TE Connectivity AMP 2-84984-8 FFC/FPC Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP 2-84984-8 is a 28-position flat flexible connector (FFC/FPC) designed for vertical mounting through-hole applications with 1.00mm pitch spacing. This connector features kinked pin termination and is rated for 125V and 1A operation across a temperature range of -20°C to 85°C. The part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support, maintenance, and production continuity.

Key Parameters

Parameter	Value
Manufacturer Part Number	2-84984-8
Manufacturer	TE Connectivity AMP Connectors
Category	FFC, FPC (Flat Flexible) Connectors
Number of Positions	28
Pitch	0.039" (1.00mm)
Mounting Type	Through Hole
Connector/Contact Type	Contacts, Vertical - 1 Sided
Termination	Kinked Pin
Voltage Rating	125V
Current Rating	1A
Operating Temperature	-20°C ~ 85°C
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution of the TE Connectivity AMP 2-84984-8 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

Number of Positions: 28
Pitch: 0.039" (1.00mm)
Mounting Type: Through Hole
Connector/Contact Type: Contacts, Vertical - 1 Sided
Termination: Kinked Pin
FFC/FPC Thickness: 0.30mm
Cable End Type: Straight
Contact Material: Phosphor Bronze
Contact Finish: Tin

Allowable Variation Parameters:

Voltage Rating: Substitute must meet or exceed application requirements
Current Rating: Substitute must meet or exceed application requirements
Operating Temperature Range: Substitute must encompass or exceed application requirements
Height Above Board: Minor variations acceptable within mechanical envelope constraints
Housing Material: Functional equivalence based on electrical and thermal properties
Product Status: Active status preferred for long-term availability

The Molex 0528062810 meets all mandatory matching parameters and qualifies as a direct functional substitute for the TE Connectivity AMP 2-84984-8.

Parameter Comparison

Parameter	TE Connectivity AMP 2-84984-8	Molex 0528062810	Compatibility Notes
Number of Positions	28	28	Exact match
Pitch	0.039" (1.00mm)	0.039" (1.00mm)	Exact match
Mounting Type	Through Hole	Through Hole	Exact match
Connector/Contact Type	Contacts, Vertical - 1 Sided	Contacts, Vertical - 1 Sided	Exact match
Termination	Kinked Pin	Kinked Pin	Exact match
FFC, FPC Thickness	0.30mm	0.30mm	Exact match
Height Above Board	0.220" (5.59mm)	0.213" (5.40mm)	0.19mm difference; within typical PCB clearance tolerances
Cable End Type	Straight	Straight	Exact match
Contact Material	Phosphor Bronze	Phosphor Bronze	Exact match
Contact Finish	Tin	Tin	Exact match
Housing Material	Polybutylene Terephthalate (PBT), Glass Filled	Polyphenylene Sulfide (PPS)	Both thermoplastic materials; PPS offers superior thermal and chemical resistance
Voltage Rating	125V	50V	Substitute rated lower; verify application voltage requirements
Current Rating	1A	0.5A	Substitute rated lower; verify application current requirements
Operating Temperature	-20°C ~ 85°C	-20°C ~ 80°C	Substitute upper limit 5°C lower; verify application temperature requirements
Product Status	Obsolete	Active	Substitute offers long-term availability and support
RoHS Status	Not applicable	ROHS3 Compliant	Substitute meets current environmental compliance standards
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	Exact match

Engineering Selection Recommendations

Primary Substitute: Molex 0528062810

The Molex 0528062810 is the qualified substitute for the TE Connectivity AMP 2-84984-8 based on matching all mandatory mechanical and electrical interface parameters. Selection of this substitute is supported by the following factors:

Mechanical Compatibility: All critical dimensions, pitch spacing, mounting configuration, and contact geometry align with the original part specification.
Electrical Interface: Contact material, finish, and termination method are identical, ensuring proper mating and signal integrity.
Product Status: The Molex part is active and in production, providing assured long-term availability and supply chain stability compared to the obsolete TE Connectivity original.
Compliance: The Molex substitute is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.
Operational Constraints: The substitute exhibits lower voltage (50V vs. 125V), current (0.5A vs. 1A), and maximum temperature (80°C vs. 85°C) ratings. These differences require verification against actual application requirements before final selection. If the application operates within the Molex substitute's electrical and thermal envelope, substitution is valid. If the application requires the higher ratings of the original part, alternative solutions must be evaluated.
Physical Envelope: The 0.19mm difference in height above board is negligible for most PCB layout applications and falls within standard manufacturing tolerances.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0528062810 be used as a direct replacement for the TE Connectivity AMP 2-84984-8 in all applications?

A: The Molex substitute provides mechanical and electrical interface compatibility. However, the application must operate within the substitute's voltage (50V maximum), current (0.5A maximum), and temperature (-20°C to 80°C) ratings. If your application requires the higher ratings of the original part, the substitute is not suitable without circuit redesign.

Q: What is the significance of the different housing materials (PBT vs. PPS)?

A: Both materials are thermoplastic polymers suitable for connector applications. Polyphenylene Sulfide (PPS) used in the Molex part offers superior thermal stability and chemical resistance compared to Polybutylene Terephthalate (PBT). This difference does not affect substitution compatibility but may provide performance advantages in demanding environments.

Q: Does the 0.19mm difference in height above board affect PCB layout?

A: The height difference is within standard PCB manufacturing tolerances and typical component clearance specifications. Verify that your specific PCB design accommodates the Molex part's 0.213" (5.40mm) height. If clearance is critical, measure the available space in your assembly.

Q: Why is the Molex part rated for lower voltage and current than the original?

A: Different manufacturers design connectors with different electrical specifications based on contact geometry, material selection, and thermal management. The Molex 0528062810 is rated conservatively at 50V and 0.5A. Verify that your application's actual voltage and current requirements fall within these limits before substitution.

Q: What does ROHS3 compliance mean for this connector?

A: ROHS3 compliance indicates the Molex connector meets the Restriction of Hazardous Substances Directive 3, restricting the use of specific hazardous materials in electrical and electronic equipment. This is a regulatory requirement for products sold in the European Union and many other markets. The original TE Connectivity part shows "Not applicable" status, indicating it predates or falls outside current compliance requirements.

Q: Is the Molex 0528062810 available in the same packaging as the original?

A: The Molex substitute is supplied in Tray packaging. Verify that your procurement and assembly processes accommodate tray packaging. The original part packaging information was not specified in the available data.

Q: Can I use the Molex substitute in a design that was originally qualified with the TE Connectivity part?

A: Substitution requires re-evaluation of the design against the Molex part's electrical and thermal specifications. If the application operates within the substitute's ratings and the mechanical interface is verified, substitution is valid. Document the change in your design records and update any relevant design specifications or qualification documentation.

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