RLR07C4703GSBSL23 Equivalent & Substitute Parts

Part Overview

The RLR07C4703GSBSL23 is a 470 kOhms ±2% 0.25W (1/4W) through-hole resistor with axial leads, manufactured by Vishay Dale. This military-grade metal film resistor features moisture resistance and weldability, meeting MIL-PRF-39017/01 specifications. The part is currently active in production with 894 pieces in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

RLR07C4703GSBSL23

Vishay DaleIn Stock: 914RLR07C4703GSBSL23 Datasheet

Current PartRFQ

RLR07C4703GSB14

Vishay DaleIn Stock: 1104RLR07C4703GSB14 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the RLR07C4703GSBSL23 is determined by strict equivalence across the following critical parameters:

• Resistance value: 470 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
• Series compliance: Military, MIL-PRF-39017/01, RLR07
• Features: Military, Moisture Resistant, Weldable

The identified substitute part RLR07C4703GSB14 meets all these parameters and is therefore electrically and mechanically interchangeable with the main part number.

Parameter Comparison

Engineering Selection Recommendations

Both RLR07C4703GSBSL23 and RLR07C4703GSB14 are active production parts from Vishay Dale, meeting identical electrical and mechanical specifications. Selection between these parts should be based on:

• Inventory availability: RLR07C4703GSB14 has higher stock (1050 pcs vs. 894 pcs)
• Supply chain lead times and procurement timelines
• Packaging requirements for your specific application
• Compliance requirements: Both parts are RoHS non-compliant and REACH Affected

No performance or reliability differences exist between these parts when used within specified operating parameters.

Frequently Asked Questions (FAQ)

Q: Are RLR07C4703GSBSL23 and RLR07C4703GSB14 directly interchangeable?

A: Yes. Both parts are identical in electrical performance, mechanical dimensions, and military specifications. They can be substituted without circuit redesign or re-qualification.

Q: What determines if a part is a valid substitute?

A: Valid substitutes must match all critical parameters: resistance value (470 kOhms), tolerance (±2%), power rating (0.25W), composition (Metal Film), package type (Axial), temperature coefficient (±100ppm/°C), operating temperature range (-65°C to 150°C), and military series compliance (MIL-PRF-39017/01, RLR07).

Q: Do these parts have different RoHS or REACH compliance?

A: No. Both parts share identical compliance status: RoHS non-compliant and REACH Affected.

Q: Can I use these resistors in high-reliability applications?

A: Yes. Both parts meet military specifications with a failure rate of S (0.001%) and feature moisture resistance and weldability suitable for military and aerospace applications.

Q: Are there dimensional differences between these part numbers?

A: No. Both parts have identical axial package dimensions: 0.090" Dia x 0.250" L (2.29mm x 6.35mm).