VM5JB15R0 Equivalent & Substitute Parts Reference

Part Overview

The VM5JB15R0 is a 15 Ohm, 5W through-hole wirewound resistor manufactured by Stackpole Electronics Inc. This radial component features flame-proof and moisture-resistant construction with a safety rating, designed for applications requiring reliable power dissipation in harsh environments. The part maintains active product status with 769 units currently in stock. Substitute parts are identified when equivalent electrical specifications, mechanical compatibility, and regulatory compliance can be maintained across alternative manufacturers.

Substiute Parts

VM5JB15R0

Stackpole Electronics IncIn Stock: 808VM5JB15R0 Datasheet

Current PartRFQ

SQMW515RJ

TE Connectivity Passive ProductIn Stock: 55095SQMW515RJ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VM5JB15R0 is determined by strict equivalence across the following parameters:

• Resistance value: 15 Ohms
• Tolerance: ±5%
• Power dissipation: 5W
• Composition: Wirewound
• Package configuration: Radial lead
• Temperature coefficient: ±300ppm/°C
• Operating temperature range: -55°C to 250°C
• Safety and environmental features: Flame proof, moisture resistant
• Regulatory compliance: ROHS3 compliant, REACH unaffected

The SQMW515RJ from TE Connectivity Passive Product meets all specified electrical and mechanical parameters, enabling direct substitution in applications where the VM5JB15R0 is currently deployed.

Parameter Comparison

Engineering Selection Recommendations

Both the VM5JB15R0 and SQMW515RJ maintain active product status and full ROHS3 compliance with REACH unaffected designation. Selection between these components should be based on availability, lead time, and supply chain requirements. The SQMW515RJ currently maintains higher inventory levels (55,027 units) compared to the VM5JB15R0 (769 units), which may influence procurement decisions for high-volume applications. Both components satisfy identical electrical specifications and mechanical constraints for direct board-level substitution.

Frequently Asked Questions (FAQ)

Q: Can the SQMW515RJ replace the VM5JB15R0 in existing designs?

A: Yes. Both components share identical electrical parameters (15 Ohms, ±5%, 5W), composition (wirewound), package configuration (radial), and operating temperature range (-55°C to 250°C). Mechanical dimensions are equivalent, enabling direct substitution without circuit board redesign.

Q: Are there dimensional differences between these parts?

A: Length and maximum seated height are identical at 0.512" (13.00mm) and 1.024" (26.00mm) respectively. Width dimensions differ slightly (0.374" vs 0.354"), but both fit standard radial lead footprints without modification.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the VM5JB15R0 and SQMW515RJ are ROHS3 compliant and REACH unaffected, satisfying equivalent environmental and safety standards.

Q: What determines substitution eligibility for this resistor category?

A: Substitution requires matching resistance value, tolerance, power rating, temperature coefficient, operating temperature range, package type, and safety features. Wirewound composition and radial configuration are mandatory for this application class.