RG2012P-1330-W-T1 Equivalent & Substitute Parts

Part Overview

The RG2012P-1330-W-T1 is a 133 Ohms ±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, suitable for high-reliability applications requiring precision resistance values across extended temperature ranges from -55°C to 155°C.

The RG2012P-1330-W-T1 carries an Obsolete product status. Equivalent and substitute parts are available from the same manufacturer series with Active status, providing direct functional replacement options while maintaining electrical and mechanical compatibility.

Substiute Parts

RG2012P-1330-W-T1

SusumuIn Stock: 767RG2012P-1330-W-T1 Datasheet

Current PartRFQ

RG2012P-1330-W-T5

SusumuIn Stock: 865RG2012P-1330-W-T5 Datasheet

DirectRFQ

RG2012N-1330-W-T1

SusumuIn Stock: 848RG2012N-1330-W-T1 Datasheet

UpgradeRFQ

RG2012V-1330-P-T1

SusumuIn Stock: 1142RG2012V-1330-P-T1 Datasheet

UpgradeRFQ

RG2012V-1330-W-T1

SusumuIn Stock: 767RG2012V-1330-W-T1 Datasheet

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RG2012V-1330-W-T5

SusumuIn Stock: 791RG2012V-1330-W-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG2012P-1330-W-T1 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 133 Ohms
• Package / Case: 0805 (2012 Metric)
• Power rating: 0.125W (1/8W)
• Composition: Thin Film
• Features: Anti-Sulfur, Automotive AEC-Q200
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

Variable Parameters Allowing Substitution:

• Tolerance: ±0.05% or tighter (±0.02%)
• Temperature coefficient: ±25ppm/°C or lower (±10ppm/°C, ±5ppm/°C)
• Packaging format: Bulk or Tape & Reel (TR)
• Product status: Active status preferred over Obsolete

All substitute parts maintain identical mechanical dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm) and electrical ratings, ensuring direct board-level compatibility.

Parameter Comparison

Engineering Selection Recommendations

Direct Replacement (Identical Specifications): RG2012P-1330-W-T5 provides direct functional equivalence to the RG2012P-1330-W-T1, with identical electrical parameters (133 Ohms, ±0.05% tolerance, ±25ppm/°C temperature coefficient). The primary difference is packaging format (Tape & Reel versus Bulk) and Active product status, making this the preferred substitute for ongoing production requirements.

Enhanced Performance Alternatives: RG2012N-1330-W-T1, RG2012V-1330-W-T1, and RG2012V-1330-W-T5 offer improved temperature stability with reduced temperature coefficients (±10ppm/°C and ±5ppm/°C respectively) while maintaining all other electrical and mechanical specifications. These parts are suitable for applications requiring superior thermal performance characteristics.

Precision Grade Alternative: RG2012V-1330-P-T1 provides the highest tolerance specification (±0.02%) combined with the lowest temperature coefficient (±5ppm/°C), representing the premium option within the RG series for applications demanding maximum precision and stability.

All substitute parts carry Active product status and are ROHS3 compliant with AEC-Q200 automotive qualification, ensuring long-term availability and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can RG2012P-1330-W-T5 be used as a direct replacement for RG2012P-1330-W-T1?

A: Yes. RG2012P-1330-W-T5 is electrically and mechanically identical to RG2012P-1330-W-T1, with the same 133 Ohms resistance, ±0.05% tolerance, and ±25ppm/°C temperature coefficient. The difference is packaging format (Tape & Reel versus Bulk) and Active product status.

Q: What is the difference between the RG2012N and RG2012V series variants?

A: The RG2012N series features a ±10ppm/°C temperature coefficient, while the RG2012V series offers ±5ppm/°C. Both maintain the same 133 Ohms resistance and ±0.05% tolerance as the original part. The RG2012V series provides superior thermal stability for temperature-sensitive applications.

Q: Is RG2012V-1330-P-T1 compatible with designs specified for RG2012P-1330-W-T1?

A: Yes. RG2012V-1330-P-T1 is mechanically and functionally compatible, with identical package dimensions and power rating. The ±0.02% tolerance and ±5ppm/°C temperature coefficient represent performance enhancements over the original ±0.05% tolerance and ±25ppm/°C specification.

Q: Does packaging format (Bulk versus Tape & Reel) affect electrical performance?

A: No. Packaging format does not affect electrical or mechanical performance. The choice between Bulk and Tape & Reel is determined by manufacturing and assembly process requirements.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All substitute parts listed carry AEC-Q200 automotive qualification, anti-sulfur coating, and ROHS3 compliance, matching the original part's reliability and regulatory certifications.

Q: What is the significance of the temperature coefficient difference between parts?

A: Temperature coefficient indicates resistance value drift across the operating temperature range. Lower values (±5ppm/°C versus ±25ppm/°C) result in more stable resistance values across temperature extremes, beneficial for precision analog circuits and temperature-compensated applications.