CW01012R00JS67 Equivalent & Substitute Parts

Part Overview

The CW01012R00JS67 is a 12 Ohm, 13W wirewound axial resistor manufactured by Vishay Dale. This through-hole component features moisture-resistant construction and operates across a wide temperature range from -65°C to 350°C. The part is currently active in production with 931 units in stock. Substitute parts are identified to address packaging format requirements or compliance specifications while maintaining identical electrical and mechanical performance.

Substiute Parts

CW01012R00JS67

Vishay DaleIn Stock: 971CW01012R00JS67 Datasheet

Current PartRFQ

CW01012R00JE12

Vishay DaleIn Stock: 853CW01012R00JE12 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CW01012R00JS67 is determined by equivalence across the following critical parameters:

• Resistance value: 12 Ohms
• Tolerance: ±5%
• Power rating: 13W
• Composition: Wirewound
• Package type: Axial
• Temperature coefficient: ±30ppm/°C
• Operating temperature range: -65°C to 350°C
• Physical dimensions: 0.375" Dia x 1.781" L
• Moisture-resistant feature
• Two terminations

The identified substitute part maintains all electrical and mechanical specifications. The primary difference is packaging format: the main part is supplied in Tape & Reel format, while the substitute is available in Bulk packaging. Both parts are manufactured by Vishay Dale within the CW series.

Parameter Comparison

Engineering Selection Recommendations

Both CW01012R00JS67 and CW01012R00JE12 are electrically and mechanically equivalent 12 Ohm, 13W wirewound axial resistors. Selection between these parts should be based on the following criteria:

CW01012R00JS67 is appropriate for applications requiring Tape & Reel packaging for automated assembly processes.

CW01012R00JE12 is appropriate for applications requiring Bulk packaging and is recommended where ROHS3 compliance and REACH unaffected status are regulatory requirements.

Both parts maintain identical electrical performance, temperature characteristics, and physical dimensions. The choice between them depends on packaging requirements and regulatory compliance specifications applicable to the end application.

Frequently Asked Questions (FAQ)

Q: Are CW01012R00JS67 and CW01012R00JE12 electrically interchangeable?

A: Yes. Both parts have identical resistance (12 Ohms), tolerance (±5%), power rating (13W), temperature coefficient (±30ppm/°C), and operating temperature range (-65°C to 350°C). They are electrically equivalent.

Q: What is the difference between these two parts?

A: The primary difference is packaging format. CW01012R00JS67 is supplied in Tape & Reel format, while CW01012R00JE12 is supplied in Bulk packaging. Additionally, CW01012R00JE12 carries ROHS3 compliance and REACH unaffected status, whereas CW01012R00JS67 is RoHS non-compliant and REACH affected.

Q: Can I use CW01012R00JE12 in place of CW01012R00JS67?

A: Yes, provided your assembly process can accommodate Bulk packaging instead of Tape & Reel format. The electrical and mechanical specifications are identical, and the physical dimensions match exactly.

Q: Which part should I select for automated assembly?

A: CW01012R00JS67 in Tape & Reel format is designed for automated pick-and-place assembly. If Bulk packaging is required, manual handling or custom tape preparation may be necessary.

Q: Are there compliance differences between these parts?

A: Yes. CW01012R00JE12 is ROHS3 compliant and REACH unaffected, while CW01012R00JS67 is RoHS non-compliant and REACH affected. Select based on your application's regulatory requirements.

Q: Do these parts have the same physical dimensions?

A: Yes. Both parts measure 0.375" diameter by 1.781" length (9.52mm x 45.24mm) and are housed in identical axial packages.