RLR05C2002FSBSL Equivalent & Substitute Parts

Part Overview

The RLR05C2002FSBSL is a 20 kOhms ±1% 0.125W (1/8W) through-hole resistor manufactured by Vishay Dale. This axial metal film resistor is designed for military applications and features moisture-resistant, weldable construction compliant with MIL-PRF-39017/05 specifications. The part maintains active product status with 760 units currently in stock. Substitute parts are identified when inventory constraints, lead time requirements, or procurement preferences necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

RLR05C2002FSBSL

Vishay DaleIn Stock: 862RLR05C2002FSBSL Datasheet

Current PartRFQ

RLR05C2002FSB14

Vishay DaleIn Stock: 2147RLR05C2002FSB14 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RLR05C2002FSBSL are identified based on strict parametric equivalence across all critical electrical and mechanical specifications. The substitution criteria are:

• Identical resistance value: 20 kOhms
• Identical tolerance: ±1%
• Identical power rating: 0.125W (1/8W)
• Identical composition: Metal Film
• Identical temperature coefficient: ±100ppm/°C
• Identical operating temperature range: -65°C to 150°C
• Identical package type: Axial
• Identical physical dimensions: 0.066" Dia × 0.150" L (1.68mm × 3.81mm)
• Identical series classification: Military, MIL-PRF-39017/05, RLR05
• Identical failure rate: S (0.001%)

The RLR05C2002FSB14 meets all these criteria and is classified as a parametric equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both RLR05C2002FSBSL and RLR05C2002FSB14 are active products from Vishay Dale with identical electrical and mechanical specifications. Selection between these parts should be based on:

• Inventory availability: RLR05C2002FSB14 has higher stock levels (2064 units versus 760 units)
• Lead time requirements: Either part may be selected based on procurement timelines
• Compliance requirements: Both parts carry identical RoHS non-compliant status, REACH Affected designation, ECCN EAR99, and HTSUS 8533.21.0090 classification

No technical performance differentiation exists between these parts. Direct substitution is permissible in all applications where the RLR05C2002FSBSL is specified.

Frequently Asked Questions (FAQ)

Q: Can RLR05C2002FSB14 be used as a direct replacement for RLR05C2002FSBSL?

A: Yes. Both parts are parametrically identical across all electrical and mechanical specifications, including resistance value, tolerance, power rating, temperature coefficient, operating temperature range, package type, and physical dimensions. Direct substitution is permissible without circuit redesign or re-qualification.

Q: Are there any differences in military compliance or certifications?

A: No. Both parts comply with identical military specifications (MIL-PRF-39017/05), carry the same failure rate classification (S, 0.001%), and share identical RoHS, REACH, ECCN, and HTSUS designations.

Q: What is the significance of the different part number suffixes (FSBSL versus FSB14)?

A: The suffix variation reflects different packaging or distribution configurations from Vishay Dale. The electrical and mechanical specifications remain identical. The suffix does not indicate functional or performance differences.

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

A: Yes. Identical axial package dimensions (0.066" Dia × 0.150" L) and two-termination configuration ensure mechanical and electrical interchangeability in through-hole PCB designs without layout modifications.

Q: What compliance considerations apply to both parts?

A: Both parts are RoHS non-compliant and REACH Affected. They carry ECCN EAR99 classification and HTSUS code 8533.21.0090. Procurement and use must comply with applicable export control and environmental regulations for your jurisdiction.