RG2012N-1653-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012N-1653-C-T5 is a 165 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 with AEC-Q200 qualification and 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-1653-C-T5

SusumuIn Stock: 1032RG2012N-1653-C-T5 Datasheet

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RG2012N-1653-B-T5

SusumuIn Stock: 1017RG2012N-1653-B-T5 Datasheet

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RG2012N-1653-W-T1

SusumuIn Stock: 1223RG2012N-1653-W-T1 Datasheet

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RG2012N-1653-W-T5

SusumuIn Stock: 708RG2012N-1653-W-T5 Datasheet

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TNPW0805165KBYEA

Vishay DaleIn Stock: 894TNPW0805165KBYEA Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG2012N-1653-C-T5 is determined by the following critical parameters that must remain constant or improve:

Mandatory Compatibility Parameters:

• Resistance value: 165 kOhms (exact match required)
• Package type: 0805 (2012 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Automotive rating: AEC-Q200 (exact match required)
• Temperature coefficient: ±10ppm/°C (exact match required)

Parameters Allowing Substitution:

• Tolerance: May be equal or tighter (lower tolerance value acceptable)
• Power rating: May be equal or higher (higher power rating acceptable)
• Operating temperature range: May be equal or extended (higher maximum temperature acceptable)
• Product status: Active parts acceptable as replacements for obsolete parts

The substitute parts listed maintain all mandatory compatibility parameters while offering improved tolerance specifications (±0.1% or ±0.05%) and in one case, enhanced power rating (0.26W) and extended temperature range (-55°C ~ 175°C).

Parameter Comparison

Engineering Selection Recommendations

Direct Substitution (Susumu RG Series):

The three Susumu RG2012N-1653 variants (RG2012N-1653-B-T5, RG2012N-1653-W-T1, and RG2012N-1653-W-T5) are direct substitutes for the RG2012N-1653-C-T5. All three parts are active products with identical mechanical and thermal specifications. The primary difference is tolerance specification:

• RG2012N-1653-B-T5 offers ±0.1% tolerance (tighter than original ±0.25%)
• RG2012N-1653-W-T1 and RG2012N-1653-W-T5 offer ±0.05% tolerance (significantly tighter than original ±0.25%)

These parts maintain identical power rating (0.125W), operating temperature range (-55°C ~ 155°C), and all automotive/compliance certifications. Selection among these three depends on tolerance requirements of the application circuit.

Cross-Manufacturer Substitution (Vishay Dale TNPW Series):

The TNPW0805165KBYEA from Vishay Dale is a functional equivalent with enhanced specifications. This part maintains the 165 kOhms resistance, 0805 package, thin film composition, and AEC-Q200 automotive rating. Key differences include:

• Power rating increased to 0.26W (versus 0.125W in original)
• Operating temperature range extended to -55°C ~ 175°C (versus -55°C ~ 155°C in original)
• Tolerance of ±0.1% (tighter than original ±0.25%)
• Moisture resistant construction in addition to anti-sulfur features

The TNPW0805165KBYEA is suitable for applications requiring higher thermal margin or extended temperature operation. All parts maintain ROHS3 compliance and MSL 1 rating.

Frequently Asked Questions (FAQ)

Q: Can RG2012N-1653-B-T5 be used as a direct replacement for RG2012N-1653-C-T5?

A: Yes. The RG2012N-1653-B-T5 is a direct substitute. Both parts share identical resistance (165 kOhms), package (0805), power rating (0.125W), operating temperature range (-55°C ~ 155°C), and automotive qualifications. The RG2012N-1653-B-T5 offers improved tolerance (±0.1% versus ±0.25%), which is compatible with any circuit designed for the original part.

Q: What is the difference between RG2012N-1653-W-T1 and RG2012N-1653-W-T5?

A: Both parts are identical in all electrical and mechanical specifications. The difference is in packaging format: RG2012N-1653-W-T1 and RG2012N-1653-W-T5 both come in Tape & Reel (TR) packaging. The suffix designation (T1 versus T5) indicates different tape specifications for automated assembly equipment. Selection depends on your assembly process requirements.

Q: Is TNPW0805165KBYEA compatible with circuits designed for RG2012N-1653-C-T5?

A: Yes. The TNPW0805165KBYEA is compatible with circuits designed for the RG2012N-1653-C-T5. Both parts have identical resistance value (165 kOhms), package type (0805), composition (thin film), and temperature coefficient (±10ppm/°C). The TNPW0805165KBYEA provides enhanced specifications: higher power rating (0.26W versus 0.125W), extended temperature range (-55°C ~ 175°C versus -55°C ~ 155°C), and tighter tolerance (±0.1% versus ±0.25%). These improvements ensure compatibility with existing designs while providing additional performance margin.

Q: Why would I choose a Susumu substitute over the Vishay Dale TNPW0805165KBYEA?

A: Selection depends on application requirements and design constraints. If your circuit is optimized for the original 0.125W power rating and 155°C maximum temperature, the Susumu RG series substitutes maintain identical specifications. The Vishay Dale TNPW0805165KBYEA is preferable if your application requires higher power dissipation capability, extended temperature operation, or moisture-resistant construction beyond anti-sulfur protection.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All substitute parts listed (RG2012N-1653-B-T5, RG2012N-1653-W-T1, RG2012N-1653-W-T5, and TNPW0805165KBYEA) carry AEC-Q200 automotive qualification, matching the original RG2012N-1653-C-T5. All parts are ROHS3 compliant and have MSL 1 (unlimited) moisture sensitivity rating.

Q: Can I use a substitute part with tighter tolerance (±0.05% or ±0.1%) in place of the original ±0.25% part?

A: Yes. Tighter tolerance specifications are always compatible with circuits designed for looser tolerances. If your circuit was designed for ±0.25% tolerance, using a part with ±0.1% or ±0.05% tolerance will only improve circuit performance and accuracy. No circuit redesign is required.

Q: What is the difference between anti-sulfur and moisture-resistant construction?

A: Anti-sulfur construction protects the resistor from sulfur-containing environmental contaminants common in automotive applications. Moisture-resistant construction (as featured in the TNPW0805165KBYEA) provides additional protection against moisture ingress. Both features are compatible; moisture-resistant construction includes anti-sulfur protection as a subset of its protective capabilities.