RN65C2002DRSL Equivalent & Substitute Parts

Part Overview

The RN65C2002DRSL is a 20 kOhms ±0.5% metal film through-hole resistor rated at 0.5W (1/2W) in axial package configuration. Manufactured by Vishay Dale, this component is part of the military-grade RN65 series compliant with MIL-R-10509/2 specifications. The part features flame retardant coating, moisture resistance, and safety-rated construction suitable for military and high-reliability applications. Product status is Active with 1161 pieces currently in stock. Substitute parts may be required due to packaging availability, tolerance requirements, or inventory constraints in specific procurement scenarios.

Substiute Parts

RN65C2002DRSL

Vishay DaleIn Stock: 1179RN65C2002DRSL Datasheet

Current PartRFQ

RN65C2002BB14

Vishay DaleIn Stock: 741RN65C2002BB14 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The RN65C2002BB14 qualifies as a direct substitute based on the following critical parameters:

Matching Parameters:

• Resistance value: 20 kOhms (identical)
• Power rating: 0.5W (1/2W) (identical)
• Composition: Metal Film (identical)
• Package type: Axial (identical)
• Temperature coefficient: ±50ppm/°C (identical)
• Operating temperature range: -65°C to 175°C (identical)
• Series: Military, MIL-R-10509/2, RN65 (identical)
• Features: Flame Retardant Coating, Military, Moisture Resistant, Safety (identical)
• Size/Dimension: 0.180" Dia x 0.562" L (4.57mm x 14.27mm) (identical)

Differentiating Parameter:

• Tolerance: RN65C2002BB14 provides ±0.1% tolerance versus ±0.5% tolerance of RN65C2002DRSL
• Packaging: RN65C2002BB14 supplied in Bulk versus Tape & Reel (TR) for RN65C2002DRSL

The RN65C2002BB14 represents an upgrade in tolerance specification while maintaining all other electrical and mechanical characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both RN65C2002DRSL and RN65C2002BB14 maintain Active product status and identical military-grade specifications under MIL-R-10509/2. Selection between these parts depends on application-specific tolerance requirements and packaging logistics:

RN65C2002DRSL (±0.5% tolerance, Tape & Reel): Suitable for applications where standard tolerance specifications are acceptable and tape-and-reel packaging is required for automated assembly processes.

RN65C2002BB14 (±0.1% tolerance, Bulk): Appropriate for precision circuit applications requiring tighter tolerance control. Bulk packaging is suitable for manual assembly or where tape-and-reel format is not a requirement.

Both parts share identical RoHS non-compliant and REACH Affected compliance status. No functional or thermal performance differences exist between the two options.

Frequently Asked Questions (FAQ)

Q: Can RN65C2002BB14 be used as a direct replacement for RN65C2002DRSL?

A: Yes. Both parts are electrically and mechanically identical with respect to resistance value, power rating, temperature range, and physical dimensions. The primary difference is tolerance specification (±0.1% versus ±0.5%) and packaging format (Bulk versus Tape & Reel).

Q: What is the significance of the tolerance difference between ±0.5% and ±0.1%?

A: Tolerance defines the acceptable deviation from the nominal 20 kOhm resistance value. RN65C2002DRSL allows deviation up to ±100 ohms, while RN65C2002BB14 restricts deviation to ±20 ohms. Applications requiring tighter resistance accuracy should use RN65C2002BB14.

Q: Are there packaging compatibility concerns when switching between Tape & Reel and Bulk formats?

A: Packaging format affects procurement and assembly logistics but not component performance. Tape & Reel packaging is optimized for automated pick-and-place assembly, while Bulk packaging is suitable for manual assembly or lower-volume applications. Verify your assembly process requirements before selecting packaging format.

Q: Do both parts meet military specifications?

A: Yes. Both RN65C2002DRSL and RN65C2002BB14 are part of the military-grade RN65 series and comply with MIL-R-10509/2 specifications.

Q: What is the physical footprint compatibility between these parts?

A: Both parts have identical axial package dimensions of 0.180" diameter by 0.562" length (4.57mm x 14.27mm). They are mechanically interchangeable on PCBs designed for axial through-hole resistors.