RN65D2743FRE6 Equivalent & Substitute Parts

Part Overview

The RN65D2743FRE6 is a 274 kOhms ±1% metal film through-hole resistor rated at 0.5W (1/2W) in axial package configuration. Manufactured by Vishay Dale under the military-grade RN65 series per MIL-R-10509/2 specification, this component features flame retardant coating and moisture-resistant construction suitable for military and high-reliability applications. The part is currently active in production with 942 units in stock. Substitute parts may be required due to packaging availability, supply chain considerations, or specific procurement requirements while maintaining identical electrical and mechanical performance.

Substiute Parts

RN65D2743FRE6

Vishay DaleIn Stock: 957RN65D2743FRE6 Datasheet

Current PartRFQ

RN65D2743FB14

Vishay DaleIn Stock: 884RN65D2743FB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RN65D2743FRE6 is determined by strict equivalence across the following critical parameters:

• Resistance value: 274 kOhms
• Tolerance: ±1%
• Power rating: 0.5W (1/2W)
• Composition: Metal Film
• Package configuration: Axial
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -65°C to 175°C
• Physical dimensions: 0.180" Dia x 0.562" L (4.57mm x 14.27mm)
• Series compliance: Military, MIL-R-10509/2, RN65
• Feature set: Flame Retardant Coating, Military, Moisture Resistant, Safety

The substitute part RN65D2743FB14 maintains identical electrical specifications and mechanical dimensions. The only difference is packaging format: the main part is supplied in Tape & Reel (TR) configuration, while the substitute is supplied in Bulk packaging. Both parts share the same base product number (RN65) and comply with identical military and safety standards.

Parameter Comparison

Engineering Selection Recommendations

Both RN65D2743FRE6 and RN65D2743FB14 are active production components from Vishay Dale with identical electrical and mechanical specifications. Selection between these parts is determined by packaging requirements and procurement logistics rather than technical performance.

The RN65D2743FRE6 in Tape & Reel format is suitable for automated assembly processes and high-volume production environments. The RN65D2743FB14 in Bulk packaging is appropriate for manual assembly, repair operations, or lower-volume applications.

Both parts maintain compliance with military specifications (MIL-R-10509/2) and share identical RoHS and REACH status. Component selection should be based on assembly methodology and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can RN65D2743FB14 be used as a direct replacement for RN65D2743FRE6?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Bulk versus Tape & Reel). Direct substitution is valid from a technical standpoint.

Q: What is the difference between Tape & Reel and Bulk packaging?

A: Tape & Reel (TR) packaging supplies components on continuous carrier tape suitable for automated pick-and-place assembly equipment. Bulk packaging supplies loose components in containers, typically used for manual assembly or repair applications.

Q: Are there any compliance differences between these parts?

A: No. Both parts share identical RoHS status (RoHS non-compliant), REACH status (REACH Affected), and military series designation (MIL-R-10509/2, RN65).

Q: What determines substitution eligibility for RN65 series resistors?

A: Substitution requires matching resistance value, tolerance, power rating, composition, package configuration, temperature coefficient, operating temperature range, physical dimensions, and military series compliance. Packaging format alone does not prevent substitution.

Q: Can these parts be used interchangeably in military applications?

A: Yes. Both parts comply with MIL-R-10509/2 specification and maintain identical military-grade features including flame retardant coating and moisture resistance.