RN65D5621FRE6 Equivalent & Substitute Parts

Part Overview

The RN65D5621FRE6 is a 5.62 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 (MIL-R-10509/2), this component features flame retardant coating, moisture resistance, and safety-rated construction suitable for military and high-reliability applications. The part is currently active in production with 829 units in stock. Substitute parts are identified when packaging format differs while maintaining identical electrical and mechanical specifications.

Substiute Parts

RN65D5621FRE6

Vishay DaleIn Stock: 907RN65D5621FRE6 Datasheet

Current PartRFQ

RN65D5621FB14

Vishay DaleIn Stock: 1089RN65D5621FB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RN65D5621FRE6 is determined by strict equivalence across the following critical parameters:

• Resistance value: 5.62 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
• Series classification: RN65 (MIL-R-10509/2)
• Features: Flame Retardant Coating, Military, Moisture Resistant, Safety

The identified substitute part RN65D5621FB14 maintains complete electrical and mechanical equivalence. The sole 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 are manufactured by Vishay Dale under identical military specifications.

Parameter Comparison

Engineering Selection Recommendations

Both RN65D5621FRE6 and RN65D5621FB14 are active production components manufactured by Vishay Dale under identical military specifications (MIL-R-10509/2). Selection between these parts is determined by packaging requirements:

• RN65D5621FRE6 (Tape & Reel): Suitable for automated assembly processes requiring reel-fed component handling
• RN65D5621FB14 (Bulk): Suitable for manual assembly, kit builds, or applications where reel packaging is not required

Both parts maintain equivalent electrical performance, reliability characteristics, and compliance status. The choice between them depends solely on assembly methodology and supply chain logistics, not on functional or performance considerations.

Frequently Asked Questions (FAQ)

Q: Can RN65D5621FB14 replace RN65D5621FRE6 in my circuit design?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Bulk vs. Tape & Reel). Functional performance, electrical specifications, and reliability are equivalent.

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

A: Tape & Reel (TR) packaging supplies components on continuous carrier tape wound on reels, optimized for automated pick-and-place assembly. Bulk packaging supplies loose components, suitable for manual assembly or small-quantity applications. The component itself is identical.

Q: Are both parts compliant with the same military standards?

A: Yes. Both RN65D5621FRE6 and RN65D5621FB14 are manufactured under MIL-R-10509/2 specifications and share the same RN65 series classification. Military compliance and reliability characteristics are identical.

Q: Can I use these parts interchangeably in high-temperature applications?

A: Yes. Both parts operate across the identical temperature range of -65°C to 175°C with the same temperature coefficient of ±100ppm/°C. Performance in high-temperature environments is equivalent.

Q: What are the physical dimensions, and do they fit the same PCB footprint?

A: Both parts have identical axial dimensions of 0.180" diameter by 0.562" length (4.57mm x 14.27mm). PCB footprint compatibility is complete.

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

A: No. Both parts share identical RoHS status (RoHS non-compliant), REACH status (REACH Affected), ECCN classification (EAR99), and HTSUS code (8533.21.0090).