Ohmite 30J15R Equivalent & Substitute Parts

Part Overview

The Ohmite 30J15R is a 15 Ohm, 5% tolerance, 10W axial wirewound through-hole resistor from the High Energy Wirewound series. This component is classified as Active product status and is suitable for applications requiring precision power dissipation in compact axial form factors. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and packaging compatibility align with the original component requirements.

Substiute Parts

30J15R

OhmiteIn Stock: 93830J15R Datasheet

Current PartRFQ

30J15RE

OhmiteIn Stock: 1698730J15RE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 30J15R are identified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

• Resistance value: 15 Ohms (exact match required)
• Tolerance: ±5% (exact match required)
• Power rating: 10W (exact match required)
• Composition: Wirewound (exact match required)
• Package type: Axial (exact match required)
• Physical dimensions: 0.406" Dia x 1.843" L (exact match required)
• Number of terminations: 2 (exact match required)
• Manufacturer: Ohmite (same manufacturer ensures series consistency)

The 30J15RE meets all substitution criteria and is classified as a direct equivalent within the High Energy Wirewound series.

Parameter Comparison

Engineering Selection Recommendations

Both the 30J15R and 30J15RE are Active status components from Ohmite's High Energy Wirewound series with identical electrical and mechanical specifications. The primary distinction is regulatory compliance: the 30J15RE achieves ROHS3 compliance, while the 30J15R is RoHS non-compliant. Selection between these parts should be based on application regulatory requirements. For applications requiring RoHS3 compliance, the 30J15RE is the appropriate selection. Both components maintain REACH Unaffected status and identical ECCN and HTSUS classifications.

Frequently Asked Questions (FAQ)

Q: Can the 30J15RE be used as a direct replacement for the 30J15R?

A: Yes. The 30J15RE is electrically and mechanically identical to the 30J15R, with matching resistance value, tolerance, power rating, composition, package type, and physical dimensions. Both are Active status components from the same High Energy Wirewound series.

Q: What is the primary difference between these two parts?

A: The 30J15RE is ROHS3 compliant, while the 30J15R is RoHS non-compliant. This distinction is critical for applications subject to RoHS regulations. All other specifications remain identical.

Q: Are the packaging formats interchangeable?

A: Both parts use identical Axial package types with matching physical dimensions (0.406" Dia x 1.843" L). The 30J15R is supplied in standard packaging, while the 30J15RE is supplied in Bulk packaging. This does not affect component compatibility in circuit applications.

Q: What applications require the RoHS3 compliant version?

A: Applications subject to European Union RoHS Directive 2011/65/EU or equivalent regional regulations require RoHS3 compliant components. The 30J15RE meets these requirements; the 30J15R does not.

Q: Are there any electrical performance differences between these parts?

A: No. Both parts are specified identically for resistance value (15 Ohms), tolerance (±5%), and power rating (10W). Electrical performance is equivalent.