TNPW06031K18BEEN Equivalent & Substitute Parts

Part Overview

The TNPW06031K18BEEN is a 1.18 kOhms ±0.1% 0.21W thin film chip resistor in 0603 (1608 Metric) package manufactured by Vishay Dale. This component is designed for automotive applications with AEC-Q200 qualification, anti-sulfur coating, and moisture resistance. The part is currently active in production with 657 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

TNPW06031K18BEEN

Vishay DaleIn Stock: 741TNPW06031K18BEEN Datasheet

Current PartRFQ

TNPW06031K18BEEA

Vishay DaleIn Stock: 5126TNPW06031K18BEEA Datasheet

DirectRFQ

ERA-3AEB1181V

Panasonic Electronic ComponentsIn Stock: 16039ERA-3AEB1181V Datasheet

DirectRFQ

RT0603BRD071K18L

YAGEOIn Stock: 901RT0603BRD071K18L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters:

• Resistance value: 1.18 kOhms
• Tolerance: ±0.1%
• Package / Case: 0603 (1608 Metric)
• Composition: Thin Film
• Temperature Coefficient: ±25ppm/°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these core electrical and mechanical specifications. Differences in power rating and maximum operating temperature are noted in the parameter comparison table below.

Parameter Comparison

Engineering Selection Recommendations

TNPW06031K18BEEA is a direct equivalent from Vishay Dale with identical electrical specifications and power rating (0.21W), matching the full operating temperature range (-55°C ~ 175°C) and AEC-Q200 automotive qualification of the main part.

ERA-3AEB1181V (Panasonic) and RT0603BRD071K18L (YAGEO) are functionally compatible substitutes with matching resistance, tolerance, and temperature coefficient. Both parts are ROHS3 compliant with MSL 1 rating. These parts have a lower power rating (0.1W versus 0.21W) and reduced maximum operating temperature (155°C versus 175°C). ERA-3AEB1181V carries AEC-Q200 qualification; RT0603BRD071K18L does not list AEC-Q200 rating.

Selection should account for application power dissipation requirements and maximum operating temperature constraints.

Frequently Asked Questions (FAQ)

Q: Can ERA-3AEB1181V or RT0603BRD071K18L be used as direct replacements for TNPW06031K18BEEN?

A: Both parts are electrically compatible for circuits operating within their specified limits. The lower power rating (0.1W) and maximum operating temperature (155°C) must be evaluated against circuit requirements. If the application requires the full 0.21W power rating or operates above 155°C, TNPW06031K18BEEA is the appropriate choice.

Q: What is the difference between TNPW06031K18BEEN and TNPW06031K18BEEA?

A: Both are Vishay Dale TNPW e3 series thin film resistors with identical electrical and mechanical specifications. The difference is in packaging designation (BEEN versus BEEA). Both support the same operating temperature range (-55°C ~ 175°C) and power rating (0.21W).

Q: Are all substitute parts AEC-Q200 qualified?

A: TNPW06031K18BEEA and ERA-3AEB1181V carry AEC-Q200 qualification. RT0603BRD071K18L does not list AEC-Q200 rating in the provided specifications.

Q: Do all parts have the same package dimensions?

A: All parts use the 0603 (1608 Metric) package. Physical dimensions are equivalent with maximum seated height of 0.022" (0.55mm), ensuring PCB layout compatibility.

Q: What is the moisture sensitivity level for these parts?

A: All listed parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.