RG2012P-3652-W-T1 Equivalent & Substitute Parts

Part Overview

The RG2012P-3652-W-T1 is a 36.5 kOhms ±0.05% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This component features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-precision applications requiring tight tolerance and stable performance across the -55°C to 155°C operating temperature range.

The RG2012P-3652-W-T1 is classified as obsolete. Equivalent and substitute parts are available from the same manufacturer series to maintain design compatibility and performance specifications in active production environments.

Substiute Parts

RG2012P-3652-W-T1

SusumuIn Stock: 893RG2012P-3652-W-T1 Datasheet

Current PartRFQ

RG2012P-3652-W-T5

SusumuIn Stock: 729RG2012P-3652-W-T5 Datasheet

DirectRFQ

RG2012N-3652-W-T1

SusumuIn Stock: 965RG2012N-3652-W-T1 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG2012P-3652-W-T1 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 36.5 kOhms
• Tolerance: ±0.05%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thin Film
• Features: Anti-Sulfur, Automotive AEC-Q200
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

Allowable Variation Parameters:

• Temperature coefficient (within automotive specification limits)
• Packaging format (bulk vs. Tape & Reel)
• Product status (active vs. obsolete)

The substitute parts RG2012P-3652-W-T5 and RG2012N-3652-W-T1 maintain all mandatory electrical and mechanical parameters while differing in packaging configuration and product lifecycle status.

Parameter Comparison

Engineering Selection Recommendations

RG2012P-3652-W-T5 Selection Criteria:

The RG2012P-3652-W-T5 is a direct functional equivalent to the RG2012P-3652-W-T1. Both parts maintain identical electrical specifications including 36.5 kOhms resistance, ±0.05% tolerance, ±25ppm/°C temperature coefficient, and 0.125W power rating. The primary distinction is packaging format: RG2012P-3652-W-T5 is supplied in Tape & Reel configuration versus bulk packaging for the main part. RG2012P-3652-W-T5 holds active product status, ensuring continued availability and manufacturing support. This part is suitable for production environments requiring automated assembly processes.

RG2012N-3652-W-T1 Selection Criteria:

The RG2012N-3652-W-T1 provides enhanced performance characteristics while maintaining full electrical and mechanical compatibility. This part features an improved temperature coefficient of ±10ppm/°C compared to ±25ppm/°C in the main part, delivering superior thermal stability across the -55°C to 155°C operating range. All other specifications remain identical: 36.5 kOhms resistance, ±0.05% tolerance, 0.125W power rating, and 0805 package. RG2012N-3652-W-T1 is supplied in Tape & Reel format and maintains active product status. This part is recommended for applications requiring enhanced temperature coefficient performance within the same form factor and compliance framework.

Both substitute parts satisfy AEC-Q200 automotive qualification, ROHS3 compliance, and MSL 1 moisture sensitivity requirements.

Frequently Asked Questions (FAQ)

Q: Can RG2012P-3652-W-T5 be used as a direct replacement for RG2012P-3652-W-T1?

A: Yes. RG2012P-3652-W-T5 is electrically and mechanically identical to RG2012P-3652-W-T1. Both parts share the same 36.5 kOhms resistance, ±0.05% tolerance, ±25ppm/°C temperature coefficient, 0.125W power rating, and 0805 package dimensions. The difference is packaging format: RG2012P-3652-W-T5 is supplied in Tape & Reel configuration suitable for automated assembly, while RG2012P-3652-W-T1 is bulk packaged.

Q: What is the advantage of RG2012N-3652-W-T1 over RG2012P-3652-W-T1?

A: RG2012N-3652-W-T1 provides a superior temperature coefficient of ±10ppm/°C compared to ±25ppm/°C in RG2012P-3652-W-T1. This results in improved frequency stability and reduced drift across temperature variations within the -55°C to 155°C operating range. All other electrical and mechanical parameters remain identical.

Q: Are the physical dimensions identical across all three parts?

A: Yes. All three parts conform to the 0805 (2012 Metric) package standard with dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm) and maximum seated height of 0.020" (0.50mm). They are mechanically interchangeable on PCB layouts.

Q: What is the difference between bulk and Tape & Reel packaging?

A: Bulk packaging (RG2012P-3652-W-T1) is suitable for manual assembly and small-volume applications. Tape & Reel packaging (RG2012P-3652-W-T5 and RG2012N-3652-W-T1) is designed for automated pick-and-place assembly equipment used in high-volume production. Electrical performance is identical; packaging format selection depends on assembly methodology.

Q: Are all three parts AEC-Q200 qualified?

A: Yes. RG2012P-3652-W-T1, RG2012P-3652-W-T5, and RG2012N-3652-W-T1 all carry AEC-Q200 automotive qualification with anti-sulfur coating, suitable for automotive and harsh environment applications.

Q: What is the MSL rating for these parts?

A: All three parts have Moisture Sensitivity Level (MSL) 1, indicating unlimited shelf life without moisture bake-out requirements. Standard storage conditions apply.

Q: Are these parts ROHS3 compliant?

A: Yes. All three parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic components.