P25LE-020S-TGF Equivalent & Substitute Parts

Part Overview

The P25LE-020S-TGF is a 20-position rectangular socket connector manufactured by 3M, designed for IDC (Insulation Displacement Contact) termination on 30 AWG ribbon cable. This connector features gold-plated contacts with feed-through and strain relief capabilities, utilizing a latch lock/eject hook fastening mechanism. The part is currently classified as obsolete, making identification of compatible substitute components essential for ongoing system support and maintenance.

Substiute Parts

P25LE-020S-TGF

3MIn Stock: 992P25LE-020S-TGF Datasheet

Current PartRFQ

P25LE-020S-DA

3MIn Stock: 855P25LE-020S-DA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the P25LE-020S-TGF is determined by strict equivalence across the following critical parameters:

• Connector type (Socket)
• Number of positions (20)
• Pitch specification (0.050" / 1.27mm)
• Number of rows (2)
• Cable termination method (IDC)
• Wire gauge compatibility (30 AWG)
• Contact finish (Gold)
• Mounting configuration (Free Hanging In-Line)
• Fastening mechanism (Latch Lock/Eject Hooks)

The P25LE-020S-DA qualifies as a direct substitute based on complete alignment with all specified electrical and mechanical parameters within the P25LE series.

Parameter Comparison

Engineering Selection Recommendations

The P25LE-020S-DA is the direct substitute for the obsolete P25LE-020S-TGF. Both components maintain identical electrical and mechanical specifications across all critical parameters. The primary distinction is product status and regulatory compliance: the P25LE-020S-DA is currently active in production and carries ROHS3 compliance certification, whereas the P25LE-020S-TGF is obsolete and RoHS non-compliant. For new designs or system refreshes, the P25LE-020S-DA is the appropriate selection. For legacy system maintenance requiring exact form-fit-function compatibility, the P25LE-020S-DA provides full interchangeability with improved regulatory standing.

Frequently Asked Questions (FAQ)

Q: Can the P25LE-020S-DA directly replace the P25LE-020S-TGF in existing assemblies?

A: Yes. Both connectors are mechanically and electrically identical across all specified parameters, including pitch, position count, contact configuration, and termination method. Physical form-fit-function is fully compatible.

Q: What is the difference between these two part numbers?

A: The primary differences are product lifecycle status and regulatory compliance. The P25LE-020S-TGF is obsolete and RoHS non-compliant. The P25LE-020S-DA is active production and ROHS3 compliant. All functional specifications remain identical.

Q: Are there packaging differences between these parts?

A: The P25LE-020S-TGF is supplied in standard packaging, while the P25LE-020S-DA is supplied in bulk packaging. This distinction affects procurement and handling but does not alter component functionality or compatibility.

Q: What parameters must remain constant for substitution eligibility?

A: Connector type, position count (20), pitch (0.050"), row configuration (2), IDC termination method, 30 AWG wire gauge, gold contact finish, free-hanging mounting, and latch lock/eject fastening must all remain unchanged for direct substitution.

Q: Is the P25LE-020S-DA suitable for new product designs?

A: Yes. The P25LE-020S-DA is an active production component with current regulatory compliance (ROHS3), making it the appropriate choice for new designs requiring this connector specification.