Equivalent & Substitute Parts for TE Connectivity 2176092-1

Part Overview

The TE Connectivity 2176092-1 is a 649 Ohm ±0.1% thin film chip resistor rated at 0.25W (1/4W) in 0805 (2012 Metric) surface mount package. This component is part of the RP73P series from Holsworthy and maintains Active product status. Substitute parts are identified for applications requiring equivalent electrical performance with alternative manufacturer sourcing, inventory availability, or specific feature requirements such as automotive qualification or anti-sulfur construction.

Substiute Parts

2176092-1

TE Connectivity Passive ProductIn Stock: 18692176092-1 Datasheet

Current PartRFQ

ERA-6AEB6490V

Panasonic Electronic ComponentsIn Stock: 16752ERA-6AEB6490V Datasheet

DirectRFQ

RG2012P-6490-B-T5

SusumuIn Stock: 15671RG2012P-6490-B-T5 Datasheet

DirectRFQ

RT0805BRD07649RL

YAGEOIn Stock: 6571RT0805BRD07649RL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 2176092-1 is determined by the following core parameters:

Mandatory Matching Parameters:

• Resistance Value: 649 Ohms
• Tolerance: ±0.1%
• Package / Case: 0805 (2012 Metric)
• Composition: Thin Film
• Temperature Coefficient: ±25ppm/°C
• Operating Temperature Range: -55°C to 155°C
• RoHS3 Compliance

Allowable Variation:

• Power Rating: Substitute parts rated at 0.125W (1/8W) are acceptable as they meet or exceed the electrical stress requirements of applications designed for 0.25W (1/4W) components in the same package footprint
• Physical Height: Seated height variations within the 0805 package specification are acceptable for PCB assembly compatibility

All identified substitute parts meet these criteria and are classified as direct functional equivalents.

Parameter Comparison

Engineering Selection Recommendations

TE Connectivity 2176092-1 (Primary Part) Select this part for applications where the 0.25W (1/4W) power rating is specified and TE Connectivity sourcing is required. This component is Active status with ROHS3 compliance and MSL 1 rating.

Panasonic ERA-6AEB6490V This substitute is suitable for applications requiring automotive-grade components with AEC-Q200 qualification. The 0.125W (1/8W) power rating is acceptable for circuits designed within this thermal envelope. REACH Unaffected status provides additional regulatory clarity.

Susumu RG2012P-6490-B-T5 This substitute combines AEC-Q200 automotive qualification with anti-sulfur construction, providing enhanced reliability in corrosive environments. The 0.125W (1/8W) power rating and lowest seated height (0.020") offer space optimization benefits. REACH Unaffected status is confirmed.

YAGEO RT0805BRD07649RL This substitute provides a cost-effective alternative with standard thin film construction and 0.125W (1/8W) power rating. REACH Unaffected status is confirmed. Suitable for general-purpose applications where automotive qualification is not required.

Frequently Asked Questions (FAQ)

Q: Can I substitute a 0.125W (1/8W) rated resistor for the original 0.25W (1/4W) component?

A: Yes. The substitute parts rated at 0.125W (1/8W) are acceptable functional equivalents. The 0805 package footprint and thin film construction remain identical. The lower power rating does not compromise circuit performance when the application's actual power dissipation is within the 0.125W limit. Circuit design verification is the responsibility of the design engineer.

Q: Are all substitute parts compatible with the same PCB footprint?

A: Yes. All substitute parts use the 0805 (2012 Metric) package with identical length (0.079") and width (0.049") dimensions. Seated height variations (0.020" to 0.026") are within standard 0805 package tolerances and do not affect PCB assembly compatibility.

Q: What is the difference between automotive-qualified and standard versions?

A: The Panasonic ERA-6AEB6490V and Susumi RG2012P-6490-B-T5 carry AEC-Q200 automotive qualification, indicating compliance with automotive industry reliability and environmental stress testing standards. The TE Connectivity 2176092-1 and YAGEO RT0805BRD07649RL do not specify automotive qualification. Selection depends on application requirements.

Q: What does anti-sulfur construction mean?

A: The Susumu RG2012P-6490-B-T5 includes anti-sulfur construction, which provides enhanced resistance to sulfur-containing atmospheric contaminants. This feature is beneficial for applications in industrial or corrosive environments.

Q: Are all parts RoHS3 compliant?

A: Yes. All parts listed are ROHS3 compliant, meeting current environmental and hazardous substance restrictions.

Q: What is MSL 1 rating?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life with no special moisture control requirements during storage or handling. All parts in this comparison carry MSL 1 rating.

Q: Can I use these parts interchangeably in production?

A: All substitute parts meet the core electrical and mechanical specifications of the TE Connectivity 2176092-1. Interchangeability depends on your specific application requirements, including power dissipation limits, automotive qualification needs, and environmental conditions. Design validation is required before production implementation.