RN65D12R1FRE6 Equivalent & Substitute Parts

Part Overview

The RN65D12R1FRE6 is a 12.1 Ohm ±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 maintains active product status with 860 units currently in stock. Substitute parts are identified when packaging format differs while maintaining identical electrical and mechanical specifications, enabling procurement flexibility without performance compromise.

Substiute Parts

RN65D12R1FRE6

Vishay DaleIn Stock: 926RN65D12R1FRE6 Datasheet

Current PartRFQ

RN65D12R1FB14

Vishay DaleIn Stock: 1274RN65D12R1FB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RN65D12R1FRE6 is determined by strict equivalence across the following critical parameters: resistance value (12.1 Ohms), tolerance (±1%), power rating (0.5W), composition (metal film), temperature coefficient (±100ppm/°C), operating temperature range (-65°C to 175°C), axial package configuration, physical dimensions (0.180" Dia × 0.562" L), series classification (RN65, MIL-R-10509/2), and feature set (flame retardant coating, military grade, moisture resistant, safety rated). The only permissible variation is packaging format (Tape & Reel versus Bulk), which does not affect electrical performance or mechanical compatibility. All substitute parts must maintain active product status and identical component specifications.

Parameter Comparison

Engineering Selection Recommendations

Both RN65D12R1FRE6 and RN65D12R1FB14 are functionally equivalent components with identical electrical and mechanical specifications. Selection between these parts is determined solely by packaging and procurement requirements. The RN65D12R1FRE6 in Tape & Reel format is suitable for automated assembly processes and high-volume production environments. The RN65D12R1FB14 in Bulk packaging accommodates manual assembly, repair operations, and lower-volume applications. Both parts maintain active product status and comply with MIL-R-10509/2 military specifications. Neither part achieves RoHS compliance; both are REACH Affected and classified under ECCN EAR99. Selection should be based on assembly methodology and supply chain logistics rather than electrical performance considerations.

Frequently Asked Questions (FAQ)

Q: Can RN65D12R1FB14 replace RN65D12R1FRE6 in production assemblies? A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Bulk versus Tape & Reel). If your assembly process accommodates bulk component handling, RN65D12R1FB14 is a direct substitute.

Q: What is the difference between Tape & Reel and Bulk packaging? A: Tape & Reel packaging is designed for automated pick-and-place assembly equipment and provides component protection during high-speed manufacturing. Bulk packaging consists of loose components suitable for manual assembly, repair work, or lower-volume production runs.

Q: Are there any electrical performance differences between these substitute parts? A: No. Both parts share identical resistance value (12.1 Ohms), tolerance (±1%), power rating (0.5W), temperature coefficient (±100ppm/°C), and operating temperature range (-65°C to 175°C). Electrical performance is equivalent.

Q: Do both parts meet military specifications? A: Yes. Both RN65D12R1FRE6 and RN65D12R1FB14 are manufactured to MIL-R-10509/2 specification and classified as military-grade components with flame retardant coating, moisture resistance, and safety features.

Q: Can I use these parts interchangeably on the same PCB? A: Yes. Both parts have identical axial package dimensions (0.180" Dia × 0.562" L) and two terminations. They are mechanically and electrically interchangeable on any circuit board designed for RN65 series 12.1 Ohm resistors.

Q: What compliance certifications apply to both parts? A: Both parts are RoHS non-compliant, REACH Affected, and classified under ECCN EAR99 with HTSUS code 8533.21.0090. Compliance status is identical between the two parts.