ERA-6YEB563V Equivalent & Substitute Parts

Part Overview

The ERA-6YEB563V is a 56 kOhms ±0.1% 0.125W chip resistor in 0805 (2012 Metric) package manufactured by Panasonic Electronic Components. This metal film resistor operates across -55°C to 125°C and is currently classified as obsolete. Due to its discontinued status, equivalent substitute parts from active product lines are necessary for ongoing design support and procurement continuity. Suitable alternatives maintain the core electrical specifications while offering enhanced features such as automotive qualification or improved temperature coefficients.

Key Parameters

Parameter	Value
Resistance	56 kOhms
Tolerance	±0.1%
Power Rating	0.125W (1/8W)
Package	0805 (2012 Metric)
Composition	Metal Film / Thin Film
Temperature Coefficient	±25ppm/°C (base specification)
Operating Temperature Range	-55°C to 125°C (base) / -55°C to 155°C (enhanced)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

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

Core Electrical Requirements (Non-negotiable):

Resistance value: 56 kOhms
Tolerance: ±0.1% or better (±0.05% acceptable as upgrade)
Power rating: 0.125W minimum
Package: 0805 (2012 Metric)

Mechanical Compatibility:

Package case dimensions: 0.079" L × 0.049" W (2.00mm × 1.25mm)
Number of terminations: 2
Height seated maximum: 0.024" (0.60mm) or less

Environmental & Compliance:

Operating temperature: -55°C minimum to 125°C minimum
RoHS3 compliance required
MSL rating: 1 (Unlimited)

Composition Flexibility:

Metal Film or Thin Film acceptable
Anti-Sulfur feature compatible
Automotive AEC-Q200 qualification compatible but not required

Substitutes are grouped into three categories: direct equivalents (matching all base specifications), upgrades with improved temperature coefficients, and upgrades with enhanced tolerance or automotive qualification.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Composition	Temp Coeff (ppm/°C)	Temp Range (°C)	Status	Features
ERA-6YEB563V	Panasonic	56k	±0.1%	0.125	Metal Film	±25	-55 to 125	Obsolete	—
ERA-6AEB563V	Panasonic	56k	±0.1%	0.125	Thin Film	±25	-55 to 155	Active	AEC-Q200
ERA-6APB563V	Panasonic	56k	±0.1%	0.125	Thin Film	±15	-55 to 155	Active	AEC-Q200
ERA-6ARB563V	Panasonic	56k	±0.1%	0.125	Thin Film	±10	-55 to 155	Active	AEC-Q200
ERA-6ARW563V	Panasonic	56k	±0.05%	0.125	Thin Film	±10	-55 to 155	Active	AEC-Q200
MCU08050D5602BP100	Vishay	56k	±0.1%	0.125	Thin Film	±25	-55 to 125	Active	Anti-Sulfur
MCU08050D5602BP500	Vishay	56k	±0.1%	0.125	Thin Film	±25	-55 to 125	Active	Anti-Sulfur
MCU08050F5602BP100	Vishay	56k	±0.1%	0.125	Thin Film	±10	-55 to 125	Active	Anti-Sulfur
RG2012N-563-W-T1	Susumu	56k	±0.05%	0.125	Thin Film	±10	-55 to 155	Active	Anti-Sulfur, AEC-Q200
RG2012P-563-B-T5	Susumu	56k	±0.1%	0.125	Thin Film	±25	-55 to 155	Active	Anti-Sulfur, AEC-Q200
RT0805BRD0756KL	YAGEO	56k	±0.1%	0.125	Thin Film	±25	-55 to 155	Active	—

Engineering Selection Recommendations

Direct Equivalents (Minimum Specification Match): ERA-6AEB563V, MCU08050D5602BP100, MCU08050D5602BP500, and RT0805BRD0756KL satisfy the core electrical and mechanical requirements of the obsolete ERA-6YEB563V. These parts maintain ±0.1% tolerance, 0.125W power rating, and 0805 package compatibility. MCU series parts offer anti-sulfur protection suitable for corrosive environments. All are ROHS3 compliant with MSL 1 rating.

Upgraded Specifications (Enhanced Performance): ERA-6ARB563V, MCU08050F5602BP100, and RG2012N-563-W-T1 provide improved temperature coefficient performance (±10ppm/°C versus ±25ppm/°C), reducing drift across the operating temperature range. These upgrades are suitable for precision analog circuits requiring tighter stability.

Premium Alternatives (Highest Specification): ERA-6ARW563V and RG2012N-563-W-T1 offer ±0.05% tolerance with ±10ppm/°C temperature coefficient. These parts are recommended for high-precision measurement and signal conditioning applications where tolerance and stability are critical.

Automotive Applications: ERA-6AEB563V, ERA-6APB563V, ERA-6ARB563V, ERA-6ARW563V, RG2012N-563-W-T1, and RG2012P-563-B-T5 carry AEC-Q200 automotive qualification. These parts are suitable for automotive and industrial applications requiring automotive-grade reliability.

Extended Temperature Range: All Panasonic ERA-6A series and Susumu RG series parts operate to 155°C, exceeding the base -55°C to 125°C range. These are appropriate for high-temperature applications.

Frequently Asked Questions (FAQ)

Q: Can ERA-6ARW563V replace ERA-6YEB563V directly? A: Yes. ERA-6ARW563V meets all core requirements: 56 kOhms, 0.125W, 0805 package, and ROHS3 compliance. It provides superior specifications with ±0.05% tolerance and ±10ppm/°C temperature coefficient. The extended operating range to 155°C is compatible with applications designed for -55°C to 125°C.

Q: What is the difference between MCU08050D5602BP100 and MCU08050D5602BP500? A: Both parts are electrically identical with ±0.1% tolerance, ±25ppm/°C temperature coefficient, and anti-sulfur composition. The difference is packaging quantity: BP100 indicates 100-piece tape reel, BP500 indicates 500-piece tape reel. Electrical performance and physical dimensions are identical.

Q: Are Panasonic ERA-6A series parts compatible with the original ERA-6YEB563V footprint? A: Yes. All ERA-6A variants (ERA-6AEB563V, ERA-6APB563V, ERA-6ARB563V, ERA-6ARW563V) share the 0805 (2012 Metric) package with identical dimensions: 0.079" L × 0.049" W. They are footprint-compatible drop-in replacements.

Q: Which substitute offers the best temperature stability? A: ERA-6ARW563V and RG2012N-563-W-T1 both provide ±10ppm/°C temperature coefficient with ±0.05% tolerance. These deliver the tightest stability across the -55°C to 155°C operating range.

Q: Can I use RG2012P-563-B-T5 in a non-automotive application? A: Yes. AEC-Q200 qualification is a superset of standard reliability requirements. RG2012P-563-B-T5 is suitable for any application requiring 56 kOhms ±0.1% 0.125W 0805 resistors, regardless of automotive use.

Q: What is the height difference between substitute parts? A: ERA-6YEB563V, ERA-6AEB563V, and RT0805BRD0756KL have maximum seated height of 0.024" (0.60mm). MCU series parts are 0.022" (0.55mm). RG series parts are 0.020" (0.50mm). All heights are within standard 0805 package tolerance and compatible with standard PCB assembly processes.

Q: Are all substitutes ROHS3 compliant? A: Yes. All listed substitute parts carry ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, matching the original ERA-6YEB563V environmental specifications.

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