Equivalent & Substitute Parts for RG1005N-151-C-T10

Part Overview

The RG1005N-151-C-T10 is a 150 Ohm ±0.25% thin film chip resistor in 0402 (1005 Metric) package rated for 0.063W (1/16W) power dissipation. This component is designed for automotive applications with AEC-Q200 qualification and anti-sulfur construction. The part is currently classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement continuity. Active alternatives with improved tolerance specifications and enhanced temperature coefficient performance are available from the same manufacturer series and compatible cross-manufacturer sources.

Substiute Parts

RG1005N-151-C-T10

SusumuIn Stock: 760RG1005N-151-C-T10 Datasheet

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RG1005N-151-B-T5

SusumuIn Stock: 1112RG1005N-151-B-T5 Datasheet

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RG1005N-151-W-T1

SusumuIn Stock: 1072RG1005N-151-W-T1 Datasheet

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RG1005V-151-B-T5

SusumuIn Stock: 776RG1005V-151-B-T5 Datasheet

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RG1005V-151-P-T1

SusumuIn Stock: 1169RG1005V-151-P-T1 Datasheet

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RG1005V-151-W-T1

SusumuIn Stock: 795RG1005V-151-W-T1 Datasheet

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RN73C1E150RBTDF

TE Connectivity Passive ProductIn Stock: 1082RN73C1E150RBTDF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict adherence to the following parameters:

Mandatory Matching Parameters:

• Resistance value: 150 Ohms (exact match required)
• Package type: 0402 (1005 Metric) (exact match required)
• Power rating: 0.063W (1/16W) (exact match required)
• Composition: Thin Film (exact match required)
• Operating temperature range: -55°C to 155°C (exact match required)

Allowable Variation Parameters:

• Tolerance: Substitute parts with equal or tighter (lower) tolerance values are acceptable. The main part specifies ±0.25%; substitutes with ±0.1%, ±0.05%, or ±0.02% tolerance are functionally compatible.
• Temperature coefficient: Substitute parts with equal or lower temperature coefficient values are acceptable. The main part specifies ±10ppm/°C; substitutes with ±5ppm/°C are compatible.
• Automotive rating and anti-sulfur features: Substitutes maintaining AEC-Q200 qualification and anti-sulfur construction are preferred for application continuity.

Substitution Categories:

Susumu RG Series Upgrades (Same Manufacturer): Parts RG1005N-151-B-T5, RG1005N-151-W-T1, RG1005V-151-B-T5, RG1005V-151-P-T1, and RG1005V-151-W-T1 are direct substitutes with improved tolerance and temperature coefficient specifications while maintaining all mandatory parameters.

Cross-Manufacturer Alternative: Part RN73C1E150RBTDF from TE Connectivity Passive Product meets all mandatory electrical and mechanical parameters with equivalent thin film construction and AEC-Q200 compliance.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement with Improved Tolerance:

RG1005N-151-B-T5 and RG1005V-151-B-T5 are functionally equivalent substitutes with tighter tolerance specifications (±0.1% versus ±0.25%). Both parts maintain AEC-Q200 automotive qualification and anti-sulfur construction. RG1005V-151-B-T5 offers superior temperature stability with ±5ppm/°C coefficient. Both are active products with established supply availability.

For Enhanced Precision Applications:

RG1005N-151-W-T1 and RG1005V-151-W-T1 provide ±0.05% tolerance with maintained AEC-Q200 compliance. RG1005V-151-W-T1 includes improved temperature coefficient of ±5ppm/°C. RG1005V-151-P-T1 delivers the highest precision at ±0.02% tolerance with ±5ppm/°C temperature coefficient for applications requiring exceptional stability.

For Cross-Manufacturer Compatibility:

RN73C1E150RBTDF from TE Connectivity Passive Product is a functionally compatible alternative meeting all mandatory electrical and mechanical specifications. This part maintains thin film construction, 0402 package format, and AEC-Q200 automotive qualification. The TE Connectivity part is suitable for applications where multi-source qualification is required.

Product Status Consideration:

All substitute parts listed are active products with current manufacturing status, ensuring long-term availability and supply chain continuity compared to the obsolete RG1005N-151-C-T10.

Frequently Asked Questions (FAQ)

Q: Can RG1005N-151-B-T5 be used as a direct replacement for RG1005N-151-C-T10?

A: Yes. RG1005N-151-B-T5 is a direct substitute. Both parts share identical resistance (150 Ohms), power rating (0.063W), package (0402), composition (thin film), and operating temperature range (-55°C to 155°C). RG1005N-151-B-T5 provides improved tolerance (±0.1% versus ±0.25%) while maintaining AEC-Q200 automotive qualification and anti-sulfur construction.

Q: What is the difference between RG1005N and RG1005V series parts?

A: Both series are thin film 0402 package resistors with identical electrical specifications for resistance, power rating, and operating temperature. The primary difference is temperature coefficient: RG1005N series specifies ±10ppm/°C, while RG1005V series specifies ±5ppm/°C. RG1005V parts offer superior temperature stability for precision applications.

Q: Is RN73C1E150RBTDF compatible with the original RG1005N-151-C-T10?

A: Yes. RN73C1E150RBTDF meets all mandatory compatibility parameters: 150 Ohm resistance, 0.063W power rating, 0402 package, thin film composition, and -55°C to 155°C operating range. Both parts are AEC-Q200 qualified. The TE Connectivity part is suitable for applications requiring cross-manufacturer sourcing.

Q: Why are substitute parts listed with tighter tolerances than the original?

A: Tighter tolerance specifications represent improved precision performance. Substitutes with ±0.1%, ±0.05%, or ±0.02% tolerance are functionally compatible with the original ±0.25% specification because they meet or exceed the original precision requirement. Selection of tighter tolerance parts depends on application circuit requirements.

Q: Are all substitute parts available in Tape & Reel packaging?

A: Yes. All substitute parts listed are supplied in Tape & Reel (TR) packaging format, consistent with standard SMD component procurement for automated assembly processes.

Q: What is the significance of the anti-sulfur feature?

A: Anti-sulfur construction protects resistor elements from corrosion in environments with hydrogen sulfide exposure. The original RG1005N-151-C-T10 and all Susumu RG series substitutes include this feature. The TE Connectivity RN73C1E150RBTDF does not specify anti-sulfur construction; selection should consider application environmental requirements.

Q: Can these parts be used interchangeably on the same PCB assembly?

A: Yes. All listed substitute parts share identical 0402 (1005 Metric) package dimensions and footprint specifications. PCB layout and assembly processes require no modification for part substitution.

Q: What is the MSL rating and why is it important?

A: All parts listed carry MSL (Moisture Sensitivity Level) rating of 1, indicating unlimited shelf life without moisture exposure controls. This simplifies component storage and handling procedures compared to higher MSL ratings.