RLR07C2001FPB14 Equivalent & Substitute Parts

Part Overview

The RLR07C2001FPB14 is a 2 kOhms ±1% 0.25W through-hole resistor manufactured by Vishay Dale. This military-grade metal film axial resistor features moisture resistance and weldability, meeting MIL-PRF-39017/01 specifications. The component is currently active in production with 1142 pieces in stock. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the RLR07 series.

Substiute Parts

RLR07C2001FPB14

Vishay DaleIn Stock: 1238RLR07C2001FPB14 Datasheet

Current PartRFQ

RLR07C2001FSB14

Vishay DaleIn Stock: 1438RLR07C2001FSB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution within the RLR07 series is determined by matching the following critical parameters:

• Resistance value: 2 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Composition: Metal Film
• Package: Axial
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -65°C to 150°C
• Physical dimensions: 0.090" Dia x 0.250" L
• Military specification compliance: MIL-PRF-39017/01

The RLR07C2001FSB14 meets all these criteria and is classified as a direct substitute. Differences in failure rate classification do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both RLR07C2001FPB14 and RLR07C2001FSB14 are active products from Vishay Dale with identical electrical and mechanical specifications. Selection between these parts may be based on:

• Inventory availability: RLR07C2001FSB14 has 1335 pieces in stock versus 1142 pieces for RLR07C2001FPB14
• Failure rate requirements: RLR07C2001FSB14 offers a lower failure rate classification (S: 0.001%) compared to RLR07C2001FPB14 (P: 0.1%)
• Compliance requirements: Both parts share identical RoHS, REACH, and ECCN classifications

Frequently Asked Questions (FAQ)

Q: Can RLR07C2001FSB14 be used as a direct replacement for RLR07C2001FPB14?

A: Yes. Both parts are identical in resistance value (2 kOhms), tolerance (±1%), power rating (0.25W), composition (metal film), package type (axial), temperature coefficient (±100ppm/°C), operating temperature range (-65°C to 150°C), and physical dimensions (0.090" Dia x 0.250" L). They are both military-grade components meeting MIL-PRF-39017/01 specifications.

Q: What is the difference between these two parts?

A: The primary difference is the failure rate classification. RLR07C2001FSB14 has a failure rate of S (0.001%), while RLR07C2001FPB14 has a failure rate of P (0.1%). All other electrical, mechanical, and compliance parameters are identical.

Q: Are there any package or footprint differences?

A: No. Both parts use the same axial package with identical physical dimensions of 0.090" Dia x 0.250" L (2.29mm x 6.35mm). They are mechanically interchangeable in PCB layouts and through-hole applications.

Q: Do these parts have the same compliance certifications?

A: Yes. Both parts share identical RoHS non-compliance status, REACH Affected status, EAR99 ECCN classification, and HTSUS code 8533.21.0090.

Q: Which part should I select for high-reliability applications?

A: Selection should be based on specific reliability requirements. RLR07C2001FSB14 offers a lower failure rate classification (S: 0.001%) and may be preferred for applications requiring higher reliability metrics. Both parts meet military specifications and are suitable for demanding environments.