TE Connectivity 5-147382-3 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 5-147382-3 is a surface mount rectangular connector header with 30 positions arranged in 2 rows at 0.050" (1.27mm) pitch. This component belongs to the AMPMODU 50/50 Grid series and is classified as an active product. The connector features shrouded 4-wall construction, push-pull fastening, and is designed for board-to-board applications. Substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable or when specific packaging or performance requirements necessitate component alternatives.

Substiute Parts

5-147382-3

TE Connectivity AMP ConnectorsIn Stock: 11255-147382-3 Datasheet

Current PartRFQ

TFC-115-12-L-D-A-K

Samtec Inc.In Stock: 847TFC-115-12-L-D-A-K Datasheet

SimilarRFQ

TFC-115-12-L-D-A-K-TR

Samtec Inc.In Stock: 1379TFC-115-12-L-D-A-K-TR Datasheet

SimilarRFQ

TFM-115-12-S-D-A

Samtec Inc.In Stock: 1169TFM-115-12-S-D-A Datasheet

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TFM-115-12-S-D-A-P-TR

Samtec Inc.In Stock: 1358TFM-115-12-S-D-A-P-TR Datasheet

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TFM-115-12-S-D-LC

Samtec Inc.In Stock: 1065TFM-115-12-S-D-LC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TE Connectivity 5-147382-3 are qualified based on the following critical parameters that must align with the main part specification:

Core Matching Criteria:

• Connector Type: Header
• Contact Type: Male Pin
• Number of Positions: 30
• Number of Rows: 2
• Pitch - Mating: 0.050" (1.27mm)
• Row Spacing - Mating: 0.050" (1.27mm)
• Mounting Type: Surface Mount
• Shrouding: Shrouded - 4 Wall
• Fastening Type: Push-Pull
• Termination: Solder
• Insulation Material: Liquid Crystal Polymer (LCP)
• Material Flammability Rating: UL94 V-0

All identified substitute parts meet these core electrical and mechanical parameters. Variations exist in packaging format (Tape & Reel versus Tube), contact finish thickness, current rating capacity, and operating temperature range. These variations do not affect functional interchangeability for board-to-board connector applications where the core mating interface and position count are the determining factors.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts are active products with current manufacturing status and full compliance certifications. Selection between the main part and substitutes is determined by specific application requirements and packaging constraints:

TE Connectivity 5-147382-3: Primary specification with Tape & Reel packaging. Operates across -65°C to 105°C temperature range with 0.5A per contact current rating. Suitable for applications requiring the extended lower temperature specification.

Samtec TFC-115-12-L-D-A-K-TR: Tape & Reel packaged alternative from the Tiger Eye™ TFC series. Provides higher current capacity (3.1A per contact) and extended upper temperature rating (-55°C to 125°C). ROHS3 compliant. Recommended when higher current handling or elevated temperature operation is required and packaging format matches production requirements.

Samtec TFC-115-12-L-D-A-K: Tube packaged variant of the TFC series with identical electrical specifications to the TR version. Suitable for applications where tube packaging is preferred or required by assembly processes.

Samtec TFM-115-12-S-D-A: Tube packaged Tiger Eye™ TFM series header. Provides 2.9A per contact current rating and -55°C to 125°C operating range. Features Board Guide functionality. ROHS3 compliant. Appropriate for applications requiring moderate current capacity with extended temperature range.

Samtec TFM-115-12-S-D-A-P-TR: Tape & Reel packaged TFM series with identical electrical specifications to the tube variant. Includes Pick and Place feature in addition to Board Guide. Recommended for automated assembly processes requiring Tape & Reel format with enhanced handling features.

Samtec TFM-115-12-S-D-LC: Tube packaged TFM series with Board Lock feature. Provides 2.9A per contact and -55°C to 125°C operating range. ROHS3 compliant. Suitable for applications requiring mechanical locking mechanism without automated pick and place requirements.

All substitute parts maintain RoHS compliance and MSL 1 rating, ensuring compatibility with modern manufacturing and environmental standards.

Frequently Asked Questions (FAQ)

Q: Can the Samtec Tiger Eye™ TFC and TFM series parts directly replace the TE Connectivity 5-147382-3?

A: Yes. All identified Samtec parts maintain identical mating pitch (0.050"), position count (30), row configuration (2 rows), connector type (header), contact type (male pin), mounting method (surface mount), shrouding (4-wall), fastening mechanism (push-pull), and termination method (solder). The core mechanical and electrical interface is compatible.

Q: What is the difference between Tape & Reel and Tube packaging options?

A: Tape & Reel (TR) packaging is designed for automated pick-and-place assembly equipment and high-volume production runs. Tube packaging is suitable for manual assembly, lower-volume applications, or when automated equipment is not available. The electrical and mechanical specifications of the connector remain identical regardless of packaging format.

Q: Why do the Samtec substitutes have higher current ratings than the TE Connectivity main part?

A: The Samtec Tiger Eye™ series (TFC and TFM) are designed with enhanced contact geometry and materials that support higher current capacity. The TFC series supports 3.1A per contact while the TFM series supports 2.9A per contact, compared to 0.5A per contact for the TE Connectivity part. Applications requiring only 0.5A per contact can use either part without derating concerns.

Q: What is the significance of the contact shape difference (circular versus square)?

A: The TE Connectivity 5-147382-3 features circular contact pins while the Samtec substitutes feature square contact pins. Both geometries are compatible with standard 0.050" pitch receptacle patterns. The contact shape does not affect functional interchangeability for board-to-board mating applications.

Q: Are there temperature range limitations when substituting parts?

A: The TE Connectivity main part operates from -65°C to 105°C. All Samtec substitutes operate from -55°C to 125°C. If the application requires operation below -55°C, the TE Connectivity part must be used. For applications within the -55°C to 105°C range, either part is suitable. For applications requiring operation above 105°C up to 125°C, Samtec substitutes are required.

Q: What does the Board Lock feature in the TFM-115-12-S-D-LC part provide?

A: The Board Lock feature provides mechanical retention of the connector to the PCB, preventing accidental disconnection during handling or vibration. This is distinct from the Board Guide feature found in other TFM variants, which provides alignment assistance without locking. Selection depends on whether mechanical retention is required for the application.

Q: What is the difference between Board Guide and Pick and Place features?

A: Board Guide provides mechanical alignment assistance during manual or automated connector mating. Pick and Place refers to the connector's compatibility with automated assembly equipment that uses vacuum or mechanical grippers to position components. The TFM-115-12-S-D-A-P-TR includes both features, while other variants include one or neither.

Q: Are all parts RoHS compliant?

A: Yes. The TE Connectivity 5-147382-3 is RoHS Compliant. All Samtec substitutes are ROHS3 Compliant. Both designations indicate compliance with RoHS (Restriction of Hazardous Substances) regulations and are suitable for applications requiring environmental compliance.

Q: What does MSL 1 (Unlimited) moisture sensitivity level mean?

A: MSL 1 indicates the lowest moisture sensitivity classification. Components with MSL 1 rating do not require special moisture control during storage, handling, or assembly. All parts in this comparison carry MSL 1 rating, eliminating moisture-related handling constraints.