RT0805BRE0782KL Equivalent & Substitute Parts

Part Overview

The RT0805BRE0782KL is an 82 kOhms ±0.1% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. Manufactured by YAGEO under the RT series, this component operates across -55°C to 155°C with a temperature coefficient of ±50ppm/°C. The part is ROHS3 compliant, REACH unaffected, and carries MSL 1 (unlimited moisture sensitivity level) rating. Active product status indicates ongoing availability. Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating, package), mechanical compatibility (0805 form factor, dimensions, termination count), and environmental operating parameters.

Substiute Parts

RT0805BRE0782KL

YAGEOIn Stock: 693RT0805BRE0782KL Datasheet

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RT0805BRD0782KL

YAGEOIn Stock: 16877RT0805BRD0782KL Datasheet

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ERA-6AEB823V

Panasonic Electronic ComponentsIn Stock: 865ERA-6AEB823V Datasheet

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ERA-6APB823V

Panasonic Electronic ComponentsIn Stock: 22704ERA-6APB823V Datasheet

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ERA-6ARB823V

Panasonic Electronic ComponentsIn Stock: 3783ERA-6ARB823V Datasheet

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ERA-6ARW823V

Panasonic Electronic ComponentsIn Stock: 5759ERA-6ARW823V Datasheet

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RG2012P-823-B-T5

SusumuIn Stock: 5950RG2012P-823-B-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805BRE0782KL is determined by strict adherence to the following parameters:

Primary Matching Criteria (Non-Negotiable):

• Resistance value: 82 kOhms
• Tolerance: ±0.1% or tighter
• Power rating: 0.125W (1/8W) minimum
• Package: 0805 (2012 Metric)
• Composition: Thin Film
• Operating temperature range: -55°C ~ 155°C minimum
• Termination count: 2
• RoHS compliance: ROHS3 Compliant
• MSL rating: 1 (Unlimited)

Secondary Compatibility Factors:

• Temperature coefficient: ±50ppm/°C or better (lower values indicate improved stability)
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Height seated maximum: 0.024" (0.60mm) or less
• Packaging format: Tape & Reel (TR)

All identified substitute parts meet or exceed the primary matching criteria. Variations in temperature coefficient and specific manufacturer features (such as automotive AEC-Q200 certification or anti-sulfur treatment) represent performance enhancements rather than deviations from core specifications.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent (Identical Specifications): RT0805BRD0782KL (YAGEO) provides direct equivalence with improved temperature coefficient (±25ppm/°C vs. ±50ppm/°C), maintaining all other specifications and active product status.

Enhanced Stability Options: ERA-6APB823V and ERA-6ARB823V (Panasonic) offer superior temperature coefficient performance (±15ppm/°C and ±10ppm/°C respectively) with automotive AEC-Q200 certification. ERA-6ARW823V provides the tightest tolerance (±0.05%) and lowest temperature coefficient (±10ppm/°C) among all substitutes, also AEC-Q200 certified.

Specialized Application: RG2012P-823-B-T5 (Susumu) combines automotive AEC-Q200 certification with anti-sulfur treatment and reduced seated height (0.020" vs. 0.024"), suitable for applications requiring enhanced environmental protection.

Panasonic ERA-6AEB823V provides a mid-range option with AEC-Q200 certification and ±25ppm/°C temperature coefficient, balancing performance enhancement with cost considerations.

All substitute parts maintain ROHS3 compliance, MSL 1 rating, and -55°C to 155°C operating temperature range. Selection should be based on application requirements for temperature stability, environmental exposure, and automotive qualification needs.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD0782KL replace RT0805BRE0782KL directly? A: Yes. RT0805BRD0782KL is a direct substitute with identical electrical specifications (82 kOhms, ±0.1%, 0.125W) and package (0805). The improved temperature coefficient (±25ppm/°C vs. ±50ppm/°C) represents enhanced performance with no compatibility concerns.

Q: What is the difference between YAGEO RT series and Panasonic ERA-6A series substitutes? A: Both manufacturers provide 82 kOhms ±0.1% thin film resistors in 0805 package with identical operating temperature range. Panasonic ERA-6A series parts include automotive AEC-Q200 certification. Temperature coefficient varies by specific model: ERA-6AEB823V (±25ppm/°C), ERA-6APB823V (±15ppm/°C), and ERA-6ARB823V (±10ppm/°C).

Q: Is ERA-6ARW823V compatible with applications requiring ±0.1% tolerance? A: ERA-6ARW823V exceeds the tolerance requirement with ±0.05% specification, making it fully compatible. The tighter tolerance represents an upgrade suitable for precision applications.

Q: Does RG2012P-823-B-T5 fit the same PCB footprint? A: Yes. RG2012P-823-B-T5 maintains the 0805 (2012 Metric) package with identical length (0.079") and width (0.049"). Seated height is 0.020" (0.50mm) compared to 0.024" (0.60mm) maximum for other parts, providing additional clearance margin.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All identified substitute parts carry ROHS3 compliance and REACH unaffected status, matching the original RT0805BRE0782KL environmental certifications.

Q: Which substitute offers the best temperature stability? A: ERA-6ARW823V and ERA-6ARB823V both provide ±10ppm/°C temperature coefficient, the lowest among all options. ERA-6ARW823V additionally offers ±0.05% tolerance for applications requiring maximum precision.

Q: Can I use automotive-rated parts (AEC-Q200) in non-automotive applications? A: Yes. Automotive-rated components meet or exceed general industrial specifications. AEC-Q200 certification indicates enhanced reliability testing and environmental qualification, making these parts suitable for any application within their electrical and thermal ratings.