41F600E Equivalent & Substitute Parts

Part Overview

The 41F600E is a 1W, 600 Ohms wirewound through-hole resistor manufactured by Ohmite as part of the Ohmicone® 40 series. This axial component is designed for applications requiring precision resistive elements with tight tolerance specifications. The part is currently active in production with RoHS compliance certification. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

41F600E

OhmiteIn Stock: 97941F600E Datasheet

Current PartRFQ

41F600

OhmiteIn Stock: 99641F600 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 41F600E is determined by electrical and mechanical parameter matching within the Ohmicone® 40 series. The primary substitute identified is the 41F600, which maintains identical electrical specifications: 600 Ohms resistance, ±1% tolerance, 1W power rating, wirewound composition, and ±20ppm/°C temperature coefficient. Both parts share the same axial package configuration and physical dimensions (0.126" Dia × 0.437" L).

The key parameters governing substitution are:

• Resistance value and tolerance
• Power rating
• Composition type (wirewound)
• Package style (axial)
• Temperature coefficient
• Physical dimensions and lead configuration

Parameter Comparison

Engineering Selection Recommendations

The 41F600E is the preferred selection for applications requiring RoHS compliance certification. Both the 41F600E and 41F600 are electrically and mechanically equivalent, sharing identical resistance, tolerance, power rating, temperature coefficient, and physical dimensions.

The 41F600 substitute part differs only in packaging format (bulk versus box) and RoHS compliance status. Selection between these parts should be based on regulatory requirements and supply chain constraints. The 41F600E maintains active production status with RoHS compliance, making it suitable for regulated applications and modern manufacturing environments. The 41F600 remains available as an alternative where RoHS compliance is not a requirement.

Frequently Asked Questions (FAQ)

Q: Can the 41F600 be used in place of the 41F600E?

A: The 41F600 is electrically and mechanically equivalent to the 41F600E. Both parts have identical resistance (600 Ohms), tolerance (±1%), power rating (1W), temperature coefficient (±20ppm/°C), and physical dimensions. The primary difference is RoHS compliance status. Selection depends on regulatory requirements for your application.

Q: What is the difference between the packaging formats?

A: The 41F600E is supplied in box packaging, while the 41F600 is supplied in bulk packaging. This distinction affects inventory management and handling procedures but does not impact electrical or mechanical performance.

Q: Are the physical dimensions identical between substitute parts?

A: Yes. Both the 41F600E and 41F600 share identical axial package dimensions of 0.126" diameter by 0.437" length (3.20mm × 11.10mm). They are mechanically interchangeable in PCB layouts and through-hole applications.

Q: What does the ±1% tolerance specification mean?

A: The ±1% tolerance indicates that the actual resistance value will be within 1% of the nominal 600 Ohm specification. This means the measured resistance will fall between 594 Ohms and 606 Ohms, suitable for precision circuit applications.

Q: Is the temperature coefficient specification important for my application?

A: The ±20ppm/°C temperature coefficient indicates the resistor's resistance change per degree Celsius within the operating temperature range of -55°C to 275°C. This specification is critical for applications requiring stable performance across temperature variations.