RLR05C1001FSRE8 Equivalent & Substitute Parts

Part Overview

The RLR05C1001FSRE8 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 series (MIL-PRF-39017/05) and features moisture-resistant, weldable construction suitable for through-hole applications. The part is currently active in production with 1043 units in stock. Substitute parts are identified when packaging format changes or inventory constraints require alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

RLR05C1001FSRE8

Vishay DaleIn Stock: 1088RLR05C1001FSRE8 Datasheet

Current PartRFQ

RLR05C1001FSRE6

Vishay DaleIn Stock: 1627RLR05C1001FSRE6 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The RLR05C1001FSRE6 is classified as a parametric equivalent to the RLR05C1001FSRE8. Substitution is valid based on the following criteria:

• Identical resistance value: 1 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 x 0.150" L (1.68mm x 3.81mm)
• Identical series classification: Military, MIL-PRF-39017/05, RLR05
• Identical failure rate: S (0.001%)

The only difference between these parts is the packaging format: RLR05C1001FSRE8 is supplied in Tape & Reel (TR) format, while RLR05C1001FSRE6 is supplied in Cut Tape (CT) format. Both formats contain identical components with no electrical or mechanical differences.

Parameter Comparison

Engineering Selection Recommendations

Both RLR05C1001FSRE8 and RLR05C1001FSRE6 are active production components from Vishay Dale with identical electrical and mechanical specifications. Selection between these parts should be based on packaging requirements and supply availability:

• RLR05C1001FSRE8 (Tape & Reel format) is suitable for high-volume automated assembly processes requiring continuous reel feeding.
• RLR05C1001FSRE6 (Cut Tape format) is suitable for lower-volume applications, manual assembly, or situations where individual component access is required.

Both parts maintain RoHS non-compliant status and REACH Affected classification. Both are subject to EAR99 export control classification. Component selection should account for assembly equipment compatibility and production volume requirements.

Frequently Asked Questions (FAQ)

Q: Can RLR05C1001FSRE6 be used as a direct replacement for RLR05C1001FSRE8?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Cut Tape versus Tape & Reel). Direct substitution is valid provided assembly equipment can accommodate the Cut Tape format.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) format supplies components on a continuous reel suitable for automated pick-and-place equipment. Cut Tape (CT) format supplies components on tape segments, typically used for manual assembly or lower-volume production runs. The components themselves are identical.

Q: Are there any electrical performance differences between these substitute parts?

A: No. Both parts share identical resistance value (1 kOhms), tolerance (±1%), power rating (0.125W), temperature coefficient (±100ppm/°C), and operating temperature range (-65°C to 150°C).

Q: What compliance certifications apply to both parts?

A: Both parts are Military series components compliant with MIL-PRF-39017/05 specification. Both maintain RoHS non-compliant status and are REACH Affected. Both are classified as EAR99 for export control purposes.

Q: Which part should be selected for high-volume production?

A: RLR05C1001FSRE8 (Tape & Reel format) is optimized for high-volume automated assembly. RLR05C1001FSRE6 (Cut Tape format) is better suited for lower-volume or manual assembly applications.