RG2012N-3323-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012N-3323-C-T5 is a 332 kOhms ±0.25% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This component is designed for automotive applications and meets AEC-Q200 qualification standards with anti-sulfur construction. The part is currently classified as obsolete, necessitating identification of active equivalent and substitute components that maintain electrical and mechanical compatibility while offering improved performance characteristics or continued availability.

Substiute Parts

RG2012N-3323-C-T5

SusumuIn Stock: 902RG2012N-3323-C-T5 Datasheet

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RG2012N-3323-B-T5

SusumuIn Stock: 1153RG2012N-3323-B-T5 Datasheet

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RG2012N-3323-W-T1

SusumuIn Stock: 690RG2012N-3323-W-T1 Datasheet

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RG2012N-3323-W-T5

SusumuIn Stock: 767RG2012N-3323-W-T5 Datasheet

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TNPW0805332KBYEA

Vishay DaleIn Stock: 1043TNPW0805332KBYEA Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG2012N-3323-C-T5 is determined by the following critical parameters:

Mandatory Compatibility Parameters:

• Resistance value: 332 kOhms (exact match required)
• Package / Case: 0805 (2012 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Automotive AEC-Q200 rating (required for automotive applications)
• Anti-sulfur construction (required for reliability)
• RoHS3 compliance (required for regulatory conformance)

Allowable Variation Parameters:

• Tolerance: May be equal to or tighter (lower) than ±0.25%
• Power rating: May be equal to or higher than 0.125W
• Operating temperature range: May be equal to or wider than -55°C ~ 155°C
• Temperature coefficient: Must remain ±10ppm/°C

All identified substitute parts meet these criteria and are classified as active products with current manufacturing status.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Susumu RG Series):

The RG2012N-3323-B-T5, RG2012N-3323-W-T1, and RG2012N-3323-W-T5 are direct Susumu RG series substitutes. All three maintain identical resistance, package, composition, and temperature coefficient specifications. These parts offer improved tolerance performance (±0.1% and ±0.05% respectively) compared to the main part (±0.25%), while maintaining the same power rating and operating temperature range. All three are active products with current manufacturing status and full AEC-Q200 automotive qualification.

Cross-Manufacturer Substitute (Vishay Dale):

The TNPW0805332KBYEA from Vishay Dale represents a cross-manufacturer alternative. This part maintains the same resistance, tolerance (±0.1%), package, composition, and temperature coefficient. The TNPW0805332KBYEA offers an elevated power rating of 0.26W compared to 0.125W and an extended operating temperature range to 175°C. This component is active and carries full AEC-Q200 automotive qualification with moisture-resistant construction.

Selection Basis:

All substitute parts are active products with established manufacturing continuity. Selection between Susumu and Vishay Dale options depends on application-specific requirements regarding power dissipation margin and maximum operating temperature. The Susumu options provide direct specification alignment, while the Vishay Dale option provides enhanced thermal performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can RG2012N-3323-B-T5 be used as a direct replacement for RG2012N-3323-C-T5?

A: Yes. The RG2012N-3323-B-T5 maintains identical resistance (332 kOhms), power rating (0.125W), package (0805), composition (thin film), temperature coefficient (±10ppm/°C), and operating temperature range (-55°C ~ 155°C). The tolerance is improved to ±0.1% from ±0.25%. Both parts carry AEC-Q200 automotive qualification and anti-sulfur construction.

Q: What is the difference between RG2012N-3323-W-T1 and RG2012N-3323-W-T5?

A: Both parts are identical in all electrical and mechanical specifications. The difference lies in packaging configuration and tape reel specifications (T1 versus T5 designations). Both offer ±0.05% tolerance and are active products.

Q: Why does TNPW0805332KBYEA have a higher power rating?

A: The TNPW0805332KBYEA is rated for 0.26W compared to 0.125W in the main part. This reflects the Vishay Dale design specification for this component series. The higher power rating provides additional thermal margin in applications requiring higher current flow through the resistor.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All identified substitute parts (RG2012N-3323-B-T5, RG2012N-3323-W-T1, RG2012N-3323-W-T5, and TNPW0805332KBYEA) are ROHS3 compliant and REACH unaffected.

Q: Can I use TNPW0805332KBYEA in place of the Susumu parts?

A: Yes. The TNPW0805332KBYEA meets all mandatory compatibility parameters: 332 kOhms resistance, 0805 package, thin film composition, ±10ppm/°C temperature coefficient, AEC-Q200 rating, and anti-sulfur construction. The extended operating temperature range to 175°C and higher power rating represent performance enhancements suitable for automotive applications.

Q: What is the significance of the obsolete status for RG2012N-3323-C-T5?

A: Obsolete status indicates that Susumu has discontinued manufacturing of this specific part number. All identified substitute parts are active products with current manufacturing status, ensuring long-term availability and supply chain continuity for new designs and production requirements.

Q: Are the packaging differences between bulk and Tape & Reel significant?

A: Packaging format affects handling, storage, and automated assembly processes. The main part (RG2012N-3323-C-T5) is supplied in bulk format, while all substitutes are supplied in Tape & Reel (TR) format. Tape & Reel packaging is standard for automated surface mount assembly and provides improved component protection during storage and handling.