RLR05C4701GSRE5 Equivalent & Substitute Parts

Part Overview

The RLR05C4701GSRE5 is a 4.7 kOhms ±2% 0.125W (1/8W) through-hole resistor with axial leads, manufactured by Vishay Dale. This military-grade metal film resistor features moisture resistance and weldability, meeting MIL-PRF-39017/05 specifications. The part is currently active in production with 957 pieces in stock. Substitute parts are identified to address packaging availability and inventory requirements while maintaining identical electrical and mechanical specifications.

Substiute Parts

RLR05C4701GSRE5

Vishay DaleIn Stock: 1043RLR05C4701GSRE5 Datasheet

Current PartRFQ

RLR05C4701GSRE6

Vishay DaleIn Stock: 1622RLR05C4701GSRE6 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the RLR05C4701GSRE5 is determined by the following critical parameters:

• Resistance value: 4.7 kOhms
• Tolerance: ±2%
• Power rating: 0.125W (1/8W)
• Composition: Metal Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -65°C to 150°C
• Package type: Axial
• Physical dimensions: 0.066" Dia x 0.150" L (1.68mm x 3.81mm)
• Military series compliance: MIL-PRF-39017/05, RLR05

The identified substitute part RLR05C4701GSRE6 maintains all electrical and mechanical parameters identical to the main part. The only difference is the packaging format: the main part is supplied in Tape & Reel (TR) configuration, while the substitute is supplied in Cut Tape (CT) configuration. Both parts are from the same manufacturer and base product series.

Parameter Comparison

Engineering Selection Recommendations

Both RLR05C4701GSRE5 and RLR05C4701GSRE6 are active production parts from Vishay Dale with identical electrical and mechanical specifications. Selection between these parts should be based on packaging requirements and procurement logistics:

The RLR05C4701GSRE5 (Tape & Reel format) is suitable for high-volume automated assembly operations where continuous reel feeding is required. The RLR05C4701GSRE6 (Cut Tape format) is appropriate for lower-volume applications, manual assembly, or situations where individual component handling is preferred.

Both parts maintain RoHS non-compliant status and REACH Affected classification. Both are subject to EAR99 export control classification. Failure rate specification of S (0.001%) applies to both variants, ensuring equivalent reliability performance in military and aerospace applications.

Frequently Asked Questions (FAQ)

Q: Can RLR05C4701GSRE6 be used as a direct replacement for RLR05C4701GSRE5?

A: Yes. Both parts have identical electrical specifications (4.7 kOhms ±2%, 0.125W, ±100ppm/°C, -65°C to 150°C operating range) and mechanical dimensions (0.066" Dia x 0.150" L). The only difference is packaging format: Tape & Reel versus Cut Tape. Electrical performance and circuit functionality are equivalent.

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

A: Tape & Reel (TR) packaging supplies components on continuous reels suitable for automated pick-and-place assembly equipment. Cut Tape (CT) packaging provides components pre-cut from tape, typically used for manual assembly or lower-volume production runs. Both formats contain the same component with identical specifications.

Q: Are there inventory differences between these parts?

A: Yes. RLR05C4701GSRE5 (Tape & Reel) has 957 pieces in stock, while RLR05C4701GSRE6 (Cut Tape) has 1530 pieces in stock. Availability may influence selection based on procurement timelines and volume requirements.

Q: Do both parts meet military specifications?

A: Yes. Both RLR05C4701GSRE5 and RLR05C4701GSRE6 comply with MIL-PRF-39017/05 military specifications and are part of the RLR05 military-grade resistor series. Both feature moisture resistance and weldability characteristics required for military applications.

Q: What is the failure rate specification?

A: Both parts have a failure rate classification of S (0.001%), indicating equivalent reliability performance suitable for military and aerospace applications requiring high reliability standards.