Equivalent & Substitute Parts for 1-2176093-9

Part Overview

The TE Connectivity 1-2176093-9 is a 14.7 kOhms ±0.1% thin film chip resistor in 0805 (2012 Metric) package rated for 0.25W (1/4W) power dissipation. This component is classified as Active product status and is RoHS3 compliant with unlimited moisture sensitivity level (MSL 1). The part is supplied in Tape & Reel packaging format. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and package compatibility are maintained across different manufacturers while meeting the same operational requirements.

Substiute Parts

1-2176093-9

TE Connectivity Passive ProductIn Stock: 17401-2176093-9 Datasheet

Current PartRFQ

ERA-6AEB1472V

Panasonic Electronic ComponentsIn Stock: 18372ERA-6AEB1472V Datasheet

DirectRFQ

RG2012P-1472-B-T5

SusumuIn Stock: 5779RG2012P-1472-B-T5 Datasheet

DirectRFQ

RT0805BRD0714K7L

YAGEOIn Stock: 3431RT0805BRD0714K7L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1-2176093-9 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance Value: 14.7 kOhms
• Tolerance: ±0.1%
• Package / Case: 0805 (2012 Metric)
• Composition: Thin Film
• Temperature Coefficient: ±25ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• Number of Terminations: 2
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variation:

• Power Rating: Substitute parts rated at 0.125W (1/8W) are acceptable as this represents a more conservative specification than the original 0.25W (1/4W) rating, provided all other parameters remain identical.

All identified substitute parts maintain identical electrical characteristics (resistance, tolerance, temperature coefficient, operating temperature) and mechanical compatibility (0805 package dimensions and termination count) with the main part. Variations in power rating and optional automotive certifications do not affect functional substitutability in applications where the original part specifications are met.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts (ERA-6AEB1472V, RG2012P-1472-B-T5, and RT0805BRD0714K7L) are functionally equivalent to the 1-2176093-9 based on electrical and mechanical specifications. Selection among these alternatives is determined by application requirements and compliance certifications:

ERA-6AEB1472V (Panasonic): This part carries AEC-Q200 automotive qualification. Selection is appropriate for applications requiring automotive-grade components with established reliability standards.

RG2012P-1472-B-T5 (Susumu): This part includes both AEC-Q200 automotive qualification and anti-sulfur protection. Selection is appropriate for automotive applications in environments with potential sulfur exposure or where enhanced environmental protection is specified.

RT0805BRD0714K7L (YAGEO): This part maintains all core electrical and mechanical specifications without automotive certification. Selection is appropriate for general industrial and commercial applications where automotive qualification is not required.

All substitute parts are Active product status and RoHS3 compliant. The primary distinction among substitutes relates to automotive certifications and environmental protection features rather than core electrical performance.

Frequently Asked Questions (FAQ)

Q: Can ERA-6AEB1472V replace 1-2176093-9 in any application?

A: ERA-6AEB1472V is electrically and mechanically equivalent to 1-2176093-9. The primary difference is the power rating (0.125W versus 0.25W). This substitute is suitable for applications where the circuit design does not require the full 0.25W power dissipation capability. Both parts share identical resistance value (14.7 kOhms), tolerance (±0.1%), temperature coefficient (±25ppm/°C), operating temperature range (-55°C ~ 155°C), and 0805 package dimensions.

Q: What is the significance of the power rating difference between the main part and substitutes?

A: The 1-2176093-9 is rated for 0.25W (1/4W) power dissipation, while all three substitute parts are rated for 0.125W (1/8W). In applications where the resistor dissipates less than 0.125W, the substitute parts operate within their power rating and are fully compatible. In applications requiring power dissipation between 0.125W and 0.25W, the original 1-2176093-9 must be used to ensure the component operates within its rated specifications.

Q: Are the substitute parts suitable for automotive applications?

A: ERA-6AEB1472V and RG2012P-1472-B-T5 carry AEC-Q200 automotive qualification. RT0805BRD0714K7L does not specify automotive certification. Selection depends on whether the application requires automotive-grade components. For non-automotive applications, all three substitutes are acceptable.

Q: Do the substitute parts have different physical dimensions?

A: All parts share the same 0805 (2012 Metric) package with identical length (0.079" / 2.00mm) and width (0.049" / 1.25mm). Maximum seated heights vary slightly: 1-2176093-9 is 0.026" (0.65mm), ERA-6AEB1472V and RT0805BRD0714K7L are 0.024" (0.60mm), and RG2012P-1472-B-T5 is 0.020" (0.50mm). These height variations are within typical PCB assembly tolerances and do not affect mechanical compatibility.

Q: What does the ±0.1% tolerance specification mean?

A: All parts in this comparison maintain ±0.1% tolerance, meaning the actual resistance value will be within 0.1% of the nominal 14.7 kOhms specification. This represents a precision thin film resistor suitable for applications requiring tight tolerance control.

Q: Are all parts RoHS3 compliant?

A: Yes, all four parts (1-2176093-9, ERA-6AEB1472V, RG2012P-1472-B-T5, and RT0805BRD0714K7L) are RoHS3 compliant and suitable for applications subject to RoHS regulations.

Q: What is the temperature coefficient specification?

A: All parts specify ±25ppm/°C temperature coefficient, indicating that the resistance value changes by a maximum of 25 parts per million for each degree Celsius change in operating temperature. This specification is identical across all parts and ensures consistent performance across the -55°C ~ 155°C operating temperature range.