TE Connectivity 2176093-3 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 2176093-3 is a 9.53 kOhms ±0.1% thin film chip resistor in 0805 (2012 Metric) surface mount package rated for 0.25W (1/4W) power dissipation. This component is part of the RP73P series manufactured by TE Connectivity Passive Product and maintains Active product status. The part is RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, suitable for applications requiring precision resistive elements across the -55°C to 155°C operating temperature range. Equivalent and substitute parts are identified for applications where alternative manufacturers' components meet the specified electrical and mechanical parameters, or where design requirements necessitate alternative power ratings or enhanced features such as automotive qualification.

Substiute Parts

2176093-3

TE Connectivity Passive ProductIn Stock: 12192176093-3 Datasheet

Current PartRFQ

ERA-6AEB9531V

Panasonic Electronic ComponentsIn Stock: 13146ERA-6AEB9531V Datasheet

DirectRFQ

RG2012N-9531-W-T1

SusumuIn Stock: 2028RG2012N-9531-W-T1 Datasheet

DirectRFQ

RG2012P-9531-B-T5

SusumuIn Stock: 6486RG2012P-9531-B-T5 Datasheet

DirectRFQ

RT0805BRD079K53L

YAGEOIn Stock: 17235RT0805BRD079K53L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TE Connectivity 2176093-3 are qualified based on the following criteria:

Electrical Parameters (Must Match):

• Resistance value: 9.53 kOhms
• Tolerance: ±0.1% or tighter
• Composition: Thin Film
• Operating temperature range: -55°C ~ 155°C minimum
• Package: 0805 (2012 Metric)

Mechanical Parameters (Must Match):

• Surface mount package footprint: 0805 (2012 Metric)
• Number of terminations: 2
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)

Compliance Parameters (Must Match):

• RoHS3 Compliant
• MSL 1 (Unlimited)

Acceptable Variations:

• Power rating: Substitute parts rated at 0.125W (1/8W) are acceptable as they represent a lower power dissipation specification within the same package, suitable for applications not requiring the full 0.25W capacity
• Temperature coefficient: ±25ppm/°C or tighter is acceptable
• Height variation: Within 0.026" (0.65mm) maximum seated height
• Automotive qualification (AEC-Q200) and anti-sulfur features are optional enhancements that do not preclude substitution

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and RoHS3 compliance, ensuring regulatory alignment with the original TE Connectivity 2176093-3 component.

Panasonic ERA-6AEB9531V: This substitute provides equivalent electrical performance with ±0.1% tolerance and ±25ppm/°C temperature coefficient. The component includes AEC-Q200 automotive qualification, suitable for applications requiring automotive-grade reliability. The 0.125W power rating is appropriate for circuits where the full 0.25W capacity of the original part is not required. Seated height of 0.024" (0.60mm) is within acceptable mechanical constraints.

Susumu RG2012P-9531-B-T5: This substitute offers ±0.1% tolerance matching the original specification with AEC-Q200 automotive qualification and anti-sulfur features. The 0.125W power rating and ±25ppm/°C temperature coefficient align with standard precision resistor applications. Seated height of 0.020" (0.50mm) provides additional clearance margin in space-constrained layouts.

Susumu RG2012N-9531-W-T1: This substitute provides enhanced tolerance of ±0.05%, exceeding the original ±0.1% specification. The ±10ppm/°C temperature coefficient offers superior temperature stability compared to the original ±25ppm/°C specification. AEC-Q200 automotive qualification and anti-sulfur features are included. The 0.125W power rating and 0.020" (0.50mm) seated height are consistent with the RG2012P variant.

YAGEO RT0805BRD079K53L: This substitute matches the original ±0.1% tolerance and ±25ppm/°C temperature coefficient without automotive qualification. The 0.125W power rating and 0.024" (0.60mm) seated height provide standard performance characteristics suitable for general industrial applications.

Frequently Asked Questions (FAQ)

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

A: Yes. The substitute parts rated at 0.125W are acceptable for applications where the circuit power dissipation does not exceed 0.125W. The 0.125W rating represents a lower power specification within the same 0805 package. If the application requires the full 0.25W dissipation capacity, the original TE Connectivity 2176093-3 must be used.

Q: Are all substitute parts pin-compatible with the original 2176093-3?

A: Yes. All substitute parts use the 0805 (2012 Metric) surface mount package with identical footprint dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm) and two terminations. PCB layout and reflow soldering parameters remain unchanged.

Q: What is the significance of AEC-Q200 qualification on the substitute parts?

A: AEC-Q200 is an automotive industry qualification standard. The Panasonic ERA-6AEB9531V, Susumu RG2012P-9531-B-T5, and Susumu RG2012N-9531-W-T1 include this certification, indicating compliance with automotive reliability and environmental stress testing requirements. The original TE Connectivity 2176093-3 and YAGEO RT0805BRD079K53L do not specify AEC-Q200 qualification.

Q: Does the anti-sulfur feature on Susumu parts affect compatibility?

A: No. The anti-sulfur feature is an additional material property that enhances corrosion resistance in sulfur-containing environments. It does not affect electrical performance or mechanical compatibility. This feature is optional and does not preclude substitution in standard applications.

Q: Which substitute part offers the best temperature stability?

A: The Susumu RG2012N-9531-W-T1 provides the lowest temperature coefficient at ±10ppm/°C, compared to ±25ppm/°C for all other parts. This enhanced stability is beneficial for precision analog circuits operating across wide temperature ranges.

Q: Can I use the Susumu RG2012N-9531-W-T1 as a direct replacement if I need tighter tolerance?

A: Yes. The Susumu RG2012N-9531-W-T1 offers ±0.05% tolerance, which is tighter than the original ±0.1% specification. This part is a direct substitute with enhanced precision characteristics and is suitable for applications requiring tighter resistance tolerances.

Q: Are there height clearance differences between substitute parts?

A: Yes. The original TE Connectivity 2176093-3 has a maximum seated height of 0.026" (0.65mm). The Panasonic ERA-6AEB9531V and YAGEO RT0805BRD079K53L are 0.024" (0.60mm), while the Susumu parts are 0.020" (0.50mm). All heights are within acceptable limits for standard 0805 package applications. In space-constrained designs, the lower-profile Susumu parts provide additional clearance.

Q: Do all parts have the same moisture sensitivity rating?

A: Yes. All parts, including the original and all substitutes, carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity limitations for storage and handling.

Q: What is the inventory availability consideration for part selection?

A: The original TE Connectivity 2176093-3 has 1,174 pieces in stock. Among substitutes, YAGEO RT0805BRD079K53L has the highest availability at 17,195 pieces, followed by Panasonic ERA-6AEB9531V at 13,046 pieces and Susumu RG2012P-9531-B-T5 at 6,384 pieces. Susumu RG2012N-9531-W-T1 has 1,932 pieces available.