VM10JB10R0 Equivalent & Substitute Parts

Part Overview

The VM10JB10R0 is a 10 Ohm, 5% tolerance, 10W through-hole radial wirewound resistor manufactured by Stackpole Electronics Inc. This component is designed for applications requiring flame-proof and moisture-resistant performance in high-power dissipation circuits. The part maintains Active product status with 1013 units currently in stock. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same resistance value, tolerance, power rating, and package type.

Substiute Parts

VM10JB10R0

Stackpole Electronics IncIn Stock: 1062VM10JB10R0 Datasheet

Current PartRFQ

SQMW10S10RJ

TE Connectivity Passive ProductIn Stock: 3925SQMW10S10RJ Datasheet

MFR RecommendedRFQ

SQZW1010RJ

TE Connectivity Passive ProductIn Stock: 7679SQZW1010RJ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VM10JB10R0 is determined by strict equivalence across the following parameters:

• Resistance value: 10 Ohms
• Tolerance: ±5%
• Power dissipation capability: 10W
• Composition: Wirewound
• Package configuration: Radial lead through-hole
• Temperature coefficient: ±300ppm/°C
• Operating temperature range: -55°C to 250°C
• Regulatory compliance: ROHS3 Compliant, REACH Unaffected

Two substitute parts meet these criteria: SQMW10S10RJ and SQZW1010RJ, both manufactured by TE Connectivity Passive Product. Both substitutes maintain identical electrical specifications and comply with the same regulatory standards. Physical dimensions vary between substitutes, requiring verification of board layout compatibility.

Parameter Comparison

Engineering Selection Recommendations

All three parts—VM10JB10R0, SQMW10S10RJ, and SQZW1010RJ—maintain Active product status and full compliance with ROHS3 and REACH regulations. Selection between these parts depends on physical space constraints within the application.

SQMW10S10RJ provides dimensional compatibility closest to the original VM10JB10R0, with identical length and width specifications and a seated height of 35.00mm compared to 36.00mm. This substitute is suitable for direct replacement in existing designs with minimal layout modification.

SQZW1010RJ offers a significantly different form factor with extended length (48.00mm) and reduced height (11.00mm), making it applicable only to designs where the original footprint cannot be accommodated and horizontal space is available. This part requires board layout verification before implementation.

Frequently Asked Questions (FAQ)

Q: Can SQMW10S10RJ be used as a direct replacement for VM10JB10R0?

A: Yes. Both parts share identical electrical specifications (10 Ohms, ±5%, 10W, ±300ppm/°C, -55°C to 250°C) and nearly identical physical dimensions. The seated height difference of 1mm (35.00mm vs 36.00mm) is within typical PCB design tolerances.

Q: What is the primary difference between SQMW10S10RJ and SQZW1010RJ?

A: Both substitutes maintain identical electrical performance. The key difference is physical form factor. SQMW10S10RJ preserves the compact radial profile of the original part. SQZW1010RJ uses an extended axial-style radial configuration with greater length and reduced height, suitable only for applications where board layout permits the different dimensions.

Q: Are all three parts ROHS3 compliant?

A: Yes. VM10JB10R0, SQMW10S10RJ, and SQZW1010RJ are all ROHS3 Compliant and REACH Unaffected.

Q: Which substitute has the highest inventory availability?

A: SQZW1010RJ has 7628 units in stock, followed by SQMW10S10RJ with 3897 units. VM10JB10R0 has 1013 units available.

Q: Do these parts require thermal derating at elevated temperatures?

A: All three parts operate across the -55°C to 250°C range with a temperature coefficient of ±300ppm/°C. Thermal derating requirements depend on specific circuit design and ambient conditions, which are outside the scope of this equivalency reference.