RL07S103JR36 Equivalent & Substitute Parts

Part Overview

The RL07S103JR36 is a 10 kOhms ±5% 0.25W through-hole axial resistor manufactured by Vishay Dale, part of the military-grade RL07 series compliant with MIL-PRF-22684/01. This metal film resistor features flame retardant coating, moisture resistance, and safety certification for military applications. The part is currently active in production with 927 units in stock. Substitute parts are identified to address packaging format requirements or tolerance specifications while maintaining electrical and mechanical compatibility.

Substiute Parts

RL07S103JR36

Vishay DaleIn Stock: 998RL07S103JR36 Datasheet

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RL07S103GB14

Vishay DaleIn Stock: 1496RL07S103GB14 Datasheet

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RL07S103GRE6

Vishay DaleIn Stock: 1510RL07S103GRE6 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RL07S103JR36 are qualified based on the following criteria:

Electrical Compatibility: All substitute parts maintain identical resistance value (10 kOhms), power rating (0.25W), temperature coefficient (±200ppm/°C), and operating temperature range (-65°C to 175°C).

Mechanical Compatibility: All substitute parts share the same axial package configuration and physical dimensions (0.090" Dia x 0.240" L).

Series Compliance: All substitute parts belong to the same military RL07 series and comply with MIL-PRF-22684/01 specification.

Tolerance Enhancement: Substitute parts RL07S103GB14 and RL07S103GRE6 offer improved tolerance specification (±2%) compared to the main part (±5%), providing higher precision while maintaining full electrical and mechanical compatibility.

Packaging Variation: Substitute parts differ only in packaging format (Bulk or Cut Tape) rather than component specifications, allowing selection based on procurement and assembly requirements.

Parameter Comparison

Engineering Selection Recommendations

RL07S103GB14 (Bulk Packaging): Select this substitute when procurement requires bulk packaging format and tolerance specification of ±2% is acceptable or preferred. This part maintains full military compliance and all electrical specifications while offering improved precision over the main part.

RL07S103GRE6 (Cut Tape Packaging): Select this substitute when assembly processes require cut tape format and tolerance specification of ±2% is acceptable or preferred. This part maintains full military compliance and all electrical specifications while offering improved precision over the main part.

RL07S103JR36 (Tape & Reel Packaging): Retain this part number when tape and reel packaging format is required for automated assembly processes and ±5% tolerance specification meets circuit requirements.

All three parts maintain identical electrical performance, mechanical fit, and military certification status. Selection between them is determined solely by packaging format requirements and tolerance specifications for the application.

Frequently Asked Questions (FAQ)

Q: Can RL07S103GB14 or RL07S103GRE6 be used as direct replacements for RL07S103JR36?

A: Yes. Both substitute parts are electrically and mechanically compatible with RL07S103JR36. They share identical resistance value, power rating, temperature coefficient, operating temperature range, physical dimensions, and military series compliance. The only differences are packaging format (Bulk or Cut Tape versus Tape & Reel) and tolerance specification (±2% versus ±5%).

Q: What is the significance of the tolerance difference between ±5% and ±2%?

A: Tolerance specifies the maximum deviation of actual resistance from the nominal 10 kOhms value. RL07S103JR36 allows deviation up to ±5% (9.5 kOhms to 10.5 kOhms), while RL07S103GB14 and RL07S103GRE6 allow deviation up to ±2% (9.8 kOhms to 10.2 kOhms). The ±2% specification provides higher precision and is suitable for applications requiring tighter resistance control.

Q: How do packaging formats differ between these parts?

A: RL07S103JR36 is supplied in Tape & Reel (TR) format, optimized for high-volume automated assembly. RL07S103GB14 is supplied in Bulk format for manual assembly or lower-volume applications. RL07S103GRE6 is supplied in Cut Tape (CT) format for semi-automated or manual assembly processes. All three formats contain identical components.

Q: Are all three parts compliant with MIL-PRF-22684/01?

A: Yes. All three parts are manufactured as part of the military RL07 series and comply with MIL-PRF-22684/01 specification. They share identical military-grade features including flame retardant coating, moisture resistance, and safety certification.

Q: Can these parts be intermixed in the same circuit board assembly?

A: Yes. Since all three parts are electrically and mechanically identical except for packaging format and tolerance, they can be used interchangeably in the same circuit design. However, assembly process requirements may dictate which packaging format is most suitable for production efficiency.