RCP1206W100RGS3 Equivalent & Substitute Parts

Part Overview

The RCP1206W100RGS3 is a 100 Ohms ±2% 2.4W chip resistor in 1206 (3216 Metric) package manufactured by Vishay Dale. This moisture-resistant thick film resistor is designed for high-power applications requiring stable performance across industrial temperature ranges. The part is currently active in production. Substitute parts may be required due to packaging format availability, compliance requirements, or inventory constraints across different distribution channels.

Substiute Parts

RCP1206W100RGS3

Vishay DaleIn Stock: 902RCP1206W100RGS3 Datasheet

Current PartRFQ

RCP1206W100RGEB

Vishay DaleIn Stock: 2860RCP1206W100RGEB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The RCP1206W100RGEB qualifies as a direct substitute for the RCP1206W100RGS3 based on the following critical parameters:

• Identical resistance value: 100 Ohms
• Identical tolerance: ±2%
• Identical power rating: 2.4W
• Identical package: 1206 (3216 Metric)
• Identical composition: Thick Film
• Identical temperature coefficient: ±150ppm/°C
• Identical operating temperature range: -65°C ~ 155°C
• Identical moisture resistance feature
• Identical MSL rating: 1 (Unlimited)

The primary difference between these parts is packaging format: RCP1206W100RGS3 is supplied in Tape & Reel (TR), while RCP1206W100RGEB is supplied in Cut Tape (CT) & Digi-Reel®. Both formats are standard industry packaging options for SMD components and do not affect electrical or mechanical performance.

Parameter Comparison

Engineering Selection Recommendations

Both RCP1206W100RGS3 and RCP1206W100RGEB are active production parts from Vishay Dale with identical electrical and mechanical specifications. Selection between these parts should be based on the following factors:

RCP1206W100RGS3 is appropriate when Tape & Reel packaging is required for automated assembly processes or when RoHS non-compliant components are acceptable for the application.

RCP1206W100RGEB is appropriate when ROHS3 compliance is mandated by design requirements or regulatory standards, or when Cut Tape & Digi-Reel® packaging aligns with procurement workflows. This part offers superior compliance status while maintaining identical electrical performance.

Both parts are suitable for applications requiring 100 Ohm resistors with 2.4W power dissipation across the -65°C to 155°C temperature range.

Frequently Asked Questions (FAQ)

Q: Can RCP1206W100RGEB be used as a direct replacement for RCP1206W100RGS3?

A: Yes. Both parts have identical electrical specifications (100 Ohms, ±2%, 2.4W), identical package dimensions (1206 / 3216 Metric), and identical performance characteristics across temperature and operating conditions. The only differences are packaging format and RoHS compliance status.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel® packaging?

A: Tape & Reel (TR) is a continuous reel format optimized for high-volume automated pick-and-place assembly. Cut Tape (CT) & Digi-Reel® provides smaller quantities in tape format with reel options, suitable for lower-volume production or mixed-component orders. Both formats contain identical components with no electrical or mechanical differences.

Q: Does the RoHS compliance difference affect component performance?

A: No. RoHS compliance status reflects manufacturing process and material composition standards but does not alter electrical performance, power rating, temperature coefficient, or operating temperature range. Selection should be based on regulatory requirements for the end application.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both parts measure 0.122" L x 0.060" W (3.10mm x 1.52mm) with a maximum seated height of 0.025" (0.64mm). They are mechanically interchangeable on PCBs designed for 1206 package components.

Q: What is the Moisture Sensitivity Level (MSL) rating?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These components can be stored and handled without special moisture control measures.