RCS3216F1962CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216F1962CS is a 19.6 kOhms ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with anti-sulfur and moisture-resistant characteristics. The part operates across -55°C to 155°C temperature range and complies with ROHS3 standards.

Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same package format and performance envelope. Alternative sources become necessary for supply chain optimization, inventory availability, or application-specific certifications such as automotive AEC-Q200 qualification.

Substiute Parts

RCS3216F1962CS

Samsung Electro-MechanicsIn Stock: 1197RCS3216F1962CS Datasheet

Current PartRFQ

CRCW120619K6FKEA

Vishay DaleIn Stock: 9643CRCW120619K6FKEA Datasheet

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CRCW120619K6FKEAHP

Vishay DaleIn Stock: 1037CRCW120619K6FKEAHP Datasheet

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ERJ-8ENF1962V

Panasonic Electronic ComponentsIn Stock: 47318ERJ-8ENF1962V Datasheet

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RC1206FR-0719K6L

YAGEOIn Stock: 15214RC1206FR-0719K6L Datasheet

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Key Parameters

Substitute Part Grouping Explanation

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

Mandatory Matching Parameters:

• Resistance value: 19.6 kOhms
• Tolerance: ±1%
• Package format: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±100 ppm/°C
• Operating Temperature Range: -55°C to 155°C
• Number of Terminations: 2
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Variable Parameters (Allowed Differences):

• Power rating: 0.25W (1/4W) or higher ratings (0.75W/3/4W) are acceptable as they represent increased capability
• Manufacturer and series designation
• Specific features (automotive AEC-Q200, pulse withstanding, anti-sulfur, moisture resistant)
• Product status (Active or Not For New Designs)
• Physical dimensions within 1206 package tolerance
• Packaging format (bulk or Tape & Reel)

All identified substitute parts maintain electrical and mechanical compatibility with the RCS3216F1962CS within these parameters.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Direct Equivalents - Active Status):

CRCW120619K6FKEA (Vishay Dale) and RC1206FR-0719K6L (YAGEO) are direct electrical and mechanical equivalents with Active product status. Both maintain identical resistance, tolerance, power rating, and temperature specifications. CRCW120619K6FKEA includes automotive AEC-Q200 certification, suitable for applications requiring automotive-grade reliability. RC1206FR-0719K6L provides moisture-resistant characteristics aligned with the original RCS3216F1962CS specification.

Higher Power Capability Option:

CRCW120619K6FKEAHP (Vishay Dale) provides increased power rating of 0.75W (3/4W) within the same 1206 package footprint. This part is applicable when circuit design requires enhanced thermal margin or pulse withstanding capability while maintaining all other electrical parameters. Automotive AEC-Q200 certification is included.

Legacy/Inventory Consideration:

ERJ-8ENF1962V (Panasonic Electronic Components) maintains full electrical and mechanical equivalence with Active product status designation changed to Not For New Designs. This part remains functionally compatible but should not be selected for new circuit designs. High inventory availability (47,250 pcs) may support legacy system maintenance or existing production runs.

Frequently Asked Questions (FAQ)

Q: Can CRCW120619K6FKEAHP (0.75W) be used as a direct replacement for RCS3216F1962CS (0.25W)?

A: Yes. The 0.75W power rating represents increased thermal capability within the same 1206 package. All electrical parameters (resistance, tolerance, temperature coefficient, operating range) are identical. The higher power rating does not degrade performance in 0.25W applications; it provides additional design margin.

Q: What is the difference between CRCW120619K6FKEA and CRCW120619K6FKEAHP?

A: Both are Vishay Dale CRCW series 19.6 kOhms ±1% 1206 resistors with identical electrical specifications. CRCW120619K6FKEAHP includes pulse withstanding capability and is rated for 0.75W power dissipation, compared to 0.25W for CRCW120619K6FKEA. Selection depends on circuit power requirements and pulse stress conditions.

Q: Why is ERJ-8ENF1962V marked "Not For New Designs"?

A: Product status "Not For New Designs" indicates Panasonic has transitioned this part to legacy support. While electrically and mechanically equivalent, it should not be selected for new circuit development. Use for existing production continuity or legacy system maintenance only.

Q: Are all substitute parts available in Tape & Reel packaging?

A: CRCW120619K6FKEA, CRCW120619K6FKEAHP, ERJ-8ENF1962V, and RC1206FR-0719K6L are all supplied in Tape & Reel (TR) format. Packaging format does not affect electrical or mechanical compatibility; it addresses manufacturing and assembly process requirements.

Q: Do all substitute parts meet RoHS3 compliance?

A: Yes. All identified substitute parts (CRCW120619K6FKEA, CRCW120619K6FKEAHP, ERJ-8ENF1962V, RC1206FR-0719K6L) are ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited), matching the original RCS3216F1962CS specification.

Q: What is the significance of automotive AEC-Q200 certification on substitute parts?

A: AEC-Q200 certification indicates the component meets automotive industry reliability and quality standards. CRCW120619K6FKEA, CRCW120619K6FKEAHP, and ERJ-8ENF1962V carry this certification. For non-automotive applications, this certification provides additional assurance of component quality but is not mandatory for substitution eligibility.

Q: Can physical dimension variations between substitute parts affect PCB layout?

A: All substitute parts conform to 1206 (3216 Metric) package specification. Minor dimension variations (length 0.122" to 0.126", height 0.024" to 0.028") fall within standard 1206 package tolerance and do not require PCB layout modification. Footprint compatibility is maintained across all identified substitutes.