ERA-6YEB161V Equivalent & Substitute Parts

Part Overview

The ERA-6YEB161V is a 160 Ohm ±0.1% 1/8W (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 obsolete status, equivalent and substitute parts from active manufacturers are necessary to maintain design continuity and ensure ongoing component availability for production and repair applications.

Key Parameters

Parameter	Value
Resistance	160 Ohms
Tolerance	±0.1%
Power Rating	0.125W (1/8W)
Package	0805 (2012 Metric)
Composition	Metal Film / Thin Film
Temperature Coefficient	±25ppm/°C
Operating Temperature Range	-55°C to 125°C (base); up to 175°C for enhanced variants
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution for the ERA-6YEB161V is determined by strict adherence to the following electrical and mechanical parameters:

Core Substitution Criteria:

Resistance value: 160 Ohms (exact match required)
Tolerance: ±0.1% (exact match required)
Package: 0805 (2012 Metric) (exact match required)
Temperature Coefficient: ±25ppm/°C (exact match required)
Composition: Metal Film or Thin Film acceptable
Power Rating: Minimum 0.125W (1/8W); higher ratings acceptable as upgrades
Operating Temperature: Minimum -55°C to 125°C; extended ranges acceptable
RoHS Compliance: ROHS3 Compliant preferred
Moisture Sensitivity: MSL 1 (Unlimited) preferred

Substitute Categories:

Direct Equivalents (identical electrical and mechanical specifications):

ERA-6AEB161V (Panasonic, Thin Film, Automotive AEC-Q200, -55°C to 155°C)
MCU08050D1600BP100 (Vishay Beyschlag, Thin Film, Anti-Sulfur, -55°C to 125°C)
MCU08050D1600BP500 (Vishay Beyschlag, Thin Film, Anti-Sulfur, -55°C to 125°C)
RG2012P-161-B-T5 (Susumu, Thin Film, Anti-Sulfur, Automotive AEC-Q200, -55°C to 155°C)
RT0805BRD07160RL (YAGEO, Thin Film, -55°C to 155°C)

Enhanced Equivalents (higher power rating or extended temperature range):

TNPW0805160RBEEA (Vishay Dale, 0.26W, Automotive AEC-Q200, Anti-Sulfur, -55°C to 175°C)
TNPW0805160RBEEN (Vishay Dale, 0.26W, Automotive AEC-Q200, Anti-Sulfur, -55°C to 175°C)
PAT0805E1600BST1 (Vishay Dale, 0.2W, Automotive AEC-Q200, Anti-Sulfur, -55°C to 155°C)
PHP00805E1600BBT1 (Vishay Dale, 0.63W, Flame Proof, Safety, -55°C to 155°C, RoHS non-compliant)
PHP00805E1600BST1 (Vishay Dale, 0.63W, Flame Proof, Safety, -55°C to 155°C, ROHS3 Compliant)

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Composition	Temp Coeff	Op Temp (°C)	Features	Status
ERA-6YEB161V	Panasonic	160Ω	±0.1%	0.125	Metal Film	±25ppm/°C	-55 to 125	—	Obsolete
ERA-6AEB161V	Panasonic	160Ω	±0.1%	0.125	Thin Film	±25ppm/°C	-55 to 155	Automotive AEC-Q200	Active
MCU08050D1600BP100	Vishay Beyschlag	160Ω	±0.1%	0.125	Thin Film	±25ppm/°C	-55 to 125	Anti-Sulfur	Active
MCU08050D1600BP500	Vishay Beyschlag	160Ω	±0.1%	0.125	Thin Film	±25ppm/°C	-55 to 125	Anti-Sulfur	Active
RG2012P-161-B-T5	Susumu	160Ω	±0.1%	0.125	Thin Film	±25ppm/°C	-55 to 155	Anti-Sulfur, Automotive AEC-Q200	Active
RT0805BRD07160RL	YAGEO	160Ω	±0.1%	0.125	Thin Film	±25ppm/°C	-55 to 155	—	Active
TNPW0805160RBEEA	Vishay Dale	160Ω	±0.1%	0.26	Thin Film	±25ppm/°C	-55 to 175	Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant	Active
TNPW0805160RBEEN	Vishay Dale	160Ω	±0.1%	0.26	Thin Film	±25ppm/°C	-55 to 175	Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant	Active
PAT0805E1600BST1	Vishay Dale	160Ω	±0.1%	0.2	Thin Film	±25ppm/°C	-55 to 155	Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant	Active
PHP00805E1600BBT1	Vishay Dale	160Ω	±0.1%	0.63	Thin Film	±25ppm/°C	-55 to 155	Flame Proof, Moisture Resistant, Safety	Active
PHP00805E1600BST1	Vishay Dale	160Ω	±0.1%	0.63	Thin Film	±25ppm/°C	-55 to 155	Flame Proof, Moisture Resistant, Safety	Active

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications):

Select from ERA-6AEB161V, MCU08050D1600BP100, MCU08050D1600BP500, RG2012P-161-B-T5, or RT0805BRD07160RL when the original operating temperature range (-55°C to 125°C) and power rating (0.125W) are sufficient. All are ROHS3 compliant and maintain the required ±0.1% tolerance and ±25ppm/°C temperature coefficient.

