RLR07C2003GSB14 Equivalent & Substitute Parts

Part Overview

The RLR07C2003GSB14 is a 200 kOhms ±2% 0.25W through-hole resistor manufactured by Vishay Dale. This metal film axial resistor is designed for military applications and meets MIL-PRF-39017/01 specifications. The component features moisture resistance and weldable terminations, making it suitable for demanding aerospace and defense environments. As an active product with 1094 units in stock, substitute parts may be required for procurement flexibility, supply chain optimization, or specific application requirements.

Substiute Parts

RLR07C2003GSB14

Vishay DaleIn Stock: 1170RLR07C2003GSB14 Datasheet

Current PartRFQ

RLR07C2003GRB14

Vishay DaleIn Stock: 1163RLR07C2003GRB14 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RLR07C2003GSB14 is determined by strict equivalence across the following critical parameters:

• Resistance value: 200 kOhms
• Tolerance: ±2%
• 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 series compliance: MIL-PRF-39017/01, RLR07 base product

The RLR07C2003GRB14 meets all these criteria and is classified as a direct substitute. Both parts share identical electrical specifications, physical dimensions, and military qualification standards. The difference in failure rate classification does not affect functional interchangeability for circuit design purposes.

Parameter Comparison

Engineering Selection Recommendations

Both the RLR07C2003GSB14 and RLR07C2003GRB14 are active products from Vishay Dale with identical electrical and mechanical specifications. Selection between these parts should be based on:

• Availability and inventory levels (RLR07C2003GSB14: 1094 units; RLR07C2003GRB14: 1136 units)
• Failure rate requirements for specific applications (GSB14 rated S at 0.001%; GRB14 rated R at 0.01%)
• Compliance requirements: Both parts are RoHS non-compliant and REACH Affected with identical ECCN (EAR99) and HTSUS (8533.21.0090) classifications

For applications requiring the lowest failure rate specification, the RLR07C2003GSB14 is the primary choice. For general military and aerospace applications where the R-level failure rate is acceptable, the RLR07C2003GRB14 provides equivalent performance.

Frequently Asked Questions (FAQ)

Q: Can RLR07C2003GRB14 be used as a direct replacement for RLR07C2003GSB14?

A: Yes. Both parts are electrically and mechanically identical with matching resistance values (200 kOhms), tolerance (±2%), power rating (0.25W), temperature coefficient (±100ppm/°C), operating range (-65°C to 150°C), and physical dimensions (0.090" Dia x 0.250" L). The difference in failure rate classification does not affect circuit functionality.

Q: What is the difference between the GSB14 and GRB14 variants?

A: The primary difference is the failure rate specification. RLR07C2003GSB14 is rated at S (0.001%), while RLR07C2003GRB14 is rated at R (0.01%). Both meet MIL-PRF-39017/01 military standards and share all other electrical and mechanical parameters.

Q: Are these parts suitable for high-reliability applications?

A: Both parts are military-grade resistors with moisture resistance and weldable terminations, meeting MIL-PRF-39017/01 specifications. Selection should be based on the specific failure rate requirement of your application.

Q: What are the compliance considerations for these parts?

A: Both parts are RoHS non-compliant and REACH Affected. They share identical ECCN (EAR99) and HTSUS (8533.21.0090) classifications. Verify compliance requirements with your procurement and regulatory teams before selection.

Q: Can these axial resistors be used in automated assembly processes?

A: Yes. Both parts feature standard axial packaging (0.090" Dia x 0.250" L) compatible with through-hole insertion equipment. The weldable terminations support both soldering and welding assembly methods.