RG2012P-3241-B-T5 Equivalent & Substitute Parts

Part Overview

The RG2012P-3241-B-T5 is a 3.24 kOhms ±0.1% thin film chip resistor manufactured by Susumu in 0805 (2012 Metric) package format. This component is rated for 0.125W (1/8W) power dissipation and features anti-sulfur coating with automotive AEC-Q200 qualification. The part is active in production status with 773 units currently in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

RG2012P-3241-B-T5

SusumuIn Stock: 865RG2012P-3241-B-T5 Datasheet

Current PartRFQ

6-2176092-1

TE Connectivity Passive ProductIn Stock: 45476-2176092-1 Datasheet

DirectRFQ

ERA-6AEB3241V

Panasonic Electronic ComponentsIn Stock: 18085ERA-6AEB3241V Datasheet

DirectRFQ

RT0805BRD073K24L

YAGEOIn Stock: 12146RT0805BRD073K24L Datasheet

DirectRFQ

TNPW08053K24BEEA

Vishay DaleIn Stock: 3015TNPW08053K24BEEA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 3.24 kOhms
• Tolerance: ±0.1%
• Package / Case: 0805 (2012 Metric)
• Composition: Thin Film
• Temperature Coefficient: ±25ppm/°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variation Parameters:

• Power Rating: Equal to or greater than 0.125W
• Operating Temperature Range: Equal to or greater than -55°C ~ 155°C
• Automotive Rating: AEC-Q200 qualification is preferred but not mandatory for all substitutes
• Physical dimensions (height): Minor variations acceptable within package specification

All identified substitute parts meet the mandatory matching parameters. Variations in power rating and operating temperature range are noted where applicable, as these represent enhanced or equivalent capabilities.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalents (Identical Electrical and Thermal Specifications):

RT0805BRD073K24L (YAGEO) and ERA-6AEB3241V (Panasonic) are direct functional equivalents to the RG2012P-3241-B-T5. Both parts match all mandatory parameters including resistance, tolerance, power rating, package, and operating temperature range. ERA-6AEB3241V carries AEC-Q200 automotive qualification matching the original part specification. Both parts are active in production with substantial inventory availability.

Enhanced Capability Substitutes:

TNPW08053K24BEEA (Vishay Dale) provides enhanced power rating (0.26W versus 0.125W) and extended operating temperature range (-55°C ~ 175°C versus -55°C ~ 155°C). This part includes anti-sulfur coating and AEC-Q200 automotive qualification. The increased power rating and temperature range support applications with higher thermal or power dissipation requirements while maintaining all other electrical specifications.

6-2176092-1 (TE Connectivity) provides enhanced power rating (0.25W versus 0.125W) within the same 0805 package. Operating temperature range matches the original specification. This part is suitable for applications requiring higher power dissipation capability.

Selection Criteria by Application:

For direct replacement in existing designs with no thermal margin requirements, RT0805BRD073K24L or ERA-6AEB3241V are appropriate selections. For automotive applications requiring AEC-Q200 compliance, ERA-6AEB3241V or TNPW08053K24BEEA are specified. For applications with elevated power dissipation or thermal stress, TNPW08053K24BEEA or 6-2176092-1 provide enhanced capability. All substitute parts maintain ROHS3 compliance and MSL 1 rating.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD073K24L be used as a direct replacement for RG2012P-3241-B-T5?

A: Yes. RT0805BRD073K24L matches all mandatory electrical parameters: 3.24 kOhms resistance, ±0.1% tolerance, 0.125W power rating, 0805 package, ±25ppm/°C temperature coefficient, and -55°C ~ 155°C operating range. Both are thin film composition with ROHS3 compliance and MSL 1 rating.

Q: What is the difference between the power ratings of the substitute parts?

A: The original RG2012P-3241-B-T5 is rated for 0.125W (1/8W). TNPW08053K24BEEA is rated for 0.26W, and 6-2176092-1 is rated for 0.25W (1/4W). Higher power ratings indicate greater thermal dissipation capability within the same 0805 package footprint. Parts with higher power ratings can be substituted in applications requiring equal or lower power dissipation.

Q: Are all substitute parts automotive qualified?

A: ERA-6AEB3241V and TNPW08053K24BEEA carry AEC-Q200 automotive qualification. RT0805BRD073K24L and 6-2176092-1 do not specify automotive qualification. For automotive applications requiring AEC-Q200 compliance, ERA-6AEB3241V or TNPW08053K24BEEA are specified selections.

Q: Does the height variation between parts affect PCB assembly?

A: All substitute parts are within 0805 (2012 Metric) package specification. Height variations range from 0.020" to 0.026" (0.50mm to 0.65mm). These variations are within standard 0805 package tolerance and do not affect PCB assembly, reflow soldering, or component placement processes.

Q: Which substitute part has the widest operating temperature range?

A: TNPW08053K24BEEA operates from -55°C to 175°C, providing 20°C additional upper temperature capability compared to the original part and other substitutes. This extended range supports applications in elevated thermal environments.

Q: Can TNPW08053K24BEEA be used in place of RG2012P-3241-B-T5 in all applications?

A: Yes. TNPW08053K24BEEA meets or exceeds all electrical specifications of the original part. It provides enhanced power rating (0.26W versus 0.125W) and extended operating temperature range (-55°C ~ 175°C versus -55°C ~ 155°C). It includes anti-sulfur coating and AEC-Q200 automotive qualification. The part is suitable for all applications requiring the original specification.

Q: What is the inventory status of substitute parts?

A: ERA-6AEB3241V has the highest inventory at 18,036 units. RT0805BRD073K24L has 12,099 units. 6-2176092-1 has 4,526 units. TNPW08053K24BEEA has 2,968 units. The original RG2012P-3241-B-T5 has 773 units in stock.

Q: Are all parts ROHS3 compliant?

A: Yes. All substitute parts and the original RG2012P-3241-B-T5 are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.