ERA-6AEB161V is recommended as the primary equivalent due to manufacturer continuity (Panasonic) and active product status with automotive AEC-Q200 qualification.

For Enhanced Thermal Performance:

TNPW0805160RBEEA and TNPW0805160RBEEN provide extended operating temperature range (-55°C to 175°C) and higher power dissipation (0.26W) while maintaining all electrical specifications. Both include anti-sulfur and automotive AEC-Q200 features. Select when thermal margin or extended temperature operation is required.

For Increased Power Margin:

PAT0805E1600BST1 offers 0.2W power rating with automotive AEC-Q200 qualification and extended temperature range (-55°C to 155°C), suitable for applications requiring additional thermal headroom within the 0805 package.

For Safety-Critical Applications:

PHP00805E1600BST1 (ROHS3 compliant) provides flame-proof and safety-rated construction with 0.63W power rating. PHP00805E1600BBT1 offers identical electrical and thermal specifications but is RoHS non-compliant.

Composition Consideration:

The original ERA-6YEB161V uses metal film construction. All active substitutes employ thin film technology, which maintains equivalent electrical performance and tolerance specifications while offering improved reliability and extended temperature ranges in most cases.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with higher power rating than the original 0.125W?

A: Yes. Higher power ratings (0.2W, 0.26W, 0.63W) are acceptable substitutes as they maintain identical resistance, tolerance, and temperature coefficient specifications. The higher power rating provides additional thermal margin and does not degrade circuit performance. Physical dimensions remain within 0805 package constraints.

Q: What is the difference between the MCU08050D1600BP100 and MCU08050D1600BP500 variants?

A: Both parts are electrically and mechanically identical (160Ω ±0.1%, 0.125W, 0805 package, -55°C to 125°C). The designation difference (BP100 vs BP500) reflects packaging quantity or tape configuration. Selection between them depends on procurement requirements rather than technical specifications.

Q: Is the ERA-6AEB161V suitable for automotive applications?

A: Yes. The ERA-6AEB161V carries automotive AEC-Q200 qualification and operates across -55°C to 155°C, exceeding the original part's temperature range. It is suitable for automotive and industrial applications requiring enhanced reliability standards.

Q: Why do some substitutes have extended temperature ranges (-55°C to 155°C or 175°C)?

A: Extended temperature ranges result from thin film construction and enhanced material formulations compared to the original metal film design. These substitutes maintain all electrical specifications while providing broader operational capability. Use the extended range only if your application requires it; standard range parts are equally valid for designs limited to -55°C to 125°C.

Q: Are all substitute parts ROHS3 compliant?

A: All direct equivalents and most enhanced variants are ROHS3 compliant. The exception is PHP00805E1600BBT1, which is RoHS non-compliant. For applications requiring RoHS compliance, select from the remaining options or use PHP00805E1600BST1 (ROHS3 compliant variant).

Q: Can I substitute the ERA-6YEB161V in a design originally specified for automotive use?

A: The original ERA-6YEB161V is not automotive-qualified. For automotive applications, select ERA-6AEB161V, RG2012P-161-B-T5, TNPW0805160RBEEA, TNPW0805160RBEEN, or PAT0805E1600BST1, all of which carry AEC-Q200 qualification.

Q: What is the significance of anti-sulfur features in some substitutes?

A: Anti-sulfur construction protects resistor elements from sulfur-induced corrosion in high-sulfur environments. This feature is provided by MCU08050D1600BP100, MCU08050D1600BP500, RG2012P-161-B-T5, and all Vishay Dale variants. It is beneficial for applications in industrial or harsh environments but not required for standard commercial use.

Q: Are the physical dimensions of all 0805 package parts identical?

A: All parts conform to 0805 (2012 Metric) package specifications with nominal dimensions of 0.079" L × 0.049" W (2.00mm × 1.25mm). Maximum seated heights vary slightly (0.018" to 0.024"), but all are compatible with standard 0805 PCB footprints and assembly processes.

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