CW01027R00JS67 Equivalent & Substitute Parts

Part Overview

The CW01027R00JS67 is a 27 Ohm, 13W axial wirewound resistor manufactured by Vishay Dale. This through-hole component is designed for applications requiring moisture-resistant performance across an extended operating temperature range of -65°C to 350°C. The part is currently active in production with 939 units in stock. Substitute parts are necessary to accommodate different packaging requirements, compliance certifications, or inventory availability across supply chain channels.

Substiute Parts

CW01027R00JS67

Vishay DaleIn Stock: 961CW01027R00JS67 Datasheet

Current PartRFQ

CW01027R00JE12

Vishay DaleIn Stock: 971CW01027R00JE12 Datasheet

DirectRFQ

CW01027R00JE73HE

Vishay DaleIn Stock: 1317CW01027R00JE73HE Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CW01027R00JS67 is determined by strict equivalence across the following electrical and mechanical parameters:

• Resistance value: 27 Ohms
• Tolerance: ±5%
• Power rating: 13W
• Composition: Wirewound
• Package configuration: Axial
• Temperature coefficient: ±30ppm/°C
• Operating temperature range: -65°C to 350°C
• Physical dimensions: 0.375" Dia x 1.781" L (9.52mm x 45.24mm)
• Number of terminations: 2

All identified substitute parts maintain these core electrical and mechanical specifications. Variations exist only in packaging format (Tape & Reel, Bulk, or Cut Tape) and regulatory compliance status, which do not affect functional performance in the application.

Parameter Comparison

Engineering Selection Recommendations

All three parts are electrically and mechanically equivalent and suitable for direct substitution based on identical core specifications. Selection between them should be based on the following factors:

CW01027R00JS67 (Tape & Reel): Primary choice for automated assembly processes requiring tape-and-reel packaging. Suitable for high-volume production environments. Note RoHS non-compliance and REACH-affected status for regulatory considerations.

CW01027R00JE12 (Bulk): Appropriate for manual assembly, kit builds, or applications where individual component handling is required. Offers ROHS3 compliance and REACH unaffected status, meeting stricter regulatory requirements than the primary part.

CW01027R00JE73HE (Cut Tape): Suitable for semi-automated or mixed assembly processes. Provides highest inventory availability (1255 units) and maintains ROHS3 compliance and REACH unaffected status.

Frequently Asked Questions (FAQ)

Q: Are these parts electrically interchangeable? A: Yes. All three parts share identical electrical specifications: 27 Ohm resistance, ±5% tolerance, 13W power rating, ±30ppm/°C temperature coefficient, and -65°C to 350°C operating range.

Q: What is the difference between these parts? A: Differences exist only in packaging format (Tape & Reel, Bulk, or Cut Tape) and regulatory compliance certifications. Electrical and mechanical performance are identical.

Q: Can I use CW01027R00JE12 in place of CW01027R00JS67? A: Yes, provided your assembly process accommodates bulk packaging instead of tape-and-reel format. Electrical performance is identical.

Q: Which part should I select for RoHS-compliant applications? A: Both CW01027R00JE12 and CW01027R00JE73HE are ROHS3 compliant. The primary part CW01027R00JS67 is RoHS non-compliant.

Q: Are the physical dimensions identical across all three parts? A: Yes. All parts measure 0.375" diameter by 1.781" length (9.52mm x 45.24mm) and are axial configuration with two terminations.

Q: What packaging format should I choose for automated assembly? A: CW01027R00JS67 (Tape & Reel) is optimized for automated pick-and-place equipment. CW01027R00JE73HE (Cut Tape) supports semi-automated processes. CW01027R00JE12 (Bulk) is suited for manual assembly.