RN60D4641FRE6 Equivalent & Substitute Parts

Part Overview

The RN60D4641FRE6 is a 4.64 kOhms ±1% metal film through-hole resistor rated at 0.25W (1/4W) in axial package configuration. Manufactured by Vishay Dale under the military-grade RN60 series (MIL-R-10509/1), this component features flame retardant coating, moisture resistance, and safety-rated construction suitable for military and high-reliability applications. The part maintains active product status with 711 units in current inventory. Substitute parts are identified when packaging format differs while maintaining identical electrical and mechanical specifications, enabling procurement flexibility across supply chain variations.

Substiute Parts

RN60D4641FRE6

Vishay DaleIn Stock: 749RN60D4641FRE6 Datasheet

Current PartRFQ

RN60D4641FB14

Vishay DaleIn Stock: 867RN60D4641FB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RN60D4641FRE6 is determined by strict equivalence across the following critical parameters:

• Resistance value: 4.64 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.25W/1/4W (exact match required)
• Composition: Metal Film (exact match required)
• Package configuration: Axial (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -65°C to 175°C (exact match required)
• Series: RN60, MIL-R-10509/1 (exact match required)
• Physical dimensions: 0.145" Dia × 0.344" L (exact match required)

The identified substitute part differs only in packaging format (Bulk versus Tape & Reel), which does not affect electrical performance or mechanical compatibility in circuit applications. Both parts maintain identical component specifications and military-grade construction standards.

Parameter Comparison

Engineering Selection Recommendations

Both RN60D4641FRE6 and RN60D4641FB14 maintain active product status with identical electrical and mechanical specifications. Selection between these parts is determined by packaging and procurement requirements rather than functional performance.

The RN60D4641FRE6 in Tape & Reel format is suitable for automated assembly processes and high-volume production environments where component feeding and placement automation is utilized. The RN60D4641FB14 in Bulk packaging is appropriate for manual assembly, low-volume production, or applications where individual component handling is standard practice.

Both parts carry identical compliance designations: RoHS non-compliant and REACH Affected status. Military-grade construction, flame retardant coating, and moisture resistance specifications are maintained across both variants. Selection should be based on assembly methodology and supply chain logistics rather than technical performance criteria.

Frequently Asked Questions (FAQ)

Q: Can RN60D4641FB14 be used as a direct replacement for RN60D4641FRE6 in circuit applications?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Bulk versus Tape & Reel). Circuit performance, reliability, and specifications remain unchanged.

Q: What is the primary difference between these two part numbers?

A: The packaging format differs. RN60D4641FRE6 is supplied in Tape & Reel format for automated assembly. RN60D4641FB14 is supplied in Bulk format for manual handling and assembly.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts share identical RoHS non-compliant and REACH Affected designations. Military-grade construction and all safety features are equivalent.

Q: Which part should be selected for automated production assembly?

A: RN60D4641FRE6 in Tape & Reel format is designed for automated component placement systems and high-volume manufacturing environments.

Q: Which part should be selected for manual assembly or prototyping?

A: RN60D4641FB14 in Bulk packaging is suitable for manual assembly, low-volume production, and prototyping applications.

Q: Do both parts operate across the same temperature range?

A: Yes. Both parts operate from -65°C to 175°C with identical ±100ppm/°C temperature coefficient specifications.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both parts maintain 0.145" diameter × 0.344" length (3.68mm × 8.74mm) axial configuration.