Equivalent & Substitute Parts for RN65D2001FRE6

Part Overview

The RN65D2001FRE6 is a 2 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 series and features flame retardant coating, moisture resistance, and safety-grade construction. The part is currently active in production with 662 units in stock. Substitute parts are necessary when tape and reel packaging is unavailable or when enhanced performance specifications are required for specific applications.

Substiute Parts

RN65D2001FRE6

Vishay DaleIn Stock: 760RN65D2001FRE6 Datasheet

Current PartRFQ

RN65D2001FB14

Vishay DaleIn Stock: 1401RN65D2001FB14 Datasheet

DirectRFQ

RN65C2001FB14

Vishay DaleIn Stock: 1196RN65C2001FB14 Datasheet

UpgradeRFQ

RN70D2001FB14

Vishay DaleIn Stock: 985RN70D2001FB14 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for RN65D2001FRE6 is determined by the following criteria:

Direct Substitutes (Identical Electrical and Mechanical Specifications):

• Resistance value: 2 kOhms
• Tolerance: ±1%
• Power rating: 0.5W (1/2W)
• Composition: Metal Film
• Operating temperature range: -65°C to 175°C
• Package type: Axial
• Physical dimensions: 0.180" Dia x 0.562" L

Upgrade Substitutes (Enhanced Performance):

• RN65C2001FB14: Improved temperature coefficient (±50ppm/°C vs ±100ppm/°C)
• RN70D2001FB14: Higher power rating (0.75W vs 0.5W) with same resistance and tolerance

The primary difference between RN65D2001FRE6 and its direct substitute RN65D2001FB14 is packaging format (Tape & Reel vs Bulk). Upgrade substitutes maintain electrical compatibility while offering enhanced specifications.

Parameter Comparison

Engineering Selection Recommendations

RN65D2001FB14 is the direct functional equivalent of RN65D2001FRE6. Both parts are active products with identical electrical specifications and military-grade construction. Selection between these two is determined by packaging requirements: RN65D2001FRE6 is supplied in Tape & Reel format, while RN65D2001FB14 is supplied in Bulk format.

RN65C2001FB14 provides an upgrade path with improved temperature coefficient performance (±50ppm/°C). This part maintains all other specifications and is suitable for applications requiring tighter temperature stability. It is supplied in Bulk packaging.

RN70D2001FB14 is an upgrade option for applications requiring higher power dissipation capability (0.75W vs 0.5W). This part belongs to the MIL-R-10509/3 series and maintains the same resistance, tolerance, and operating temperature range. It is supplied in Bulk packaging.

All substitute parts maintain RoHS non-compliant status and REACH Affected compliance status consistent with the main part.

Frequently Asked Questions (FAQ)

Q: Can RN65D2001FB14 be used as a direct replacement for RN65D2001FRE6?

A: Yes. RN65D2001FB14 is electrically and mechanically identical to RN65D2001FRE6. The only difference is packaging format: RN65D2001FRE6 is supplied in Tape & Reel, while RN65D2001FB14 is supplied in Bulk. Both are active military-grade products with identical electrical performance.

Q: What is the difference between RN65C2001FB14 and RN65D2001FB14?

A: The primary difference is temperature coefficient. RN65C2001FB14 has a temperature coefficient of ±50ppm/°C, while RN65D2001FB14 has ±100ppm/°C. RN65C2001FB14 provides superior temperature stability for precision applications. All other specifications remain identical.

Q: When should RN70D2001FB14 be selected instead of RN65D2001FRE6?

A: RN70D2001FB14 should be selected when the application requires higher power dissipation. RN70D2001FB14 is rated at 0.75W compared to 0.5W for RN65D2001FRE6. Resistance, tolerance, and operating temperature range remain identical. RN70D2001FB14 belongs to the MIL-R-10509/3 series.

Q: Are all substitute parts available in the same physical dimensions?

A: Yes. All substitute parts maintain identical axial package dimensions of 0.180" Dia x 0.562" L (4.57mm x 14.27mm), ensuring mechanical compatibility in PCB layouts and through-hole applications.

Q: What packaging formats are available for these parts?

A: RN65D2001FRE6 is supplied in Tape & Reel format. RN65D2001FB14, RN65C2001FB14, and RN70D2001FB14 are all supplied in Bulk packaging format.