Equivalent & Substitute Parts for B8J10RE

Part Overview

The B8J10RE is an 8W axial wirewound resistor manufactured by Ohmite, part of the Brown Devil® 200 series. This component is designed for through-hole applications requiring flame-retardant coating and safety features. The part is currently active and available in stock. Alternative models may be required due to inventory constraints, specific compliance requirements, or application-specific certifications.

Substiute Parts

B8J10RE

OhmiteIn Stock: 1013B8J10RE Datasheet

Current PartRFQ

B8J10R

OhmiteIn Stock: 955B8J10R Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the B8J10RE is determined by the following critical parameters:

• Resistance Value: 10 Ohms (exact match required)
• Tolerance: ±5% (exact match required)
• Power Rating: 8W (exact match required)
• Composition: Wirewound (exact match required)
• Package Type: Axial (exact match required)
• Physical Dimensions: 0.313" Dia x 1.000" L (exact match required)
• Temperature Coefficient: ±260ppm/°C (exact match required)
• Features: Flame Retardant Coating, Safety (exact match required)

The B8J10R meets all substitution criteria as a parametric equivalent, maintaining identical electrical and mechanical specifications within the Brown Devil® 200 series.

Parameter Comparison

Engineering Selection Recommendations

Both B8J10RE and B8J10R are functionally equivalent 10 Ohm, 8W axial wirewound resistors from Ohmite's Brown Devil® 200 series with identical electrical and mechanical specifications.

B8J10RE is the preferred selection for applications requiring ROHS3 compliance. This part meets current regulatory requirements for restricted hazardous substances.

B8J10R is suitable for applications where RoHS compliance is not a requirement. This part offers equivalent electrical performance and is available in comparable inventory quantities.

Selection between these parts should be based on compliance requirements specific to the end application and target market.

Frequently Asked Questions (FAQ)

Q: Are B8J10RE and B8J10R electrically interchangeable?

A: Yes. Both parts are 10 Ohm, ±5% tolerance, 8W wirewound resistors with identical temperature coefficients (±260ppm/°C) and physical dimensions (0.313" Dia x 1.000" L). They are parametric equivalents.

Q: What is the primary difference between these parts?

A: The B8J10RE is ROHS3 compliant, while the B8J10R is RoHS non-compliant. Both parts are functionally identical in electrical and mechanical performance.

Q: Can I use B8J10R in place of B8J10RE?

A: Substitution depends on application requirements. If RoHS3 compliance is mandatory, B8J10RE must be used. If compliance is not required, B8J10R is electrically and mechanically compatible.

Q: Are the physical dimensions identical?

A: Yes. Both parts have identical axial package dimensions of 0.313" Dia x 1.000" L (7.94mm x 25.40mm) and two terminations, ensuring identical PCB footprint compatibility.

Q: What is the moisture sensitivity level difference?

A: B8J10RE lists moisture sensitivity as Not Applicable, while B8J10R is rated MSL 1 (Unlimited). This indicates different handling and storage classifications, though both parts are wirewound resistors with similar environmental tolerance.