RT0805BRE07523KL Equivalent & Substitute Parts

Part Overview

The RT0805BRE07523KL is a 523 kOhms ±0.1% thin film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This precision resistor is rated for 0.125W (1/8W) power dissipation with an operating temperature range of -55°C to 155°C. The part is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating. As an active product with established supply availability, equivalent alternatives exist for applications requiring extended lead times, higher inventory availability, or automotive-grade qualification.

Substiute Parts

RT0805BRE07523KL

YAGEOIn Stock: 632RT0805BRE07523KL Datasheet

Current PartRFQ

ERA-6AEB5233V

Panasonic Electronic ComponentsIn Stock: 21807ERA-6AEB5233V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805BRE07523KL is determined by the following mandatory parameters:

• Resistance value: 523 kOhms (exact match required)
• Tolerance: ±0.1% (exact match required)
• Power rating: 0.125W minimum
• Package: 0805 (2012 Metric) form factor
• Composition: Thin film construction
• Operating temperature range: -55°C to 155°C minimum coverage
• Termination count: 2 terminations
• RoHS compliance: ROHS3 Compliant

The ERA-6AEB5233V from Panasonic Electronic Components meets all mandatory substitution criteria. This part maintains identical electrical specifications while offering automotive AEC-Q200 qualification and improved temperature coefficient performance.

Parameter Comparison

Engineering Selection Recommendations

Both the RT0805BRE07523KL and ERA-6AEB5233V are active products with ROHS3 compliance and identical core electrical specifications. Selection between these parts should be based on application requirements:

The RT0805BRE07523KL is suitable for general industrial and commercial applications where standard thin film resistor performance meets design requirements.

The ERA-6AEB5233V is the appropriate selection for automotive applications or systems requiring AEC-Q200 qualification. This part also provides superior temperature coefficient stability (±25ppm/°C versus ±50ppm/°C), which may benefit precision analog circuits operating across extended temperature ranges.

Both parts are available in Tape & Reel (TR) packaging and maintain identical physical dimensions and termination configuration, ensuring direct mechanical and electrical interchangeability in 0805 footprint designs.

Frequently Asked Questions (FAQ)

Q: Can ERA-6AEB5233V be used as a direct replacement for RT0805BRE07523KL?

A: Yes. Both parts share identical resistance (523 kOhms), tolerance (±0.1%), power rating (0.125W), package (0805), and operating temperature range (-55°C to 155°C). Physical dimensions and termination configuration are identical, enabling direct PCB footprint compatibility.

Q: What is the difference in temperature coefficient between these parts?

A: The RT0805BRE07523KL has a temperature coefficient of ±50ppm/°C, while the ERA-6AEB5233V offers ±25ppm/°C. The lower coefficient in the Panasonic part provides improved resistance stability across temperature variations, beneficial for precision measurement and analog signal conditioning circuits.

Q: Is AEC-Q200 qualification required for my application?

A: AEC-Q200 qualification is mandatory for automotive applications and systems subject to automotive reliability standards. The ERA-6AEB5233V carries this certification; the RT0805BRE07523KL does not. For non-automotive applications, AEC-Q200 qualification is not a functional requirement.

Q: Are the packaging formats compatible?

A: Both parts are supplied in Tape & Reel (TR) format with identical spool specifications for 0805 components. Reel compatibility and pick-and-place machine programming remain consistent between manufacturers.

Q: What is the moisture sensitivity level for both parts?

A: Both the RT0805BRE07523KL and ERA-6AEB5233V carry MSL Level 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. Standard storage conditions apply without special desiccant or humidity control requirements.