TNPW0805422KBEEA Equivalent & Substitute Parts

Part Overview

The TNPW0805422KBEEA is a 422 kOhms ±0.1% thin film chip resistor manufactured by Vishay Dale in the 0805 (2012 Metric) package. This component is rated for 0.26W power dissipation and is designed for automotive applications with AEC-Q200 certification, anti-sulfur coating, and moisture resistance. The part is currently active in production with 935 units in stock. Equivalent and substitute parts are identified based on matching resistance value, tolerance, package type, and compliance ratings to support component procurement flexibility and supply chain continuity.

Substiute Parts

TNPW0805422KBEEA

Vishay DaleIn Stock: 981TNPW0805422KBEEA Datasheet

Current PartRFQ

ERA-6AEB4223V

Panasonic Electronic ComponentsIn Stock: 12091ERA-6AEB4223V Datasheet

DirectRFQ

RT0805BRD07422KL

YAGEOIn Stock: 2808RT0805BRD07422KL Datasheet

DirectRFQ

5-2176094-3

TE Connectivity Passive ProductIn Stock: 19005-2176094-3 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TNPW0805422KBEEA is determined by the following critical parameters:

• Resistance value: 422 kOhms (exact match required)
• Tolerance: ±0.1% (exact match required)
• Package type: 0805 (2012 Metric) (exact match required)
• Temperature coefficient: ±25ppm/°C (exact match required)
• Composition: Thin Film (exact match required)
• RoHS compliance: ROHS3 Compliant (minimum requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (minimum requirement)

All identified substitute parts meet these core electrical and mechanical parameters. Variations in power rating, operating temperature range, and specific certifications are noted but do not preclude substitution when circuit design margins accommodate such differences.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed are active products with ROHS3 compliance and MSL 1 rating, meeting the baseline compliance requirements of the original TNPW0805422KBEEA.

ERA-6AEB4223V (Panasonic) carries AEC-Q200 automotive certification matching the original part specification. This part is suitable for automotive applications requiring equivalent qualification levels.

RT0805BRD07422KL (YAGEO) and 5-2176094-3 (TE Connectivity) do not specify AEC-Q200 certification in the provided data. Selection of these parts should be evaluated against specific application requirements for automotive qualification.

Power rating differences exist among substitutes: ERA-6AEB4223V and RT0805BRD07422KL are rated at 0.125W, while 5-2176094-3 is rated at 0.25W, compared to the original 0.26W rating. Circuit design must confirm that actual power dissipation does not exceed the substitute part's power rating.

Operating temperature range is reduced to -55°C ~ 155°C for all substitute parts compared to the original -55°C ~ 175°C range. Applications requiring operation above 155°C must retain the original TNPW0805422KBEEA.

Frequently Asked Questions (FAQ)

Q: Can ERA-6AEB4223V replace TNPW0805422KBEEA in automotive applications?

A: Yes. Both parts share identical resistance, tolerance, temperature coefficient, package type, and RoHS compliance. ERA-6AEB4223V carries AEC-Q200 certification, matching the automotive qualification of the original part. The reduced power rating (0.125W vs. 0.26W) and operating temperature range (-55°C ~ 155°C vs. -55°C ~ 175°C) must be verified against circuit requirements.

Q: What is the primary difference between the substitute parts?

A: The substitute parts differ in power rating and automotive certification. ERA-6AEB4223V includes AEC-Q200 certification. RT0805BRD07422KL and 5-2176094-3 do not specify AEC-Q200 in the provided data. Power ratings vary: 0.125W for ERA-6AEB4223V and RT0805BRD07422KL, and 0.25W for 5-2176094-3.

Q: Are all substitute parts available in the same package?

A: Yes. All substitute parts are packaged in 0805 (2012 Metric) format with Tape & Reel (TR) packaging, matching the original component's physical and handling specifications.

Q: Can I use RT0805BRD07422KL or 5-2176094-3 if my application requires AEC-Q200 certification?

A: The provided data does not indicate AEC-Q200 certification for RT0805BRD07422KL or 5-2176094-3. If AEC-Q200 is a mandatory requirement, ERA-6AEB4223V is the appropriate substitute.

Q: What happens if my circuit operates above 155°C?

A: Substitute parts are rated only to 155°C maximum operating temperature. The original TNPW0805422KBEEA is rated to 175°C. For applications requiring operation above 155°C, the original part must be retained.

Q: Are moisture sensitivity levels identical across all parts?

A: Yes. All parts, including the original and all substitutes, carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage or handling.