TE Connectivity AMP Connectors 148354-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 148354-1 is an active Eurocard series backplane connector contact pin designed for power applications. This gold-plated power pin features solder and PCB termination and is rated for 25 amperes continuous current. The component is manufactured as a bulk-packaged contact element for integration into larger connector assemblies.

Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the contact specifications, termination method, current rating, and contact finish properties. Product status changes and compliance certifications may necessitate alternative part selection for specific procurement or regulatory requirements.

Substiute Parts

148354-1

TE Connectivity AMP ConnectorsIn Stock: 1134148354-1 Datasheet

Current PartRFQ

5148354-1

TE Connectivity AMP ConnectorsIn Stock: 10035148354-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 148354-1 is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Current Rating: 25 A minimum
• Contact Finish: Gold plating
• Contact Finish Thickness: 30.0µin (0.76µm)

Mechanical Equivalence Criteria:

• Series: Eurocard
• Type: Power
• Pin or Socket: Pin configuration
• Contact Termination: Solder, PCB

Environmental and Compliance Criteria:

• Moisture Sensitivity Level: 1 (Unlimited)
• Manufacturer: TE Connectivity AMP Connectors

Parts meeting all electrical, mechanical, and environmental parameters are classified as direct substitutes. Variations in product status (Active, Obsolete, or Discontinued) and RoHS compliance do not affect functional equivalence but may impact procurement availability and regulatory compliance requirements.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: TE Connectivity 148354-1

The 148354-1 is the recommended primary selection. This part maintains Active product status with full manufacturer support and availability. Current inventory of 1075 pieces supports immediate procurement requirements. The part is classified as Not applicable for RoHS, indicating it was manufactured under pre-RoHS regulations or exemptions.

Alternative Selection: TE Connectivity 5148354-1

The 5148354-1 is functionally equivalent across all electrical and mechanical parameters. This part is classified as Obsolete, indicating discontinued manufacturing and limited future availability. However, current inventory of 993 pieces is available. The 5148354-1 carries RoHS Compliant certification, making it suitable for applications with RoHS regulatory requirements.

Selection Criteria:

• Select 148354-1 for standard applications requiring Active product status and long-term availability.
• Select 5148354-1 only when RoHS Compliant certification is a mandatory requirement and Obsolete status is acceptable for the application timeline.

Both parts are REACH Affected and classified under ECCN EAR99 and HTSUS 8536.90.4000.

Frequently Asked Questions (FAQ)

Q: Are the 148354-1 and 5148354-1 electrically interchangeable?

A: Yes. Both parts are rated for 25 amperes continuous current with identical gold contact finish specifications of 30.0µin (0.76µm) thickness. Electrical performance is equivalent.

Q: Can the 5148354-1 be used as a direct replacement for the 148354-1?

A: Yes, from a functional standpoint. The 5148354-1 meets all electrical and mechanical equivalence criteria. However, the 5148354-1 is classified as Obsolete, meaning future availability cannot be guaranteed. The 148354-1 maintains Active status with ongoing manufacturer support.

Q: What is the difference in RoHS compliance between these parts?

A: The 148354-1 is classified as Not applicable for RoHS, while the 5148354-1 is RoHS Compliant. If your application or regulatory environment requires RoHS Compliant components, the 5148354-1 is the appropriate selection. If RoHS compliance is not required, both parts are acceptable.

Q: Are there packaging differences between these parts?

A: The 148354-1 is specified as Bulk packaging. The 5148354-1 packaging is not specified in available data. Confirm packaging requirements with the supplier before procurement.

Q: What is the Moisture Sensitivity Level for these contacts?

A: Both parts are classified as MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These components can be stored and handled under standard conditions without special moisture control measures.

Q: Are both parts suitable for Eurocard backplane connector applications?

A: Yes. Both parts are classified as Eurocard series backplane connectors with identical mechanical and electrical specifications for power pin applications.

Q: What is the current inventory status?

A: The 148354-1 has 1075 pieces in stock. The 5148354-1 has 993 pieces in stock. Both are listed as New Original In Stock.