PHEC100P-R111LF Equivalent & Substitute Parts

Part Overview

The PHEC100P-R111LF is a 100-position D-Sub plug connector manufactured by Amphenol ICC (FCI) with right-angle through-hole solder termination. This connector features center strip contacts, gold-plated contact finish, and board lock functionality. The product is currently obsolete, making identification of compatible substitute parts essential for ongoing system maintenance and new design implementations where legacy connector compatibility is required.

Substiute Parts

PHEC100P-R111LF

Amphenol ICC (FCI)In Stock: 1057PHEC100P-R111LF Datasheet

Current PartRFQ

1-1734099-0

TE Connectivity AMP ConnectorsIn Stock: 603551-1734099-0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PHEC100P-R111LF are identified based on the following critical parameters that determine functional and mechanical compatibility:

• Position Count: 100 positions (exact match required)
• Row Configuration: 2 rows (exact match required)
• Connector Type: Plug (exact match required)
• Mounting Type: Through Hole, Right Angle (exact match required)
• Termination Method: Solder (exact match required)
• Connector Style: Center Strip Contacts (exact match required)
• Contact Finish: Gold plating (exact match required)
• Features: Board Lock functionality (exact match required)

The substitute part 1-1734099-0 meets all these critical parameters. The primary difference is the connector classification (Board to Board vs. standard plug), which does not affect the electrical or mechanical interface compatibility for applications requiring a 100-position, 2-row, right-angle solder plug connector with board lock.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 1-1734099-0 is the manufacturer-recommended replacement for the obsolete PHEC100P-R111LF. Selection of this substitute is supported by:

• Product Status Alignment: The substitute is active and in production, ensuring long-term availability and supply chain continuity.
• Compliance Equivalence: Both parts share identical ECCN (EAR99) and HTSUS classifications, confirming regulatory equivalence.
• Moisture Sensitivity Parity: Both parts maintain MSL 1 (Unlimited) rating, indicating identical environmental handling requirements.
• Functional Parameter Match: All critical electrical and mechanical parameters are identical, ensuring direct compatibility in applications designed for the PHEC100P-R111LF.

Frequently Asked Questions (FAQ)

Q: Can the 1-1734099-0 be used as a direct replacement for the PHEC100P-R111LF?

A: Yes. Both connectors share identical specifications for position count, row configuration, mounting type, termination method, connector style, contact finish, and board lock features. The substitute is the manufacturer-recommended part for this obsolete connector.

Q: What is the difference between a standard plug and a board-to-board plug connector?

A: The 1-1734099-0 is classified as a board-to-board connector, indicating it is designed for mating with a corresponding receptacle connector. The PHEC100P-R111LF is classified as a standard plug. Both function identically as plug connectors in applications requiring a 100-position, 2-row, right-angle solder interface.

Q: Are there packaging differences between these parts?

A: The PHEC100P-R111LF packaging is not specified in the available data. The 1-1734099-0 is supplied in Tray packaging. Verify packaging requirements for your specific procurement and assembly process.

Q: Do both parts have the same contact finish thickness?

A: No. The PHEC100P-R111LF has a contact finish thickness of 3.94µin (0.10µm), while the 1-1734099-0 has 30.0µin (0.76µm). Both use gold plating; the substitute has a thicker gold layer, which does not affect electrical compatibility.

Q: What is the inventory status for these parts?

A: The PHEC100P-R111LF has 957 pieces in stock (obsolete status). The 1-1734099-0 has 60,300 pieces in stock and is actively produced, providing superior supply chain availability.

Q: Are there RoHS or REACH compliance differences?

A: The 1-1734099-0 is ROHS3 compliant. RoHS status for the PHEC100P-R111LF is not specified in the available data. REACH status for the substitute is listed as Vendor Undefined.