ERA-6YKB824V Equivalent & Substitute Parts

Part Overview

The ERA-6YKB824V is a 820 kOhms ±0.1% metal film chip resistor rated at 0.125W (1/8W) in 0805 (2012 Metric) surface mount package, manufactured by Panasonic Electronic Components. This part is currently obsolete, with 771 units available in new original stock. The ERA-6YKB824V operates across -55°C to 125°C and features a temperature coefficient of ±100ppm/°C. Due to its obsolete status, identifying equivalent substitute parts ensures design continuity and supply chain reliability for applications requiring this specific resistance value and tolerance.

Substiute Parts

ERA-6YKB824V

Panasonic Electronic ComponentsIn Stock: 854ERA-6YKB824V Datasheet

Current PartRFQ

ERA-6AEB824V

Panasonic Electronic ComponentsIn Stock: 22174ERA-6AEB824V Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERA-6YKB824V is determined by the following critical parameters:

• Resistance value: 820 kOhms (exact match required)
• Tolerance: ±0.1% (exact match required)
• Power rating: 0.125W, 1/8W (exact match required)
• Package: 0805 (2012 Metric) (exact match required)
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm) (exact match required)
• Number of terminations: 2 (exact match required)
• RoHS compliance: ROHS3 Compliant (required)
• Moisture sensitivity: MSL 1 (required)

The ERA-6AEB824V qualifies as a direct substitute based on matching all critical electrical and mechanical parameters. While the ERA-6AEB824V features improved specifications (thin film composition with ±25ppm/°C temperature coefficient versus ±100ppm/°C, extended operating temperature to 155°C, and AEC-Q200 automotive qualification), it maintains full compatibility with the original part's footprint, resistance, tolerance, and power rating.

Parameter Comparison

Engineering Selection Recommendations

The ERA-6AEB824V is the direct substitute for the obsolete ERA-6YKB824V. Both parts share identical electrical specifications (820 kOhms, ±0.1% tolerance, 0.125W power rating) and mechanical compatibility (0805 package, identical footprint and dimensions). Both are ROHS3 compliant with MSL 1 rating.

The ERA-6AEB824V offers superior performance characteristics with a tighter temperature coefficient (±25ppm/°C versus ±100ppm/°C) and extended operating temperature range (-55°C to 155°C versus -55°C to 125°C). The ERA-6AEB824V carries AEC-Q200 automotive qualification, indicating compliance with automotive reliability standards. The active product status of ERA-6AEB824V ensures long-term availability and supply chain continuity compared to the obsolete ERA-6YKB824V.

Selection of ERA-6AEB824V is appropriate for all applications previously using ERA-6YKB824V, with the added benefit of improved temperature stability and automotive-grade reliability.

Frequently Asked Questions (FAQ)

Q: Can ERA-6AEB824V directly replace ERA-6YKB824V in existing designs?

A: Yes. Both parts share identical resistance (820 kOhms), tolerance (±0.1%), power rating (0.125W), and package (0805). Physical dimensions and footprint are identical, enabling direct PCB-level substitution without layout modifications.

Q: What is the difference between metal film and thin film composition?

A: Both compositions meet the ±0.1% tolerance specification. The ERA-6AEB824V thin film construction delivers superior temperature stability (±25ppm/°C versus ±100ppm/°C), resulting in more consistent resistance values across the operating temperature range.

Q: Why is ERA-6YKB824V listed as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. The ERA-6AEB824V represents the active equivalent, ensuring continued availability for new designs and replacement inventory.

Q: Does AEC-Q200 qualification affect general-purpose applications?

A: AEC-Q200 qualification indicates automotive-grade reliability testing and is not required for non-automotive applications. However, it demonstrates enhanced quality assurance and reliability margins applicable to any application.

Q: Are there packaging differences between these parts?

A: The ERA-6YKB824V is supplied in standard packaging, while ERA-6AEB824V is available in Tape & Reel (TR) format. Both maintain identical component specifications and 0805 package dimensions.