TNPW0805680KBEEA Equivalent & Substitute Parts

Part Overview

The TNPW0805680KBEEA is a 680 kOhms ±0.1% thin film chip resistor manufactured by Vishay Dale in 0805 (2012 Metric) package format. This component is rated for 0.26W power dissipation with automotive AEC-Q200 qualification, anti-sulfur coating, and moisture resistance. The part is active in production with 911 units currently in stock. Equivalent and substitute parts are identified for applications requiring alternative sourcing, inventory management, or design flexibility while maintaining electrical and mechanical compatibility.

Substiute Parts

TNPW0805680KBEEA

Vishay DaleIn Stock: 984TNPW0805680KBEEA Datasheet

Current PartRFQ

ERA-6AEB684V

Panasonic Electronic ComponentsIn Stock: 9617ERA-6AEB684V Datasheet

DirectRFQ

RG2012P-684-B-T5

SusumuIn Stock: 6088RG2012P-684-B-T5 Datasheet

DirectRFQ

RT0805BRD07680KL

YAGEOIn Stock: 11061RT0805BRD07680KL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters: resistance value (680 kOhms), tolerance (±0.1%), package format (0805), composition (thin film), temperature coefficient (±25ppm/°C), and regulatory compliance (AEC-Q200, ROHS3). All identified substitute parts meet these core electrical and mechanical requirements. Power rating variations exist among substitutes (0.125W versus 0.26W primary part), which affects thermal performance but does not prevent substitution in applications where the lower power rating is sufficient. Operating temperature range differences are noted where substitutes specify -55°C ~ 155°C versus the primary part's -55°C ~ 175°C maximum.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating. ERA-6AEB684V (Panasonic) and RG2012P-684-B-T5 (Susumu) retain AEC-Q200 automotive qualification matching the primary part. RT0805BRD07680KL (YAGEO) does not carry AEC-Q200 certification and is suitable only for non-automotive applications. Power rating reduction from 0.26W to 0.125W in substitute parts requires thermal analysis to confirm adequate margin in the target application. Operating temperature range limitation to -55°C ~ 155°C in substitutes eliminates use cases requiring operation above 155°C. RG2012P-684-B-T5 includes anti-sulfur coating matching the primary part specification. Height variation (0.50mm to 0.60mm) is within typical PCB assembly tolerances but should be verified for space-constrained designs.

Frequently Asked Questions (FAQ)

Q: Can ERA-6AEB684V replace TNPW0805680KBEEA in automotive applications? A: Yes. Both parts share 680 kOhms resistance, ±0.1% tolerance, 0805 package, thin film composition, ±25ppm/°C temperature coefficient, and AEC-Q200 automotive qualification. The lower power rating (0.125W versus 0.26W) requires confirmation that application thermal requirements are met.

Q: What is the impact of reduced power rating in substitute parts? A: Substitute parts rated at 0.125W dissipate less heat than the primary part at 0.26W. Applications operating near maximum power dissipation must be re-evaluated to ensure the lower rating provides adequate thermal margin and does not cause component failure or performance degradation.

Q: Is RT0805BRD07680KL suitable for automotive use? A: No. RT0805BRD07680KL lacks AEC-Q200 automotive qualification. This part is suitable only for industrial, consumer, or non-automotive applications where automotive certification is not required.

Q: Are all substitute parts mechanically compatible with the original design? A: Yes. All substitute parts use identical 0805 (2012 Metric) package dimensions (0.079" L x 0.049" W). Height variation ranges from 0.50mm to 0.60mm, which is within standard PCB assembly tolerances. Verify height clearance for space-constrained designs.

Q: Do substitute parts maintain the anti-sulfur feature? A: RG2012P-684-B-T5 (Susumu) includes anti-sulfur coating. ERA-6AEB684V (Panasonic) and RT0805BRD07680KL (YAGEO) do not specify anti-sulfur protection. Applications requiring sulfur resistance should use RG2012P-684-B-T5 or the primary TNPW0805680KBEEA part.

Q: What is the maximum operating temperature for each part? A: TNPW0805680KBEEA operates to 175°C. ERA-6AEB684V, RG2012P-684-B-T5, and RT0805BRD07680KL operate to 155°C maximum. Applications requiring operation above 155°C must use the primary part.