Amphenol ICC 93289-150LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 93289-150LF is a rectangular connector header designed for surface mount applications. This component is a shrouded, 100-position board-to-board connector with 0.050" (1.27mm) pitch spacing, operating across a temperature range of -55°C to 130°C. The part is Active in product status and RoHS Compliant, making it suitable for applications requiring reliable interconnection in controlled environments. Identifying equivalent and substitute parts is necessary when managing inventory constraints, ensuring supply chain continuity, or matching specific application requirements within allowable electrical and mechanical tolerances.

Substiute Parts

93289-150LF

Amphenol ICC (FCI)In Stock: 105193289-150LF Datasheet

Current PartRFQ

6-104693-0

TE Connectivity AMP ConnectorsIn Stock: 15746-104693-0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The TE Connectivity AMP Connectors part number 6-104693-0 is identified as a manufacturer-recommended substitute for the Amphenol ICC 93289-150LF. Substitution eligibility is determined by alignment across the following critical parameters:

• Connector Type: Both are Headers
• Contact Type: Both feature Male Pins
• Number of Positions: Both provide 100 positions
• Number of Rows: Both are configured with 2 rows
• Pitch - Mating: Both maintain 0.050" (1.27mm) spacing
• Row Spacing - Mating: Both maintain 0.050" (1.27mm) spacing
• Mounting Type: Both are Surface Mount
• Style: Both are Board to Board
• Shrouding: Both are Shrouded - 4 Wall
• Fastening Type: Both use Push-Pull fastening
• Termination: Both use Solder termination

These aligned parameters establish functional and mechanical compatibility for direct substitution in board-level applications.

Parameter Comparison

Engineering Selection Recommendations

Both the Amphenol ICC 93289-150LF and TE Connectivity 6-104693-0 are Active products with current RoHS compliance certifications, establishing their suitability for modern manufacturing and regulatory environments. The 93289-150LF operates across a wider temperature range (-55°C to 130°C) compared to the 6-104693-0 (-65°C to 105°C), making the Amphenol part preferable for applications requiring sustained high-temperature performance. The 93289-150LF also provides a higher current rating of 1A per contact versus 0.5A per contact on the TE Connectivity substitute, which is relevant for power distribution applications. Mechanical differences include contact shape (square versus circular), insulation material composition (thermoplastic glass-filled versus liquid crystal polymer), and mated stacking height variance (8.26mm versus 9.91mm). Selection between these parts should be based on specific application thermal requirements, current demands, and available board space for connector integration.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 6-104693-0 be used as a direct replacement for the Amphenol ICC 93289-150LF in all applications?

A: The 6-104693-0 shares critical mechanical and electrical parameters with the 93289-150LF, including pitch, position count, mounting type, and shrouding configuration. However, differences in operating temperature range, current rating per contact, and mated stacking height must be evaluated against specific application requirements before substitution.

Q: What are the key differences between these two connector models?

A: The primary differences are: operating temperature range (93289-150LF: -55°C to 130°C versus 6-104693-0: -65°C to 105°C), current rating per contact (93289-150LF: 1A versus 6-104693-0: 0.5A), contact shape (93289-150LF: square versus 6-104693-0: circular), insulation material (93289-150LF: thermoplastic glass-filled versus 6-104693-0: liquid crystal polymer), and mated stacking height (93289-150LF: 8.26mm versus 6-104693-0: 9.91mm).

Q: Are both parts RoHS compliant?

A: Yes. The 93289-150LF is RoHS Compliant, and the 6-104693-0 is ROHS3 Compliant. Both meet current regulatory requirements for hazardous substance restrictions.

Q: Which part should I select for high-temperature applications?

A: The Amphenol ICC 93289-150LF is rated for operation up to 130°C, making it the appropriate choice for applications requiring sustained elevated temperature performance. The TE Connectivity 6-104693-0 is rated to 105°C maximum.

Q: What is the impact of the different current ratings on component selection?

A: The 93289-150LF supports 1A per contact, while the 6-104693-0 supports 0.5A per contact. Applications requiring higher current distribution per contact should use the 93289-150LF to avoid exceeding contact current limits.

Q: Do the different mated stacking heights affect PCB layout?

A: Yes. The 93289-150LF has a mated stacking height of 8.26mm, while the 6-104693-0 measures 9.91mm. Applications with space constraints or specific connector height requirements must account for this 1.65mm difference during board design.