TNPW0805560RBETA Equivalent & Substitute Parts

Part Overview

The TNPW0805560RBETA is a 560 Ohm ±0.1% thin film chip resistor in 0805 (2012 Metric) package manufactured by Vishay Dale. This military-grade component is rated for 0.125W (1/8W) power dissipation with a temperature coefficient of ±25ppm/°C and operates across -55°C to 125°C. The part is currently active in production with 1121 pieces available in stock. Equivalent and substitute parts are identified when design requirements change, supply constraints occur, or enhanced performance specifications become necessary for specific applications.

Substiute Parts

TNPW0805560RBETA

Vishay DaleIn Stock: 1178TNPW0805560RBETA Datasheet

Current PartRFQ

TNPW0805560RBEEA

Vishay DaleIn Stock: 5679TNPW0805560RBEEA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TNPW0805560RBETA is permissible when the following core electrical and mechanical parameters remain constant or are enhanced:

• Resistance value: 560 Ohms (exact match required)
• Tolerance: ±0.1% (exact match required)
• Package type: 0805 (2012 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Temperature coefficient: ±25ppm/°C (exact match required)
• Number of terminations: 2 (exact match required)
• Physical dimensions: 0.079" L x 0.049" W (exact match required)

Substitute parts may differ in power rating (if equal to or greater than 0.125W), operating temperature range (if equal to or exceeding -55°C to 125°C), and compliance certifications. The TNPW0805560RBEEA meets all substitution criteria with enhanced specifications.

Parameter Comparison

Engineering Selection Recommendations

The TNPW0805560RBEEA serves as a direct substitute for the TNPW0805560RBETA with the following considerations based on provided specifications:

The substitute part maintains identical electrical characteristics (560 Ohms ±0.1%, ±25ppm/°C temperature coefficient) and mechanical compatibility (0805 package, identical physical dimensions). The TNPW0805560RBEEA provides enhanced power dissipation capability at 0.26W compared to the original 0.125W rating, and extends the operating temperature range to -55°C to 175°C versus the original -55°C to 125°C maximum.

The TNPW0805560RBEEA is RoHS3 compliant and REACH unaffected, whereas the TNPW0805560RBETA is RoHS non-compliant and REACH affected. The substitute incorporates anti-sulfur and moisture-resistant features with AEC-Q200 automotive qualification, making it suitable for applications requiring enhanced environmental protection and automotive-grade reliability.

Selection between these parts depends on application requirements for power dissipation, temperature operating range, and regulatory compliance status.

Frequently Asked Questions (FAQ)

Q: Can TNPW0805560RBEEA replace TNPW0805560RBETA in existing designs?

A: Yes. Both parts share identical resistance (560 Ohms), tolerance (±0.1%), package (0805), physical dimensions, and temperature coefficient (±25ppm/°C). The substitute provides equal or superior performance across all specified parameters.

Q: What are the key differences between these two parts?

A: The primary differences are power rating (0.26W versus 0.125W), maximum operating temperature (175°C versus 125°C), and compliance status. The TNPW0805560RBEEA includes anti-sulfur and moisture-resistant features with AEC-Q200 certification.

Q: Are the physical packages identical?

A: Yes. Both parts use the 0805 (2012 Metric) package with identical dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm) and maximum seated height of 0.022" (0.55mm). PCB footprints are interchangeable.

Q: Does the higher power rating of the substitute affect circuit performance?

A: No. Power rating indicates maximum dissipation capability. A higher-rated component does not alter circuit behavior when operating within the original design specifications.

Q: What is the significance of AEC-Q200 certification on the substitute?

A: AEC-Q200 is an automotive qualification standard. The TNPW0805560RBEEA meets automotive-grade reliability requirements, making it suitable for automotive and high-reliability applications.

Q: Are there RoHS compliance differences?

A: Yes. The TNPW0805560RBETA is RoHS non-compliant, while the TNPW0805560RBEEA is RoHS3 compliant. Applications requiring RoHS compliance must use the substitute part.