RC3216J473CS Equivalent & Substitute Parts

Part Overview

The RC3216J473CS is a 47 kOhms ±5% 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 922 pieces in current inventory. The RC3216J473CS serves as a standard general-purpose resistor for applications requiring moisture-resistant thick film construction across industrial and commercial temperature ranges. Equivalent and substitute parts are identified to support procurement flexibility, design optimization, and supply chain continuity.

Key Parameters

Parameter	Value
Resistance	47 kOhms
Tolerance	±5%
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
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the RC3216J473CS are categorized based on electrical and mechanical compatibility within the 1206 package form factor. The primary substitution criteria are:

Direct Electrical Match (Same Tolerance):

Resistance: 47 kOhms
Tolerance: ±5%
Power Rating: 0.25W (1/4W)
Package: 1206 (3216 Metric)

Parts meeting these criteria are classified as direct substitutes and maintain identical electrical performance characteristics.

Upgraded Performance (Tighter Tolerance):

Resistance: 47 kOhms
Tolerance: ±1% (improved from ±5%)
Power Rating: 0.25W (1/4W)
Package: 1206 (3216 Metric)

Parts with ±1% tolerance provide enhanced precision while maintaining the same package footprint and power rating. These are suitable for applications requiring tighter tolerance specifications.

Similar Parts (Same Tolerance, Different Features):

Resistance: 47 kOhms
Tolerance: ±5%
Power Rating: 0.25W (1/4W)
Package: 1206 (3216 Metric)
Additional certifications: Automotive AEC-Q200

These parts maintain electrical equivalence with added automotive qualification.

Extended Power Rating (Same Tolerance, Higher Power):

Resistance: 47 kOhms
Tolerance: ±1%
Power Rating: 0.75W (3/4W)
Package: 1206 (3216 Metric)

This category provides increased power dissipation capability within the same package size.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp (°C)	MSL	RoHS	Features
RC3216J473CS	Samsung Electro-Mechanics	47k	±5%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Moisture Resistant
RC1206JR-0747KL	YAGEO	47k	±5%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Moisture Resistant
AC1206FR-0747KL	YAGEO	47k	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Automotive AEC-Q200, Moisture Resistant
CR1206-FX-4702ELF	Bourns Inc.	47k	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Moisture Resistant
CRG1206F47K	TE Connectivity Passive Product	47k	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Thick Film
KTR18EZPF4702	Rohm Semiconductor	47k	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Automotive AEC-Q200, High Voltage
RC1206FR-0747KL	YAGEO	47k	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Moisture Resistant
RMCF1206FT47K0	Stackpole Electronics Inc	47k	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Automotive AEC-Q200
AC1206JR-0747KL	YAGEO	47k	±5%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Automotive AEC-Q200, Moisture Resistant
CRCW120647K0FKEA	Vishay Dale	47k	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Automotive AEC-Q200
CRCW120647K0FKEAHP	Vishay Dale	47k	±1%	0.75	1206	±100ppm/°C	-55 ~ 155	1	ROHS3	Automotive AEC-Q200, Pulse Withstanding

Engineering Selection Recommendations

Direct Substitution (Electrical Equivalence): RC1206JR-0747KL from YAGEO provides direct electrical substitution with identical 47 kOhms ±5% tolerance and 0.25W power rating in 1206 package. Both parts maintain ROHS3 compliance and MSL 1 rating. This part is suitable for applications where the original specification must be preserved without modification.

Upgraded Tolerance Selection: AC1206FR-0747KL, CR1206-FX-4702ELF, CRG1206F47K, KTR18EZPF4702, RC1206FR-0747KL, RMCF1206FT47K0, and CRCW120647K0FKEA offer ±1% tolerance improvement over the original ±5% specification. All maintain 0.25W power rating, 1206 package, and ROHS3 compliance. Selection among these depends on specific application requirements and availability. Parts with Automotive AEC-Q200 certification (AC1206FR-0747KL, KTR18EZPF4702, RMCF1206FT47K0, CRCW120647K0FKEA) are suitable for automotive-grade applications.

Similar Tolerance with Automotive Qualification: AC1206JR-0747KL maintains the original ±5% tolerance while adding Automotive AEC-Q200 certification. This part is appropriate for automotive applications requiring the same tolerance specification as the original component.

Extended Power Rating: CRCW120647K0FKEAHP provides 0.75W power rating (three times the original 0.25W) within the same 1206 package footprint. This part is suitable for applications requiring higher power dissipation while maintaining ±1% tolerance and Automotive AEC-Q200 certification.

Frequently Asked Questions (FAQ)

Q: Can RC1206JR-0747KL be used as a direct replacement for RC3216J473CS? A: Yes. RC1206JR-0747KL is a direct electrical equivalent with identical 47 kOhms ±5% tolerance, 0.25W power rating, and 1206 package. Both parts are ROHS3 compliant with MSL 1 rating and -55°C to 155°C operating temperature range.

Q: What is the difference between ±5% and ±1% tolerance parts? A: Tolerance defines the maximum deviation from the nominal resistance value. ±5% tolerance allows ±2.35 kOhms deviation from 47 kOhms, while ±1% tolerance allows ±0.47 kOhms deviation. Applications requiring tighter resistance control should use ±1% parts.

Q: Are Automotive AEC-Q200 certified parts compatible with non-automotive applications? A: Yes. Automotive AEC-Q200 certification indicates enhanced reliability testing and qualification. These parts exceed standard requirements and are suitable for any application, including non-automotive use.

Q: Can CRCW120647K0FKEAHP (0.75W) replace RC3216J473CS (0.25W)? A: Yes, from an electrical standpoint. The 0.75W part can handle higher power dissipation than the original 0.25W specification. However, verify that the application does not require the specific 0.25W power rating for thermal management or circuit design purposes.

Q: What does MSL 1 (Unlimited) mean? A: MSL 1 indicates Moisture Sensitivity Level 1, which means unlimited floor life. The component can be stored at room temperature without time restrictions before soldering, requiring no special moisture control measures.

Q: Are all substitute parts available in the same packaging options? A: Packaging options vary by manufacturer. RC3216J473CS and RC1206JR-0747KL are available in Cut Tape (CT) & Digi-Reel®, while others are available in Tape & Reel (TR). Verify packaging availability with your supplier for procurement requirements.

Q: Which substitute part has the highest inventory availability? A: RC1206FR-0747KL from YAGEO has 744,870 pieces in stock, providing the highest availability among all listed substitutes.

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