RLR07C2001FSRSL23 Equivalent & Substitute Parts

Part Overview

The RLR07C2001FSRSL23 is a 2 kOhms ±1% 0.25W through-hole resistor manufactured by Vishay Dale, designed for military applications per MIL-PRF-39017/01 specification. This metal film axial resistor features moisture resistance and weldability, making it suitable for harsh environmental conditions. The part is currently active in production with 1130 units in stock. Substitute parts are identified when identical electrical and mechanical parameters are maintained across alternative packaging or manufacturing variants within the same product series.

Substiute Parts

RLR07C2001FSRSL23

Vishay DaleIn Stock: 1198RLR07C2001FSRSL23 Datasheet

Current PartRFQ

RLR07C2001FSB14

Vishay DaleIn Stock: 1438RLR07C2001FSB14 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RLR07C2001FSRSL23 is determined by strict equivalence across the following parameters:

• Resistance value: 2 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Composition: Metal Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -65°C to 150°C
• Package type: Axial
• Physical dimensions: 0.090" Dia x 0.250" L
• Military series compliance: MIL-PRF-39017/01, RLR07
• Failure rate classification: S (0.001%)

The identified substitute part RLR07C2001FSB14 maintains all critical electrical and mechanical parameters, differing only in packaging designation while remaining within the same military-grade RLR07 series.

Parameter Comparison

Engineering Selection Recommendations

Both RLR07C2001FSRSL23 and RLR07C2001FSB14 are active production parts manufactured by Vishay Dale within the military-grade RLR07 series. Selection between these parts should be based on:

• Packaging designation requirements specific to your procurement or assembly process
• Inventory availability: RLR07C2001FSRSL23 has 1130 units in stock; RLR07C2001FSB14 has 1335 units in stock
• Compliance requirements: Both parts carry identical RoHS non-compliant and REACH Affected status, with EAR99 export classification

No electrical or mechanical performance differences exist between these parts. Both meet MIL-PRF-39017/01 military specification requirements and maintain identical failure rate classifications.

Frequently Asked Questions (FAQ)

Q: Can RLR07C2001FSB14 be used as a direct replacement for RLR07C2001FSRSL23?

A: Yes. Both parts are electrically and mechanically identical, with matching resistance, tolerance, power rating, temperature coefficient, operating range, and physical dimensions. The difference lies only in packaging designation.

Q: What determines substitution eligibility for this resistor?

A: Substitution requires exact equivalence in resistance value (2 kOhms), tolerance (±1%), power rating (0.25W), composition (metal film), temperature coefficient (±100ppm/°C), operating temperature range (-65°C to 150°C), package type (axial), physical dimensions (0.090" Dia x 0.250" L), and military series compliance (MIL-PRF-39017/01, RLR07).

Q: Are there compliance or certification differences between these parts?

A: No. Both parts share identical RoHS status (non-compliant), REACH status (affected), ECCN classification (EAR99), and HTSUS code (8533.21.0090).

Q: What is the failure rate for these resistors?

A: Both parts carry a failure rate classification of S (0.001%), meeting military-grade reliability standards.

Q: Can these parts be used in applications requiring RoHS compliance?

A: No. Both RLR07C2001FSRSL23 and RLR07C2001FSB14 are RoHS non-compliant and are not suitable for applications with RoHS compliance requirements.