable mated stacking at multiple heights. The part is Active status and RoHS Compliant, making it suitable for current production environments. Substitute parts are identified when inventory constraints, lead time requirements, or supply chain considerations necessitate alternative sourcing while maintaining full electrical and mechanical compatibility.

Substiute Parts

61083-164402PLF

Amphenol ICC (FCI)In Stock: 71561083-164402PLF Datasheet

Current PartRFQ

61083-164402LF

Amphenol ICC (FCI)In Stock: 212361083-164402LF Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 61083-164402PLF is determined by strict equivalence across the following critical parameters:

• Connector Type: Plug, Center Strip Contacts
• Number of Positions: 160
• Pitch: 0.031" (0.80mm)
• Number of Rows: 2
• Mounting Type: Surface Mount
• Contact Finish: Gold
• Contact Finish Thickness: 8.00µin (0.203µm)
• Height Above Board: 0.303" (7.70mm)
• Mated Stacking Heights: 8mm, 12mm, 16mm
• Series: BergStak® 0.80mm
• RoHS Status: RoHS Compliant
• MSL: 1 (Unlimited)

The substitute part 61083-164402LF meets all these parameters identically, establishing full parametric equivalence within the BergStak® 0.80mm rectangular connector family.

Parameter Comparison

Engineering Selection Recommendations

Both the 61083-164402PLF and 61083-164402LF are Active status products manufactured by Amphenol ICC (FCI) with identical electrical and mechanical specifications. Both parts are RoHS Compliant and carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity constraints during storage and handling. Selection between these parts should be based on inventory availability and supply chain lead times, as they are fully interchangeable from an engineering perspective. The 61083-164402LF currently maintains higher inventory levels (2112 pcs vs. 630 pcs), which may provide supply chain advantages for high-volume production requirements.

Frequently Asked Questions (FAQ)

Q: Are the 61083-164402PLF and 61083-164402LF fully interchangeable?

A: Yes. Both parts are parametrically equivalent across all electrical and mechanical specifications, including connector type, position count, pitch, mounting type, contact finish, and stacking heights. They are direct substitutes within the BergStak® 0.80mm series.

Q: What is the difference between the part numbers 61083-164402PLF and 61083-164402LF?

A: The part numbers differ only in the suffix designation (PLF vs. LF). All specified parameters, including contact finish thickness, gold plating, and mechanical dimensions, are identical. The suffix does not indicate a functional or electrical difference.

Q: Can I use 61083-164402LF in a design originally specified for 61083-164402PLF?

A: Yes. The parts are fully compatible for PCB layout, mating interface, and electrical performance. No design modifications are required.

Q: Are both parts RoHS Compliant?

A: Yes. Both 61083-164402PLF and 61083-164402LF are RoHS Compliant and suitable for applications requiring regulatory compliance.

Q: What is the MSL rating for these connectors?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity constraints. Standard handling and storage practices are sufficient.

Q: Are these parts suitable for surface mount assembly?

A: Yes. Both parts are designed for surface mount (SMD) applications with board guide features and are supplied in Tape & Reel packaging for automated assembly processes.

Q: What mated stacking heights are supported?

A: Both parts support mated stacking heights of 8mm, 12mm, and 16mm, providing flexibility for multi-level interconnect designs.