RN65D3322FRE6 Equivalent & Substitute Parts

Part Overview

The RN65D3322FRE6 is a 33.2 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, moisture resistance, and safety-rated construction suitable for military and high-reliability applications. The part is currently active in production with 741 units in stock. Substitute parts are identified to address packaging availability, inventory requirements, or supply chain alternatives while maintaining identical electrical and mechanical specifications.

Substiute Parts

RN65D3322FRE6

Vishay DaleIn Stock: 835RN65D3322FRE6 Datasheet

Current PartRFQ

RN65D3322FB14

Vishay DaleIn Stock: 871RN65D3322FB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RN65D3322FRE6 is determined by strict equivalence across all critical electrical and mechanical parameters. The primary differentiator between the main part and identified substitutes is packaging format. Both the main part (RN65D3322FRE6) and substitute part (RN65D3322FB14) share identical resistance value, tolerance, power rating, composition, temperature coefficient, operating temperature range, physical dimensions, and military series classification. The RN65D3322FB14 differs only in packaging delivery method: Tape & Reel (TR) for the main part versus Bulk packaging for the substitute. This distinction affects supply chain logistics and procurement quantities but does not alter component performance, reliability, or application suitability. All other specifications including RoHS status, REACH compliance, and regulatory classifications remain identical.

Parameter Comparison

Engineering Selection Recommendations

Both RN65D3322FRE6 and RN65D3322FB14 are active production components from Vishay Dale with identical electrical performance and military-grade specifications. Selection between these parts is based on procurement and assembly requirements rather than technical performance. The RN65D3322FRE6 in Tape & Reel packaging is suitable for automated assembly processes and high-volume production environments. The RN65D3322FB14 in Bulk packaging accommodates manual assembly, lower-volume applications, or situations where tape-and-reel format is not required. Both parts maintain full compliance with MIL-R-10509/2 military specifications, identical RoHS non-compliant and REACH Affected regulatory status, and equivalent reliability characteristics across the -65°C to 175°C operating temperature range. Inventory availability (741 units for RN65D3322FRE6 and 817 units for RN65D3322FB14) may influence selection based on project timeline and quantity requirements.

Frequently Asked Questions (FAQ)

Q: Can RN65D3322FB14 be used as a direct replacement for RN65D3322FRE6?

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

Q: What is the significance of the packaging difference between these parts?

A: Tape & Reel (TR) packaging is optimized for automated pick-and-place assembly equipment used in high-volume manufacturing. Bulk packaging is used for manual assembly, lower-volume production, or applications where automated handling is not required. The resistor itself is identical in both formats.

Q: Are both parts suitable for military applications?

A: Yes. Both RN65D3322FRE6 and RN65D3322FB14 are manufactured to MIL-R-10509/2 military specification and feature flame retardant coating, moisture resistance, and safety-rated construction. Both maintain active production status.

Q: What are the key parameters that determine substitutability?

A: Resistance value (33.2 kOhms), tolerance (±1%), power rating (0.5W), composition (metal film), temperature coefficient (±100ppm/°C), operating temperature range (-65°C to 175°C), and physical dimensions (0.180" Dia × 0.562" L) must remain identical. Both parts meet these criteria.

Q: Do these parts have different compliance or regulatory status?

A: No. Both parts share identical RoHS non-compliant and REACH Affected status. Regulatory classification and compliance requirements are equivalent.

Q: Which part should be selected for a new design?

A: Selection depends on manufacturing process. Use RN65D3322FRE6 (Tape & Reel) for automated assembly lines. Use RN65D3322FB14 (Bulk) for manual assembly or applications without automated handling requirements. Electrical performance is identical.