RLR07C2002GMB14 Equivalent & Substitute Parts

Part Overview

The RLR07C2002GMB14 is a 20 kOhms ±2% 0.25W through-hole axial resistor manufactured by Vishay Dale. This metal film resistor is designed for military applications and features moisture-resistant, weldable construction compliant with MIL-PRF-39017/01. The part is currently active with 682 units in stock. Substitute parts are identified to address inventory availability, performance upgrades, or specific failure rate requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

RLR07C2002GMB14

Vishay DaleIn Stock: 755RLR07C2002GMB14 Datasheet

Current PartRFQ

RLR07C2002GSB14

Vishay DaleIn Stock: 1386RLR07C2002GSB14 Datasheet

DirectRFQ

RLR07C2002FSB14

Vishay DaleIn Stock: 994RLR07C2002FSB14 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RLR07C2002GMB14 are grouped based on the following substitution criteria:

Direct Equivalent (Same Electrical Specifications):

• RLR07C2002GSB14: Maintains identical resistance (20 kOhms), tolerance (±2%), power rating (0.25W), package type (Axial), temperature coefficient (±100ppm/°C), and operating temperature range (-65°C to 150°C). Differs only in failure rate classification (S: 0.001% vs. M: 1%).

Upgrade Option (Enhanced Tolerance):

• RLR07C2002FSB14: Provides tighter tolerance specification (±1% vs. ±2%) while maintaining all other electrical parameters including resistance (20 kOhms), power rating (0.25W), temperature coefficient (±100ppm/°C), and operating temperature range (-65°C to 150°C). Package type and mechanical dimensions remain identical.

All substitute parts share the same base product number (RLR07), military series classification, moisture-resistant and weldable construction, and axial package configuration.

Parameter Comparison

Engineering Selection Recommendations

RLR07C2002GSB14 Selection Criteria: Select this direct equivalent when inventory availability is prioritized or when failure rate classification S (0.001%) is required for reliability-critical applications. All electrical and mechanical specifications remain identical to the RLR07C2002GMB14, ensuring drop-in compatibility. Higher inventory availability (1312 units) supports production scheduling.

RLR07C2002FSB14 Selection Criteria: Select this upgrade option when circuit design requires tighter tolerance specification (±1% vs. ±2%). This part maintains all other electrical parameters and mechanical compatibility while providing enhanced accuracy. Failure rate classification S (0.001%) also supports high-reliability applications.

All three parts maintain active product status, military series compliance (MIL-PRF-39017/01), moisture-resistant and weldable construction, and identical operating temperature range (-65°C to 150°C).

Frequently Asked Questions (FAQ)

Q: Can RLR07C2002GSB14 be used as a direct replacement for RLR07C2002GMB14? A: Yes. Both parts share identical electrical specifications (20 kOhms ±2%, 0.25W), composition (metal film), package type (axial), and mechanical dimensions (0.090" Dia x 0.250" L). The only difference is failure rate classification.

Q: What is the primary advantage of RLR07C2002FSB14 over RLR07C2002GMB14? A: RLR07C2002FSB14 provides tighter tolerance specification (±1% vs. ±2%), resulting in improved accuracy. All other electrical and mechanical parameters remain identical, including power rating, temperature coefficient, and operating temperature range.

Q: Are all substitute parts compatible with the same PCB footprint? A: Yes. All three parts feature identical axial package configuration and mechanical dimensions (0.090" Dia x 0.250" L / 2.29mm x 6.35mm), ensuring compatibility with the same through-hole PCB layout.

Q: What does failure rate classification mean? A: Failure rate classification indicates the expected percentage of parts that may fail under specified conditions. Classification S (0.001%) represents lower failure rate than classification M (1%), supporting applications requiring higher reliability.

Q: Are all substitute parts RoHS compliant? A: No. All three parts (RLR07C2002GMB14, RLR07C2002GSB14, and RLR07C2002FSB14) are RoHS non-compliant. REACH status is affected for all parts.