RN65C1001FRE6 Equivalent & Substitute Parts

Part Overview

The RN65C1001FRE6 is a 1 kOhms ±1% metal film axial resistor rated at 0.5W (1/2W) manufactured by Vishay Dale. This component is part of the Military MIL-R-10509/2 RN65 series and features flame retardant coating, moisture resistance, and safety-grade construction. The part is currently active in production with 748 pieces in stock. Substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating, temperature coefficient range, and operating temperature) and compatible packaging configurations within the same military-grade RN65 series.

Substiute Parts

RN65C1001FRE6

Vishay DaleIn Stock: 815RN65C1001FRE6 Datasheet

Current PartRFQ

RN65C1001FB14

Vishay DaleIn Stock: 1145RN65C1001FB14 Datasheet

DirectRFQ

RN65C1001BB14

Vishay DaleIn Stock: 861RN65C1001BB14 Datasheet

UpgradeRFQ

RN65E1001FB14

Vishay DaleIn Stock: 1178RN65E1001FB14 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RN65C1001FRE6 is determined by the following criteria:

Electrical Equivalence Requirements:

• Resistance value: 1 kOhms (exact match)
• Power rating: 0.5W (1/2W) (exact match)
• Operating temperature range: -65°C to 175°C (exact match)
• Composition: Metal Film (exact match)
• Series: Military MIL-R-10509/2 RN65 (exact match)

Allowable Variations:

• Tolerance: ±1% or tighter (±0.1% acceptable as upgrade)
• Temperature coefficient: ±50ppm/°C or better (±25ppm/°C acceptable as upgrade)
• Packaging format: Tape & Reel (TR) or Bulk (both acceptable for axial through-hole applications)

Identified Substitutes:

1. RN65C1001FB14 – Direct equivalent with identical electrical specifications and Bulk packaging
2. RN65C1001BB14 – Upgrade substitute with improved tolerance (±0.1% vs ±1%) and Bulk packaging
3. RN65E1001FB14 – Upgrade substitute with improved temperature coefficient (±25ppm/°C vs ±50ppm/°C) and Bulk packaging

Parameter Comparison

Engineering Selection Recommendations

RN65C1001FB14 is the direct functional equivalent to RN65C1001FRE6. Both parts share identical electrical specifications and military-grade construction. Selection between these two is determined by packaging requirements: RN65C1001FRE6 is supplied in Tape & Reel format, while RN65C1001FB14 is supplied in Bulk format. Both are active products with current inventory availability.

RN65C1001BB14 provides an upgrade path when tighter tolerance specifications are required. The ±0.1% tolerance offers improved precision compared to the ±1% tolerance of the main part, while maintaining all other electrical and mechanical characteristics. This part is suitable for applications requiring higher accuracy in resistance values.

RN65E1001FB14 provides an upgrade path when improved temperature stability is required. The ±25ppm/°C temperature coefficient offers superior stability compared to the ±50ppm/°C of the main part, while maintaining all other electrical and mechanical characteristics. This part is suitable for applications operating across wide temperature ranges where drift minimization is critical.

All substitute parts maintain compliance with the same military specifications (MIL-R-10509/2), RoHS status, and REACH applicability as the main part. Selection should be based on specific application requirements for tolerance, temperature stability, and packaging format.

Frequently Asked Questions (FAQ)

Q: Can RN65C1001FB14 be used as a direct replacement for RN65C1001FRE6?

A: Yes. RN65C1001FB14 is electrically and mechanically equivalent to RN65C1001FRE6. The only difference is packaging format: RN65C1001FRE6 is supplied in Tape & Reel, while RN65C1001FB14 is supplied in Bulk. Both parts have identical resistance, tolerance, power rating, temperature coefficient, and operating temperature specifications.

Q: What is the difference between RN65C1001BB14 and RN65C1001FRE6?

A: RN65C1001BB14 has a tighter tolerance specification (±0.1% versus ±1%). All other parameters—resistance value, power rating, temperature coefficient, operating temperature range, and physical dimensions—are identical. RN65C1001BB14 is suitable for applications requiring higher precision.

Q: What is the difference between RN65E1001FB14 and RN65C1001FRE6?

A: RN65E1001FB14 has a lower temperature coefficient (±25ppm/°C versus ±50ppm/°C). All other parameters—resistance value, tolerance, power rating, operating temperature range, and physical dimensions—are identical. RN65E1001FB14 is suitable for applications requiring improved temperature stability.

Q: Are all substitute parts military-grade components?

A: Yes. All substitute parts (RN65C1001FB14, RN65C1001BB14, and RN65E1001FB14) are part of the Military MIL-R-10509/2 RN65 series and feature flame retardant coating, moisture resistance, and safety-grade construction identical to the main part.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes, for axial through-hole applications. All parts share identical physical dimensions (0.180" Dia x 0.562" L) and axial package type. Packaging format differences (Tape & Reel versus Bulk) affect handling and assembly processes but not PCB compatibility.

Q: What compliance certifications apply to all substitute parts?

A: All parts share identical compliance status: RoHS non-compliant and REACH Affected. ECCN classification is EAR99 for all parts.