TE Connectivity AMP Connectors 2-1445099-5 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 2-1445099-5 is a rectangular connector header designed for surface mount, right-angle applications with 5 positions at 3.00mm pitch. This connector belongs to the Micro MATE-N-LOK series and features shrouded 4-wall construction with male pin contacts and solder termination. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain functional and electrical compatibility for ongoing production and repair applications.

Substiute Parts

2-1445099-5

TE Connectivity AMP ConnectorsIn Stock: 9482-1445099-5 Datasheet

Current PartRFQ

0436500505

MolexIn Stock: 9350436500505 Datasheet

SimilarRFQ

0436500510

MolexIn Stock: 30170436500510 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 2-1445099-5 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Pitch - Mating: 0.118" (3.00mm)
• Number of Positions: 5
• Number of Rows: 1
• Connector Type: Header
• Contact Type: Male Pin
• Style: Board to Cable/Wire
• Shrouding: Shrouded - 4 Wall
• Termination: Solder
• Fastening Type: Locking Ramp
• Contact Shape: Square
• Contact Finish - Mating: Gold
• Contact Finish - Post: Tin
• Contact Material: Brass
• Material Flammability Rating: UL94 V-0
• Insulation Color: Black
• Applications: General Purpose
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

Substitution Variants: The identified substitute parts differ in mounting type (surface mount versus through hole) and insulation material composition, representing design alternatives within the same functional class. The Molex 0436500510 provides a surface mount equivalent with active product status. The Molex 0436500505 offers a through-hole alternative for applications where PCB mounting method differs from the original surface mount design.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Molex 0436500510

The Molex 0436500510 rectangular connector header is the direct functional equivalent for surface mount applications. This part maintains identical mating pitch (3.00mm), position count (5), contact configuration (male pin, square shape), and mounting orientation (right angle). Both parts feature shrouded 4-wall construction with locking ramp fastening and solder termination. The Molex 0436500510 holds active product status with ROHS3 compliance, providing long-term availability and supply chain continuity. The insulation material differs (LCP glass-filled versus polyamide nylon), and the insulation height is slightly increased (0.172" versus 0.152"), representing design improvements in the Molex series. Contact finish specifications remain equivalent with gold mating surfaces and tin-plated posts.

Secondary Substitute: Molex 0436500505

The Molex 0436500505 provides functional equivalence for applications where through-hole mounting is acceptable or preferred. This part shares all critical electrical and mechanical parameters with the original TE Connectivity connector, including pitch, position count, contact type, and fastening mechanism. The through-hole mounting type represents the primary design difference, requiring PCB layout modification. This part also maintains active product status and ROHS3 compliance.

Compliance Considerations:

Both Molex substitutes maintain UL94 V-0 flammability rating and MSL 1 (Unlimited) moisture sensitivity classification, ensuring compatibility with existing environmental and reliability requirements. ROHS3 compliance of the Molex parts exceeds the RoHS Compliant status of the original TE Connectivity part, providing enhanced regulatory alignment for current manufacturing standards.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0436500510 be used as a direct replacement for the TE Connectivity 2-1445099-5 in existing designs?

A: The Molex 0436500510 is functionally equivalent for surface mount applications. Both connectors share identical mating pitch (3.00mm), position count (5), contact configuration, and mounting orientation. PCB footprint compatibility requires verification, as the insulation height differs slightly (0.172" versus 0.152"). Mechanical clearance and solder pad layout should be confirmed before implementation.

Q: What is the primary difference between the Molex 0436500510 and Molex 0436500505?

A: The Molex 0436500510 is designed for surface mount (SMD) applications, while the Molex 0436500505 is designed for through-hole mounting. All other electrical and mechanical parameters remain equivalent. Selection depends on the PCB assembly method and available mounting technology.

Q: Are there any electrical performance differences between the TE Connectivity and Molex substitutes?

A: The provided specifications indicate equivalent electrical performance. Both parts feature brass contacts with gold mating surfaces (30.0µin thickness on TE part, 15.0µin on Molex 0436500510), tin-plated posts (100.0µin thickness), and identical contact material composition. The TE Connectivity part specifies 250V voltage rating; voltage ratings for Molex parts are not provided in the available data.

Q: What is the significance of the insulation material difference?

A: The TE Connectivity 2-1445099-5 uses polyamide (PA) nylon insulation, while both Molex substitutes use liquid crystal polymer (LCP) glass-filled insulation. LCP provides enhanced thermal and mechanical properties. This material difference does not affect functional compatibility for general purpose applications but may influence performance in specific environmental or thermal conditions.

Q: Are the Molex parts suitable for medical, military, and telecommunications applications?

A: The Molex 0436500510 and 0436500505 are specified for general purpose, medical, military, and telecommunications applications. The original TE Connectivity part is specified for general purpose applications only. The expanded application scope of the Molex parts indicates broader qualification and testing.

Q: What is the inventory status of these substitute parts?

A: The Molex 0436500510 has 2928 pieces in stock (Cut Tape and Tape & Reel packaging). The Molex 0436500505 has 834 pieces in stock (Tray packaging). The original TE Connectivity 2-1445099-5 has 878 pieces in stock but is classified as obsolete.

Q: Do the substitute parts maintain the same moisture sensitivity level?

A: Yes, all three parts maintain MSL 1 (Unlimited) classification, indicating no moisture sensitivity restrictions for storage, handling, or assembly processes.

Q: What packaging options are available for the Molex substitutes?

A: The Molex 0436500510 is available in Cut Tape (CT) and Tape & Reel (TR) packaging. The Molex 0436500505 is available in Tray packaging. Packaging selection depends on assembly equipment and production volume requirements.