RN65D10R0FRE6 Equivalent & Substitute Parts

Part Overview

The RN65D10R0FRE6 is a 10 Ohm, 1/2W metal film through-hole resistor manufactured by Vishay Dale, designed for military applications per MIL-R-10509/2 specification. This axial component features flame retardant coating, moisture resistance, and safety-rated construction. The part is currently active in production with 1685 units in stock. Substitute parts are identified when packaging format changes or when enhanced performance specifications (lower temperature coefficient) are required while maintaining core electrical and mechanical compatibility.

Substiute Parts

RN65D10R0FRE6

Vishay DaleIn Stock: 1713RN65D10R0FRE6 Datasheet

Current PartRFQ

RN65D10R0FB14

Vishay DaleIn Stock: 1274RN65D10R0FB14 Datasheet

DirectRFQ

RN65C10R0FB14

Vishay DaleIn Stock: 795RN65C10R0FB14 Datasheet

UpgradeRFQ

RN70D10R0FB14

Vishay DaleIn Stock: 1126RN70D10R0FB14 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by three core criteria:

1. Electrical Equivalence: Resistance value (10 Ohms) and tolerance (±1%) must be identical across all substitute parts.

2. Mechanical Compatibility: All substitute parts maintain identical axial package geometry (0.180" Dia x 0.562" L), ensuring direct board-level replacement without layout modifications.

3. Operating Specifications: All substitute parts operate within the same temperature range (-65°C to 175°C) and maintain military-grade construction with flame retardant coating and moisture resistance.

The three identified substitutes differ in packaging format (Cut Tape vs. Bulk) and, in one case, enhanced temperature coefficient performance or increased power rating. These variations do not affect functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

RN65D10R0FB14: Direct functional equivalent with identical electrical and thermal specifications. Selection is appropriate when bulk packaging format is preferred over cut tape. Both parts comply with MIL-R-10509/2 and maintain equivalent military-grade construction.

RN65C10R0FB14: Enhanced substitute offering improved temperature stability with ±50ppm/°C coefficient versus ±100ppm/°C of the main part. Maintains identical power rating and all other specifications. Selection is appropriate for applications requiring tighter temperature coefficient performance while operating within the same thermal range.

RN70D10R0FB14: Upgraded substitute with increased power rating (0.75W vs. 0.5W) while maintaining all other electrical parameters. Operates under MIL-R-10509/3 specification. Selection is appropriate for applications requiring higher power dissipation capability or thermal margin, with identical board-level form factor.

All substitute parts maintain RoHS non-compliant status, REACH affected classification, and identical compliance certifications as the main part.

Frequently Asked Questions (FAQ)

Q: Can RN65D10R0FB14 be used as a direct replacement for RN65D10R0FRE6?

A: Yes. Both parts are electrically and mechanically identical with matching resistance (10 Ohms ±1%), power rating (0.5W), temperature coefficient (±100ppm/°C), and axial package geometry. The only difference is packaging format (Cut Tape vs. Bulk).

Q: What is the advantage of RN65C10R0FB14 over the main part?

A: RN65C10R0FB14 provides improved temperature stability with a ±50ppm/°C temperature coefficient compared to ±100ppm/°C. All other electrical and mechanical specifications remain identical. This upgrade is beneficial for precision applications requiring tighter tolerance performance across the operating temperature range.

Q: When should RN70D10R0FB14 be selected instead of RN65D10R0FRE6?

A: RN70D10R0FB14 should be selected when the application requires higher power dissipation capability. It provides 0.75W rating versus 0.5W, while maintaining identical resistance, tolerance, and package geometry. This part operates under MIL-R-10509/3 specification.

Q: Are all substitute parts compatible with the same PCB layout?

A: Yes. All substitute parts maintain identical axial package dimensions (0.180" Dia x 0.562" L), ensuring direct board-level replacement without layout modifications or re-qualification.

Q: Do substitute parts maintain military specification compliance?

A: Yes. RN65D10R0FB14 and RN65C10R0FB14 comply with MIL-R-10509/2. RN70D10R0FB14 complies with MIL-R-10509/3. All parts maintain flame retardant coating, moisture resistance, and safety-rated construction.