RLR07C2001GSB14 Equivalent & Substitute Parts

Part Overview

The RLR07C2001GSB14 is a 2 kOhms ±2% 0.25W through-hole resistor manufactured by Vishay Dale. This axial metal film resistor is designed for military applications, featuring moisture resistance and weldability characteristics. The part is currently active in production with 908 units in stock. Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained within the specified parameter tolerances for this resistor category.

Substiute Parts

RLR07C2001GSB14

Vishay DaleIn Stock: 963RLR07C2001GSB14 Datasheet

Current PartRFQ

RLR07C2001FSB14

Vishay DaleIn Stock: 1438RLR07C2001FSB14 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the RLR07C2001GSB14 is determined by the following criteria:

• Identical resistance value: 2 kOhms
• Identical power rating: 0.25W (1/4W)
• Identical package type and dimensions: Axial, 0.090" Dia x 0.250" L
• Identical composition: Metal Film
• Identical operating temperature range: -65°C ~ 150°C
• Identical temperature coefficient: ±100ppm/°C
• Same military series designation: MIL-PRF-39017/01, RLR07
• Tolerance variation within acceptable engineering limits

The RLR07C2001FSB14 qualifies as a substitute based on these parameters. The primary difference is tolerance specification (±1% versus ±2%), which represents an upgrade in precision while maintaining all other electrical and mechanical characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both the RLR07C2001GSB14 and RLR07C2001FSB14 are active production parts from Vishay Dale with identical military qualification and compliance status. Selection between these parts depends on circuit tolerance requirements:

• Use RLR07C2001GSB14 when ±2% tolerance meets design specifications and cost optimization is prioritized.
• Use RLR07C2001FSB14 when ±1% tolerance is required for improved precision in critical circuit applications.

Both parts maintain identical RoHS non-compliant and REACH Affected status, ensuring consistent regulatory treatment in procurement and assembly processes. The identical failure rate classification (S, 0.001%) confirms equivalent reliability performance for military applications.

Frequently Asked Questions (FAQ)

Q: Can RLR07C2001FSB14 be used as a direct replacement for RLR07C2001GSB14?

A: Yes. The RLR07C2001FSB14 is mechanically and electrically compatible. It features identical package dimensions, power rating, operating temperature range, and military series designation. The tolerance difference (±1% versus ±2%) represents improved precision and does not create compatibility issues.

Q: What is the primary difference between these two parts?

A: The tolerance specification differs. RLR07C2001GSB14 has ±2% tolerance, while RLR07C2001FSB14 has ±1% tolerance. All other parameters, including resistance value, power rating, package type, and dimensions, are identical.

Q: Are the physical dimensions identical?

A: Yes. Both parts share the same axial package dimensions of 0.090" Dia x 0.250" L (2.29mm x 6.35mm), ensuring identical PCB footprint and assembly compatibility.

Q: Do these parts have the same military qualification?

A: Yes. Both parts are qualified to MIL-PRF-39017/01 and belong to the RLR07 military series with identical failure rate classification.

Q: What compliance considerations apply to both parts?

A: Both parts are RoHS non-compliant and REACH Affected. Procurement and assembly processes must account for these regulatory classifications identically for both parts.