RLR05C1001FSBSL Equivalent & Substitute Parts

Part Overview

The RLR05C1001FSBSL is a 1 kOhms ±1% metal film axial resistor rated at 0.125W (1/8W) manufactured by Vishay Dale. This component is part of the Military MIL-PRF-39017/05 RLR05 series and is designed for through-hole applications requiring moisture resistance and weldability. The part maintains Active product status with 687 units currently in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the RLR05 series, ensuring functional interchangeability in circuit applications.

Substiute Parts

RLR05C1001FSBSL

Vishay DaleIn Stock: 779RLR05C1001FSBSL Datasheet

Current PartRFQ

RLR05C1001FRB14

Vishay DaleIn Stock: 1079RLR05C1001FRB14 Datasheet

DirectRFQ

RLR05C1001FSB14

Vishay DaleIn Stock: 1048RLR05C1001FSB14 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RLR05C1001FSBSL are identified based on strict electrical and mechanical parameter equivalence within the RLR05 military resistor series. The following parameters determine substitution eligibility:

• Resistance value: 1 kOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Composition: Metal Film
• Package: Axial
• Physical dimensions: 0.066" Dia x 0.150" L (1.68mm x 3.81mm)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -65°C ~ 150°C
• Series: MIL-PRF-39017/05 RLR05

All identified substitutes maintain these core parameters. Variations in failure rate classification do not affect functional interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

All three parts—RLR05C1001FSBSL, RLR05C1001FRB14, and RLR05C1001FSB14—are Active products from Vishay Dale within the Military MIL-PRF-39017/05 RLR05 series. They share identical electrical specifications, physical dimensions, and environmental ratings. Selection between these parts may be based on inventory availability and failure rate classification requirements for specific applications. All parts maintain equivalent REACH and ECCN compliance status. RoHS non-compliance applies uniformly across all three options.

Frequently Asked Questions (FAQ)

Q: Can RLR05C1001FRB14 and RLR05C1001FSB14 be used interchangeably with RLR05C1001FSBSL?

A: Yes. All three parts maintain identical resistance (1 kOhms), tolerance (±1%), power rating (0.125W), composition (metal film), package type (axial), physical dimensions (0.066" Dia x 0.150" L), temperature coefficient (±100ppm/°C), and operating temperature range (-65°C ~ 150°C). They are functionally equivalent for circuit applications.

Q: What is the difference between these substitute parts?

A: The primary difference is the failure rate classification. RLR05C1001FSBSL and RLR05C1001FSB14 are rated at S (0.001%), while RLR05C1001FRB14 is rated at R (0.01%). This distinction may affect selection for applications with specific reliability requirements.

Q: Are all parts compliant with current regulations?

A: All three parts share the same compliance status: RoHS non-compliant, REACH Affected, ECCN EAR99, and HTSUS 8533.21.0090. Regulatory considerations are equivalent across all options.

Q: Do these parts have different packaging options?

A: No. All three parts are supplied in Bulk packaging with identical axial package specifications and physical dimensions.

Q: Which part should I select for new designs?

A: Selection should be based on inventory availability, failure rate requirements for your application, and supply chain considerations. All parts are Active products with equivalent electrical and mechanical performance.