RLR07C2003GSBSL Equivalent & Substitute Parts

Part Overview

The RLR07C2003GSBSL is a 200 kOhms ±2% 0.25W through-hole resistor manufactured by Vishay Dale, designed for military applications per MIL-PRF-39017/01 specification. This metal film axial resistor features moisture resistance and weldability, making it suitable for demanding environments. The part is currently active in production with 1046 units in stock. Substitute parts are identified when inventory constraints, lead time requirements, or procurement preferences necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

RLR07C2003GSBSL

Vishay DaleIn Stock: 1101RLR07C2003GSBSL Datasheet

Current PartRFQ

RLR07C2003GRB14

Vishay DaleIn Stock: 1163RLR07C2003GRB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RLR07C2003GSBSL is determined by strict equivalence across the following parameters:

• Resistance value: 200 kOhms
• Tolerance: ±2%
• Power rating: 0.25W (1/4W)
• Composition: Metal Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -65°C to 150°C
• Package type: Axial
• Physical dimensions: 0.090" Dia × 0.250" L
• Military series compliance: MIL-PRF-39017/01, RLR07 base product

The substitute part RLR07C2003GRB14 meets all these criteria and is manufactured by the same supplier (Vishay Dale), ensuring functional and mechanical interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both RLR07C2003GSBSL and RLR07C2003GRB14 are active military-grade resistors meeting MIL-PRF-39017/01 specifications. Selection between these parts should be based on:

• Inventory availability: RLR07C2003GRB14 has 1136 units in stock versus 1046 units for RLR07C2003GSBSL
• Failure rate classification: RLR07C2003GSBSL carries a failure rate of S (0.001%), while RLR07C2003GRB14 carries R (0.01%). Applications requiring the lowest failure rate specification should prioritize RLR07C2003GSBSL
• Procurement lead time and supply chain requirements
• Both parts are RoHS non-compliant and REACH affected, with identical compliance status

Frequently Asked Questions (FAQ)

Q: Can RLR07C2003GRB14 be used as a direct replacement for RLR07C2003GSBSL?

A: Yes, RLR07C2003GRB14 is electrically and mechanically equivalent. Both parts share identical resistance, tolerance, power rating, temperature coefficient, operating range, and physical dimensions. Direct substitution is possible in circuit applications.

Q: What is the difference between these two part numbers?

A: The primary difference is the failure rate classification. RLR07C2003GSBSL is rated at S (0.001%), while RLR07C2003GRB14 is rated at R (0.01%). Both are military-grade parts meeting the same MIL-PRF-39017/01 specification.

Q: Are there any package or footprint differences?

A: No. Both parts are axial through-hole resistors with identical physical dimensions of 0.090" diameter × 0.250" length (2.29mm × 6.35mm). PCB layout and mounting procedures are identical.

Q: Do these parts have different compliance certifications?

A: Both parts share identical compliance status: RoHS non-compliant, REACH affected, and ECCN EAR99 classification.

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

A: For applications requiring the lowest failure rate, RLR07C2003GSBSL with S-class (0.001%) failure rate is the appropriate selection. Both parts meet military specifications, but the failure rate difference may be significant in high-reliability or long-life applications.