TE Connectivity AMP Connectors 1-284515-7 Terminal Block Header Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-284515-7 is a 17-position terminal block header with male pins, shrouded on two sides, designed for vertical through-hole mounting with 0.138" (3.50mm) pitch spacing. This component is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing system maintenance, repair, and redesign applications. The part operates within a 300V UL rating and supports up to 11A current capacity, serving as a connector interface in industrial control and electrical distribution systems.

Substiute Parts

1-284515-7

TE Connectivity AMP ConnectorsIn Stock: 9881-284515-7 Datasheet

Current PartRFQ

0395016017

MolexIn Stock: 11680395016017 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 1-284515-7 is determined by strict alignment of the following electrical and mechanical parameters:

Critical Matching Parameters:

• Number of positions: 17
• Pitch spacing: 0.138" (3.50mm)
• Header orientation: Vertical
• Mounting type: Through hole
• Voltage rating: 300V UL minimum
• Termination style: Solder
• Housing material: Polyamide (PA66), Nylon 6/6
• Flammability rating: UL94 V-0

Allowable Variation Parameters:

• Shrouding configuration (2-side vs. 4-side): Acceptable variation based on mechanical envelope compatibility
• Current capacity: Substitute must meet or exceed 11A UL rating
• Operating temperature range: Substitute must encompass or exceed -40°C ~ 110°C
• Contact material: Phosphor bronze or brass acceptable
• Product status: Active status preferred for long-term availability

The Molex 0395016017 qualifies as a substitute based on matching all critical parameters while offering enhanced shrouding (4-side vs. 2-side) and active product status.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Molex 0395016017

The Molex 0395016017 serves as the qualified substitute for the obsolete TE Connectivity 1-284515-7. Selection is based on the following engineering criteria:

Compliance and Certification Alignment:

• Both components maintain UL94 V-0 flammability rating, meeting fire safety requirements
• Both achieve 300V UL voltage rating for equivalent electrical safety
• Both utilize identical housing material composition (Polyamide PA66, Nylon 6/6)
• Both employ tin contact mating finish for corrosion resistance

Functional Compatibility:

• Identical 17-position configuration with 0.138" (3.50mm) pitch ensures mechanical interchangeability in PCB layouts
• Vertical through-hole mounting orientation matches original design intent
• Solder termination style maintains assembly process compatibility

Product Status Advantage:

• Molex 0395016017 holds active product status, ensuring long-term availability and supply chain continuity
• TE Connectivity 1-284515-7 obsolete status necessitates substitution for new production and extended-life applications

Parameter Variations Requiring Evaluation:

Current capacity reduction from 11A to 8A in the Molex substitute requires circuit-level verification. Applications operating at or above 8A must confirm that the reduced rating does not compromise system performance.

Operating temperature upper limit reduction from 110°C to 105°C represents a 5°C constraint. Applications requiring sustained operation above 105°C must implement thermal management review.

Enhanced 4-side shrouding in the Molex component provides improved EMI shielding and mechanical protection compared to the 2-side shrouding of the original part. This variation is mechanically compatible with standard terminal block receptacles.

Contact tail length variation (0.134" vs. 0.140") and insulation height variation (0.362" vs. 0.360") fall within standard PCB design tolerances and do not preclude substitution.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0395016017 directly replace the TE Connectivity 1-284515-7 in existing designs?

A: The Molex 0395016017 provides functional equivalence for applications operating within 8A current limits and 105°C maximum temperature. The identical 17-position, 0.138" pitch vertical through-hole configuration ensures PCB footprint compatibility. Mechanical envelope differences (4-side vs. 2-side shrouding) are compatible with standard terminal block receptacles. Circuit-level verification is required for applications currently operating above 8A or 105°C.

Q: What is the significance of the shrouding configuration difference?

A: The original TE Connectivity part features 2-side shrouding, while the Molex substitute provides 4-side shrouding. Both configurations maintain the same pitch spacing and position count. The enhanced 4-side shrouding offers increased mechanical protection and EMI shielding. This variation does not prevent substitution in standard applications but may require mechanical envelope verification in space-constrained designs.

Q: Are there RoHS compliance differences between these parts?

A: The TE Connectivity 1-284515-7 lists RoHS status as "Not applicable." The Molex 0395016017 is ROHS3 compliant. For applications subject to RoHS regulations, the Molex substitute provides enhanced compliance documentation. For applications without RoHS requirements, both parts remain functionally equivalent.

Q: How do the contact materials differ, and does this affect performance?

A: The TE Connectivity part uses phosphor bronze contacts, while the Molex substitute employs brass contacts. Both materials provide adequate electrical conductivity and corrosion resistance when combined with tin mating finish. Contact material selection does not preclude substitution in standard electrical applications. Applications requiring specific contact material properties must conduct material compatibility assessment.

Q: What is the impact of the 3A current capacity reduction?

A: The Molex 0395016017 supports 8A UL current rating compared to the original 11A rating. Applications operating at or below 8A experience no functional impact. Circuits currently drawing 8A to 11A require thermal and electrical load analysis to confirm compatibility with the reduced rating. Current derating may be necessary for applications at the upper end of the original specification.

Q: Does the 5°C operating temperature reduction affect long-term reliability?

A: The Molex substitute operates to 105°C maximum compared to the original 110°C specification. Applications with sustained operation below 105°C experience no thermal constraint. Systems designed for 105°C to 110°C operation require thermal management review to ensure component temperature remains within the reduced limit. Ambient temperature, component placement, and thermal dissipation must be evaluated.

Q: Is the Molex part available in the same packaging format?

A: The Molex 0395016017 is supplied in bulk packaging, while the original TE Connectivity part packaging is not specified. Both parts are identical in form factor and mounting configuration. Packaging format differences do not affect electrical or mechanical compatibility, only procurement and inventory management.