RG2012P-753-W-T5 Equivalent & Substitute Parts

Part Overview

The RG2012P-753-W-T5 is a 75 kOhms ±0.05% 0.125W (1/8W) chip resistor in 0805 (2012 Metric) package manufactured by Susumu. This thin film, anti-sulfur resistor is rated for automotive applications under AEC-Q200 standard and operates across the temperature range of -55°C to 155°C. The part is currently active in production with 943 pieces in stock. Equivalent and substitute parts are identified when identical electrical specifications, mechanical compatibility, and compliance certifications are maintained across alternative manufacturers.

Substiute Parts

RG2012P-753-W-T5

SusumuIn Stock: 1006RG2012P-753-W-T5 Datasheet

Current PartRFQ

ERA-6ARW753V

Panasonic Electronic ComponentsIn Stock: 6088ERA-6ARW753V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG2012P-753-W-T5 is determined by strict equivalence across the following critical parameters:

Electrical Specifications:

• Resistance value: 75 kOhms
• Tolerance: ±0.05%
• Power rating: 0.125W (1/8W)
• Composition: Thin Film

Mechanical Specifications:

• Package type: 0805 (2012 Metric)
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Number of terminations: 2

Compliance & Environmental:

• Automotive rating: AEC-Q200
• Operating temperature range: -55°C to 155°C
• RoHS3 compliance
• Moisture Sensitivity Level: 1 (Unlimited)

Substitute parts must satisfy all electrical, mechanical, and compliance requirements. Variations in temperature coefficient, height, or feature set do not disqualify substitution when core parameters remain equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the RG2012P-753-W-T5 (Susumu) and ERA-6ARW753V (Panasonic) are active production parts meeting identical electrical and mechanical specifications for 75 kOhms ±0.05% 0.125W 0805 thin film resistors. Both parts carry AEC-Q200 automotive qualification and ROHS3 compliance certification.

The ERA-6ARW753V demonstrates a superior temperature coefficient of ±10ppm/°C compared to the RG2012P-753-W-T5 at ±25ppm/°C, providing enhanced stability across the -55°C to 155°C operating range. The ERA-6ARW753V exhibits a maximum seated height of 0.024" (0.60mm) versus 0.020" (0.50mm) for the RG2012P-753-W-T5; this 0.004" (0.10mm) difference remains within standard PCB assembly tolerances for 0805 packages.

Selection between these parts is determined by application-specific requirements for temperature stability and available PCB clearance. Both parts are suitable for direct substitution in automotive and industrial applications requiring AEC-Q200 rated precision resistors.

Frequently Asked Questions (FAQ)

Q: Can ERA-6ARW753V replace RG2012P-753-W-T5 in existing designs?

A: Yes. Both parts share identical resistance (75 kOhms), tolerance (±0.05%), power rating (0.125W), package (0805), and operating temperature range (-55°C to 155°C). Both carry AEC-Q200 automotive qualification and ROHS3 compliance. The 0.004" (0.10mm) difference in maximum seated height does not affect standard PCB assembly compatibility.

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

A: The ERA-6ARW753V operates at ±10ppm/°C while the RG2012P-753-W-T5 operates at ±25ppm/°C. This means the Panasonic part exhibits lower resistance drift across temperature variations. For applications requiring maximum stability across the full -55°C to 155°C range, the ERA-6ARW753V provides superior performance.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the RG2012P-753-W-T5 and ERA-6ARW753V carry AEC-Q200 automotive qualification, confirming suitability for automotive-grade applications.

Q: What does the 0805 package designation mean?

A: 0805 refers to the metric 2012 package size, measuring 0.079" L x 0.049" W (2.00mm x 1.25mm). Both parts use this identical package, ensuring mechanical and electrical compatibility on standard PCB layouts.

Q: Are there any moisture sensitivity concerns?

A: No. Both parts carry Moisture Sensitivity Level (MSL) rating of 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: What is the difference between anti-sulfur and standard thin film resistors?

A: The RG2012P-753-W-T5 includes anti-sulfur treatment, providing enhanced resistance to sulfur-containing environments. The ERA-6ARW753V does not specify this feature. For applications in sulfur-prone environments, the RG2012P-753-W-T5 may be preferred.