RCS3216F3323CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216F3323CS is a 332 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. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and package compatibility to ensure direct circuit board replacement capability.

Key Parameters

Parameter	Specification
Resistance Value	332 kOhms
Tolerance	±1%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)
Number of Terminations	2

Substitute Part Grouping Explanation

Substitute parts for the RCS3216F3323CS are qualified based on the following criteria:

Electrical Parameters (Must Match):

Resistance value: 332 kOhms
Tolerance: ±1%
Power rating: 0.25W (1/4W)
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match):

Package type: 1206 (3216 Metric)
Number of terminations: 2
Composition: Thick Film

Compliance Parameters (Must Match):

RoHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

All substitute parts listed below meet these mandatory criteria and are therefore electrically and mechanically interchangeable with the main part number.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	Size L x W (mm)	Height Max (mm)	Product Status	RoHS
RCS3216F3323CS	Samsung Electro-Mechanics	332 kΩ	±1%	0.25	1206	±100ppm/°C	-55 ~ 155°C	3.20 x 1.60	0.66	Active	ROHS3
AC1206FR-07332KL	YAGEO	332 kΩ	±1%	0.25	1206	±100ppm/°C	-55 ~ 155°C	3.10 x 1.60	0.65	Active	ROHS3
CR1206-FX-3323ELF	Bourns Inc.	332 kΩ	±1%	0.25	1206	±100ppm/°C	-55 ~ 155°C	3.20 x 1.60	0.75	Active	ROHS3
CRCW1206332KFKEA	Vishay Dale	332 kΩ	±1%	0.25	1206	±100ppm/°C	-55 ~ 155°C	3.20 x 1.60	0.60	Active	ROHS3
ERJ-8ENF3323V	Panasonic Electronic Components	332 kΩ	±1%	0.25	1206	±100ppm/°C	-55 ~ 155°C	3.20 x 1.60	0.70	Not For New Designs	ROHS3
RC1206FR-07332KL	YAGEO	332 kΩ	±1%	0.25	1206	±100ppm/°C	-55 ~ 155°C	3.10 x 1.60	0.65	Active	ROHS3
RMCF1206FT332K	Stackpole Electronics Inc	332 kΩ	±1%	0.25	1206	±100ppm/°C	-55 ~ 155°C	3.20 x 1.60	0.70	Active	ROHS3

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

The following parts are recommended for new designs and production applications:

CRCW1206332KFKEA (Vishay Dale): Active status with AEC-Q200 automotive qualification. Lowest seated height (0.60mm) provides optimal PCB clearance.
RMCF1206FT332K (Stackpole Electronics Inc): Active status with AEC-Q200 automotive qualification. Established supply chain with 26,111 units in stock.
AC1206FR-07332KL (YAGEO): Active status with AEC-Q200 automotive qualification. Tape & Reel packaging for automated assembly.
RC1206FR-07332KL (YAGEO): Active status. Available in Cut Tape & Digi-Reel packaging with highest inventory (176,436 units).
CR1206-FX-3323ELF (Bourns Inc.): Active status with 15,549 units in stock. Moisture-resistant thick film composition.

Secondary Substitute (Legacy Status):

ERJ-8ENF3323V (Panasonic Electronic Components): Classified as "Not For New Designs." Use only for replacement or repair of existing assemblies. Highest inventory availability (135,195 units) suitable for legacy production support.

All listed substitutes maintain identical electrical performance and mechanical compatibility with the RCS3216F3323CS within the specified operating parameters.

Frequently Asked Questions (FAQ)

Q: Can I substitute the RCS3216F3323CS with any of the listed parts?

A: Yes. All listed substitute parts meet the mandatory electrical specifications (332 kΩ ±1%, 0.25W), mechanical dimensions (1206 package), and compliance requirements (ROHS3, MSL 1). Direct substitution is electrically and mechanically valid.

Q: What is the difference between the substitute parts?

A: All substitutes share identical electrical and core mechanical specifications. Differences exist in seated height (ranging 0.60mm to 0.75mm), manufacturer features (some include AEC-Q200 automotive qualification), and packaging format (Tape & Reel versus Cut Tape). These differences do not affect electrical performance but may impact PCB assembly processes and automotive application requirements.

Q: Why is ERJ-8ENF3323V marked "Not For New Designs"?

A: This designation indicates the part is in legacy status. It remains fully functional and compliant but is not recommended for new product development. Use this part only for replacement in existing assemblies or when legacy compatibility is required.

Q: Does package size variation affect substitution?

A: Physical dimensions vary slightly between manufacturers (length ranges 3.10mm to 3.20mm, height ranges 0.60mm to 0.75mm). All parts conform to the 1206 (3216 Metric) package standard and are PCB-compatible. Verify clearance in high-density layouts or applications with tight mechanical constraints.

Q: Are all substitutes AEC-Q200 qualified?

A: No. AEC-Q200 automotive qualification is present in CRCW1206332KFKEA, RMCF1206FT332K, AC1206FR-07332KL, and ERJ-8ENF3323V. CR1206-FX-3323ELF and RC1206FR-07332KL do not carry this certification. Select AEC-Q200 qualified parts for automotive applications.

Q: What packaging formats are available?

A: Tape & Reel (TR) format is standard for most substitutes, suitable for automated pick-and-place assembly. RC1206FR-07332KL is available in Cut Tape (CT) & Digi-Reel format for manual or mixed assembly processes.

Q: Are all parts RoHS3 compliant?

A: Yes. All listed parts, including the main part number RCS3216F3323CS, are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), meeting environmental and regulatory requirements for commercial and industrial applications.

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