RN60C4701FRE6 Equivalent & Substitute Parts

Part Overview

The RN60C4701FRE6 is a 4.7 kOhms ±1% metal film through-hole resistor rated at 0.25W (1/4W) in axial package configuration. Manufactured by Vishay Dale, this component is part of the military-grade RN60 series compliant with MIL-R-10509/1 specifications. The part features flame retardant coating, moisture resistance, and safety-rated construction suitable for military and high-reliability applications. Finding equivalent or substitute parts may be necessary due to inventory constraints, packaging preferences, or tolerance requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

RN60C4701FRE6

Vishay DaleIn Stock: 1195RN60C4701FRE6 Datasheet

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RN60C4701DB14

Vishay DaleIn Stock: 922RN60C4701DB14 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RN60C4701FRE6 is permissible with parts that maintain the following critical parameters:

• Resistance value: 4.7 kOhms (exact match required)
• Power rating: 0.25W minimum
• Package type: Axial configuration
• Temperature coefficient: ±50ppm/°C or better
• Operating temperature range: -65°C to 175°C minimum
• Composition: Metal film construction
• Series compliance: MIL-R-10509/1 military specification
• Features: Flame retardant coating, moisture resistance, safety rating

Tolerance may vary within acceptable limits for the application. Packaging format (Tape & Reel versus Bulk) does not affect electrical or mechanical compatibility but may impact procurement and handling procedures.

Parameter Comparison

Engineering Selection Recommendations

The RN60C4701DB14 serves as a direct substitute for the RN60C4701FRE6 based on electrical and mechanical equivalence. Both parts are manufactured by Vishay Dale within the military-grade RN60 series and comply with MIL-R-10509/1 specifications. Both maintain identical resistance values, power ratings, temperature coefficients, and operating temperature ranges. Both feature the same axial package dimensions, flame retardant coating, moisture resistance, and safety construction.

The primary distinction is tolerance specification: the substitute part offers ±0.5% tolerance compared to the main part's ±1% tolerance. This represents an improvement in precision and may be advantageous in applications requiring tighter resistance control. Both parts share identical RoHS non-compliant and REACH Affected regulatory status.

The packaging format difference (Tape & Reel versus Bulk) reflects procurement and handling methodology rather than functional or mechanical incompatibility. Both parts maintain Active product status, confirming ongoing availability and manufacturer support.

Frequently Asked Questions (FAQ)

Q: Can RN60C4701DB14 replace RN60C4701FRE6 in existing designs?

A: Yes. Both parts are electrically and mechanically equivalent. They share identical resistance values (4.7 kOhms), power ratings (0.25W), temperature coefficients (±50ppm/°C), operating temperature ranges (-65°C to 175°C), and axial package dimensions (0.145" Dia x 0.344" L). The substitute part's ±0.5% tolerance is tighter than the main part's ±1% tolerance, making it suitable for applications requiring equal or greater precision.

Q: What is the significance of the tolerance difference?

A: Tolerance defines the acceptable deviation from the nominal resistance value. The RN60C4701FRE6 allows ±1% deviation (4.653 kOhms to 4.747 kOhms), while the RN60C4701DB14 allows ±0.5% deviation (4.6765 kOhms to 4.7235 kOhms). The substitute part's tighter tolerance provides greater resistance accuracy and may be required in precision analog circuits, measurement instrumentation, or applications with strict component specifications.

Q: Does packaging format affect compatibility?

A: No. Tape & Reel (TR) and Bulk packaging formats are procurement and handling methods only. They do not affect electrical performance, mechanical fit, or functional compatibility. Selection between formats depends on assembly process requirements, inventory management, and supply chain logistics rather than circuit design considerations.

Q: Are both parts military-grade components?

A: Yes. Both the RN60C4701FRE6 and RN60C4701DB14 are part of the military-grade RN60 series and comply with MIL-R-10509/1 specifications. Both feature flame retardant coating, moisture resistance, and safety construction suitable for military and high-reliability applications.

Q: What regulatory compliance applies to both parts?

A: Both parts share identical regulatory status: RoHS non-compliant and REACH Affected. This status applies uniformly across the RN60 military series and reflects the military-grade construction and materials used in these components.