TNPW080591K0BEEN Equivalent & Substitute Parts

Part Overview

The TNPW080591K0BEEN is a 91 kOhms ±0.1% 0.26W thin film chip resistor in 0805 (2012 Metric) package manufactured by Vishay Dale. This component is an active product with AEC-Q200 automotive qualification, anti-sulfur coating, and moisture resistance. Substitute parts are identified based on matching electrical specifications (resistance value, tolerance, temperature coefficient), mechanical compatibility (0805 package footprint), and automotive-grade certifications while accounting for power rating variations and packaging format differences.

Substiute Parts

TNPW080591K0BEEN

Vishay DaleIn Stock: 723TNPW080591K0BEEN Datasheet

Current PartRFQ

TNPW080591K0BEEA

Vishay DaleIn Stock: 11303TNPW080591K0BEEA Datasheet

DirectRFQ

ERA-6AEB913V

Panasonic Electronic ComponentsIn Stock: 34487ERA-6AEB913V Datasheet

DirectRFQ

RG2012P-913-B-T5

SusumuIn Stock: 7336RG2012P-913-B-T5 Datasheet

DirectRFQ

RT0805BRD0791KL

YAGEOIn Stock: 1073RT0805BRD0791KL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Primary Matching Parameters:

• Resistance value: 91 kOhms (exact match required)
• Tolerance: ±0.1% (exact match required)
• Package: 0805 (2012 Metric) (exact match required)
• Temperature coefficient: ±25ppm/°C (exact match required)
• Composition: Thin Film (exact match required)
• AEC-Q200 automotive qualification (required for automotive applications)

Secondary Considerations:

• Power rating: Substitute parts rated at 0.125W (1/8W) are acceptable where the application does not exceed this lower power dissipation limit
• Operating temperature range: Substitute parts with -55°C ~ 155°C range are acceptable where the application does not require the extended upper temperature capability of -55°C ~ 175°C
• Packaging format: Tape & Reel (TR) and Cut Tape (CT) formats are interchangeable for component procurement
• Moisture resistance and anti-sulfur features are optional enhancements

All substitute parts maintain ROHS3 compliance and MSL 1 rating.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent (No Derating Required): TNPW080591K0BEEA is a direct equivalent to TNPW080591K0BEEN, differing only in packaging format (Cut Tape vs. Tape & Reel). Both parts are manufactured by Vishay Dale, maintain identical electrical specifications, and support the full operating temperature range of -55°C ~ 175°C. Selection between these two depends on procurement and assembly requirements.

Functional Equivalents (Power Rating Consideration): ERA-6AEB913V (Panasonic), RG2012P-913-B-T5 (Susumu), and RT0805BRD0791KL (YAGEO) are functionally equivalent substitutes with the following constraints:

• Power rating is reduced to 0.125W (1/8W), requiring verification that circuit power dissipation does not exceed this limit
• Operating temperature range is reduced to -55°C ~ 155°C, requiring verification that the application does not require operation above 155°C
• All three maintain AEC-Q200 automotive qualification, ROHS3 compliance, and ±0.1% tolerance
• All three are available in Tape & Reel packaging

Selection among these three substitutes is based on availability, lead time, and supply chain requirements. All three are active products with established inventory levels.

Frequently Asked Questions (FAQ)

Q: Can TNPW080591K0BEEA be used as a direct replacement for TNPW080591K0BEEN? A: Yes. Both parts are manufactured by Vishay Dale with identical electrical and thermal specifications. The only difference is packaging format (Cut Tape vs. Tape & Reel). Selection depends on assembly equipment compatibility and procurement preferences.

Q: What is the key limitation when using ERA-6AEB913V, RG2012P-913-B-T5, or RT0805BRD0791KL? A: These parts have a reduced power rating of 0.125W compared to the 0.26W rating of the main part. They are suitable only for applications where power dissipation does not exceed 0.125W. Additionally, the maximum operating temperature is limited to 155°C instead of 175°C.

Q: Are all substitute parts AEC-Q200 qualified? A: Yes. All listed substitute parts carry AEC-Q200 automotive qualification, meeting the same reliability and qualification standards as the main part.

Q: Do all substitute parts fit the same PCB footprint? A: Yes. All parts use the 0805 (2012 Metric) package with identical footprint dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm). PCB layout compatibility is assured.

Q: What is the difference between Tape & Reel and Cut Tape packaging? A: Both are surface-mount compatible formats. Tape & Reel is supplied on continuous carrier tape for automated pick-and-place assembly. Cut Tape is supplied in shorter tape segments for manual or lower-volume assembly. Electrical performance is identical.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed parts, including the main part, are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: Which substitute part has the highest inventory availability? A: ERA-6AEB913V (Panasonic) has the highest inventory at 34,396 pieces, followed by TNPW080591K0BEEA (Vishay Dale) at 11,266 pieces.