RLR07C1502FSBSL23 Equivalent & Substitute Parts

Part Overview

The RLR07C1502FSBSL23 is a 15 kOhm ±1% metal film axial resistor rated at 0.25W (1/4W) manufactured by Vishay Dale. This component is part of the military-grade RLR07 series, designed to MIL-PRF-39017/01 specifications with moisture-resistant and weldable characteristics. The part is currently active in production with 935 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product series and specifications.

Substiute Parts

RLR07C1502FSBSL23

Vishay DaleIn Stock: 948RLR07C1502FSBSL23 Datasheet

Current PartRFQ

RLR07C1502FSB14

Vishay DaleIn Stock: 1043RLR07C1502FSB14 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the RLR07C1502FSBSL23 is determined by strict equivalence across the following parameters:

• Resistance value: 15 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
• Series classification: Military, MIL-PRF-39017/01, RLR07
• Failure rate: S (0.001%)

The substitute part RLR07C1502FSB14 maintains identical electrical and mechanical specifications, differing only in packaging designation within the same product series.

Parameter Comparison

Engineering Selection Recommendations

Both the RLR07C1502FSBSL23 and RLR07C1502FSB14 are active production components from Vishay Dale's military-grade RLR07 series. Selection between these parts is based on packaging designation and inventory availability. The RLR07C1502FSBSL23 carries 935 units in stock, while the RLR07C1502FSB14 has 981 units available. Both parts maintain identical electrical performance, military specifications, and compliance status. Component selection should be determined by procurement requirements and packaging logistics.

Frequently Asked Questions (FAQ)

Q: Can RLR07C1502FSB14 be used as a direct replacement for RLR07C1502FSBSL23?

A: Yes. Both parts are electrically and mechanically equivalent, with identical resistance values, tolerances, power ratings, temperature coefficients, operating ranges, and physical dimensions. The difference lies in packaging designation only.

Q: What determines substitutability for this resistor?

A: Substitutability is determined by matching resistance value (15 kOhms), tolerance (±1%), power rating (0.25W), composition (metal film), temperature coefficient (±100ppm/°C), operating temperature range (-65°C to 150°C), axial package type, and physical dimensions (0.090" Dia x 0.250" L).

Q: Are there any compliance differences between these parts?

A: No. Both parts share identical RoHS non-compliant and REACH Affected status. Both are manufactured to MIL-PRF-39017/01 specifications with the same failure rate classification of S (0.001%).

Q: What is the significance of the packaging designation difference?

A: The packaging designation (SL23 versus 14) indicates different packaging configurations or tape/reel specifications from the manufacturer. Electrical and mechanical performance remain identical.

Q: Can these parts be used in military applications?

A: Yes. Both parts are military-grade components designed to MIL-PRF-39017/01 specifications with moisture-resistant and weldable characteristics suitable for military applications.