RLR05C2000GSBSL Equivalent & Substitute Parts

Part Overview

The RLR05C2000GSBSL is a 200 Ohm, ±2% tolerance, 1/8W through-hole axial resistor manufactured by Vishay Dale. This military-grade metal film resistor features moisture resistance and weldability, meeting MIL-PRF-39017/05 specifications. The component is currently active in production with 889 pieces available in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are required for design flexibility, inventory management, or performance optimization within the specified tolerance and power rating constraints.

Substiute Parts

RLR05C2000GSBSL

Vishay DaleIn Stock: 912RLR05C2000GSBSL Datasheet

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RLR05C2000FSB14

Vishay DaleIn Stock: 1133RLR05C2000FSB14 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RLR05C2000GSBSL are identified based on the following critical parameters that must remain constant or improve:

• Resistance value: 200 Ohms (exact match required)
• Power rating: 0.125W minimum (1/8W)
• Package type: Axial (mechanical compatibility)
• Composition: Metal Film (electrical performance characteristics)
• Operating temperature range: -65°C to 150°C minimum
• Series compliance: MIL-PRF-39017/05, RLR05 base product
• Features: Military grade, moisture resistant, weldable

Tolerance may be tighter (lower value) than the original specification without affecting substitutability. The RLR05C2000FSB14 qualifies as a direct substitute by meeting all critical parameters while offering improved tolerance performance.

Parameter Comparison

Engineering Selection Recommendations

Both the RLR05C2000GSBSL and RLR05C2000FSB14 are active production components from Vishay Dale meeting identical military specifications. Selection between these parts is determined by tolerance requirements and inventory availability:

• Use RLR05C2000GSBSL when ±2% tolerance meets circuit specifications and existing inventory is preferred.
• Use RLR05C2000FSB14 when tighter ±1% tolerance is required for improved accuracy or when higher inventory levels are advantageous for supply chain planning.

Both components maintain identical compliance status (RoHS non-compliant, REACH Affected, EAR99 classification) and identical failure rate specifications. Mechanical and thermal characteristics are identical, ensuring direct substitution without circuit board redesign or thermal management modifications.

Frequently Asked Questions (FAQ)

Q: Can RLR05C2000FSB14 replace RLR05C2000GSBSL in existing designs?

A: Yes. The RLR05C2000FSB14 is a direct substitute. It maintains identical resistance value, power rating, package dimensions, operating temperature range, and military specifications. The tighter ±1% tolerance of the substitute part is compatible with any circuit designed for the ±2% tolerance of the original part.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both parts measure 0.066" diameter by 0.150" length (1.68mm x 3.81mm). They are identical in axial package configuration and will fit the same PCB footprint without modification.

Q: What is the significance of the tolerance difference?

A: The RLR05C2000FSB14 offers ±1% tolerance compared to ±2% for the RLR05C2000GSBSL. This means the substitute part maintains resistance values within a tighter range, providing improved circuit accuracy. Circuits designed for ±2% tolerance will function correctly with the ±1% substitute part.

Q: Do both parts meet the same military specifications?

A: Yes. Both components comply with MIL-PRF-39017/05 military specifications and are part of the RLR05 series. They share identical failure rate classifications (S, 0.001%), temperature coefficients (±100ppm/°C), and operating temperature ranges (-65°C to 150°C).

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts have identical RoHS status (non-compliant), REACH status (Affected), and ECCN classification (EAR99). Regulatory and compliance considerations are equivalent for both components.