RCS3216F1330CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216F1330CS is a 133 Ohm ±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 is ROHS3 compliant with unlimited moisture sensitivity level (MSL 1) and operates across -55°C to 155°C temperature range.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and package compatibility align with the main part's core parameters. Substitution becomes necessary when the primary part reaches end-of-life status, inventory constraints occur, or design requirements mandate alternative manufacturer certifications such as automotive AEC-Q200 qualification.

Substiute Parts

RCS3216F1330CS

Samsung Electro-MechanicsIn Stock: 1072RCS3216F1330CS Datasheet

Current PartRFQ

CRCW1206133RFKEA

Vishay DaleIn Stock: 14767CRCW1206133RFKEA Datasheet

SimilarRFQ

ERJ-8ENF1330V

Panasonic Electronic ComponentsIn Stock: 111319ERJ-8ENF1330V Datasheet

SimilarRFQ

RC1206FR-07133RL

YAGEOIn Stock: 90093RC1206FR-07133RL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment of the following core parameters:

Electrical Parameters:

• Resistance value: 133 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.25W / 1/4W (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)

Mechanical Parameters:

• Package type: 1206 (3216 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Number of terminations: 2 (exact match required)

Compliance Parameters:

• RoHS Status: ROHS3 Compliant (minimum requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (minimum requirement)

All three substitute parts meet these criteria. Variations in physical dimensions (length, width, height) within standard 1206 package tolerances and differences in packaging format (Tape & Reel) do not disqualify substitution eligibility.

Parameter Comparison

Engineering Selection Recommendations

CRCW1206133RFKEA (Vishay Dale): This substitute maintains Active product status with automotive AEC-Q200 qualification. Selection is appropriate for applications requiring automotive-grade reliability and long-term availability assurance. Tape & Reel packaging supports high-volume manufacturing processes.

ERJ-8ENF1330V (Panasonic Electronic Components): This part carries "Not For New Designs" product status, indicating manufacturer discontinuation trajectory. While electrically and mechanically equivalent with automotive AEC-Q200 qualification, this part is suitable only for legacy system maintenance or repair applications where existing design validation exists. New design implementations should avoid this part number.

RC1206FR-07133RL (YAGEO): This substitute maintains Active product status with moisture-resistant characteristics matching the primary part. Selection is appropriate for general industrial applications requiring standard reliability levels. Tape & Reel packaging supports automated assembly processes.

All three substitutes are ROHS3 compliant and carry MSL 1 (Unlimited) rating, ensuring compatibility with standard PCB assembly and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can CRCW1206133RFKEA replace RCS3216F1330CS in existing designs?

A: Yes. Both parts share identical electrical specifications (133 Ohms ±1%, 0.25W, ±100ppm/°C), mechanical package (1206), composition (thick film), and compliance ratings (ROHS3, MSL 1). The CRCW1206133RFKEA includes automotive AEC-Q200 qualification, which provides additional reliability assurance without compromising compatibility.

Q: Why is ERJ-8ENF1330V marked "Not For New Designs"?

A: This designation indicates the manufacturer (Panasonic) has announced end-of-life status for this product line. While the part remains electrically and mechanically equivalent, new design implementations should select alternatives with Active status to ensure long-term supply availability and manufacturer support.

Q: Are there dimensional differences between substitute parts?

A: Minor dimensional variations exist within standard 1206 package tolerances. The RCS3216F1330CS measures 0.126" L × 0.063" W with 0.026" maximum seated height. The RC1206FR-07133RL measures 0.122" L × 0.063" W with 0.026" maximum seated height. The CRCW1206133RFKEA measures 0.126" L × 0.063" W with 0.024" maximum seated height. These variations remain within IEC 60603-7 1206 package specifications and do not affect PCB footprint compatibility or assembly processes.

Q: What is the difference between Tape & Reel and other packaging formats?

A: Tape & Reel (TR) packaging is the standard format for automated surface-mount assembly. All substitute parts are supplied in Tape & Reel format, supporting high-volume manufacturing. The primary part's packaging format was not specified in available data; however, 1206 components are universally available in Tape & Reel format for production environments.

Q: Can these parts be used interchangeably in automotive applications?

A: CRCW1206133RFKEA and ERJ-8ENF1330V both carry AEC-Q200 automotive qualification. RC1206FR-07133RL does not specify automotive qualification. For automotive applications, CRCW1206133RFKEA is the recommended substitute. The primary part RCS3216F1330CS does not specify automotive qualification.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All four parts (primary and three substitutes) are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard PCB assembly, storage, and handling procedures.