RC3216F470CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F470CS is a 47 Ohm ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) package format. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity level (MSL 1). The RC3216F470CS serves as a standard general-purpose resistor element in consumer and industrial electronic assemblies. Substitute parts are identified when original inventory is unavailable, when alternative sourcing is required, or when design specifications permit equivalent electrical and mechanical characteristics.

Key Parameters

Parameter	Value	Specification Basis
Resistance	47 Ohms	Primary electrical characteristic
Tolerance	±1%	Precision requirement
Power Rating	0.25W (1/4W)	Thermal dissipation capacity
Package / Case	1206 (3216 Metric)	Physical footprint and PCB compatibility
Composition	Thick Film	Manufacturing technology
Temperature Coefficient	±100ppm/°C	Stability over temperature range
Operating Temperature	-55°C ~ 155°C	Environmental operating limits
RoHS Status	ROHS3 Compliant	Regulatory compliance
Moisture Sensitivity Level	1 (Unlimited)	Handling and storage requirements

Substitute Part Grouping Explanation

Substitute parts for the RC3216F470CS are classified into two categories based on substitution compatibility:

Direct Substitutes maintain all critical electrical and mechanical parameters identical to the main part:

Resistance: 47 Ohms
Tolerance: ±1%
Power Rating: 0.25W (1/4W)
Package: 1206 (3216 Metric)
Temperature Coefficient: ±100ppm/°C
Operating Temperature: -55°C ~ 155°C
RoHS3 Compliance: Yes
MSL: 1 (Unlimited)

Direct substitutes include CR1206-FX-47R0ELF (Bourns Inc.), ERJ-8ENF47R0V (Panasonic Electronic Components), RC1206FR-0747RL (YAGEO), and RMCF1206FT47R0 (Stackpole Electronics Inc.).

Similar Substitutes maintain all critical electrical parameters but include additional features or certifications:

AC1206FR-0747RL (YAGEO): Adds Automotive AEC-Q200 certification
CRCW120647R0FKEA (Vishay Dale): Adds Automotive AEC-Q200 certification
CRCW120647R0FKEAHP (Vishay Dale): Increases power rating to 0.75W (3/4W) and adds Pulse Withstanding feature with Automotive AEC-Q200 certification
KTR18EZPF47R0 (Rohm Semiconductor): Adds Automotive AEC-Q200 and High Voltage features

Similar substitutes are applicable when design specifications permit enhanced certifications or higher power ratings without circuit modification.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp (°C)	Product Status	Features	RoHS3	MSL
RC3216F470CS	Samsung Electro-Mechanics	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Moisture Resistant	Yes	1
CR1206-FX-47R0ELF	Bourns Inc.	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Moisture Resistant	Yes	1
ERJ-8ENF47R0V	Panasonic Electronic Components	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Not For New Designs	Automotive AEC-Q200	Yes	1
RC1206FR-0747RL	YAGEO	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Moisture Resistant	Yes	1
RMCF1206FT47R0	Stackpole Electronics Inc	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Automotive AEC-Q200	Yes	1
AC1206FR-0747RL	YAGEO	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Automotive AEC-Q200, Moisture Resistant	Yes	1
CRCW120647R0FKEA	Vishay Dale	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Automotive AEC-Q200	Yes	1
CRCW120647R0FKEAHP	Vishay Dale	47 Ω	±1%	0.75	1206	±100ppm/°C	-55 ~ 155	Active	Automotive AEC-Q200, Pulse Withstanding	Yes	1
KTR18EZPF47R0	Rohm Semiconductor	47 Ω	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Automotive AEC-Q200, High Voltage	Yes	1

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications):

Select CR1206-FX-47R0ELF (Bourns Inc.), RC1206FR-0747RL (YAGEO), or RMCF1206FT47R0 (Stackpole Electronics Inc.) when the RC3216F470CS is unavailable. These parts maintain Active product status and identical electrical/mechanical parameters. CR1206-FX-47R0ELF and RMCF1206FT47R0 offer highest inventory availability (64,242 and 230,060 units respectively).

For Automotive Applications:

RMCF1206FT47R0 (Stackpole Electronics Inc.) is recommended for automotive circuit designs requiring AEC-Q200 certification with Active product status and maximum inventory (230,060 units). AC1206FR-0747RL (YAGEO) provides combined Automotive AEC-Q200 and Moisture Resistant features with Active status.

For Enhanced Thermal Performance:

CRCW120647R0FKEAHP (Vishay Dale) provides 0.75W power rating (3× the standard 0.25W) within the same 1206 package footprint, suitable for applications requiring increased thermal margin. This part includes Pulse Withstanding capability and Automotive AEC-Q200 certification.

For High Voltage Applications:

KTR18EZPF47R0 (Rohm Semiconductor) includes High Voltage feature designation with Automotive AEC-Q200 certification and Active product status.

Avoid for New Designs:

ERJ-8ENF47R0V (Panasonic Electronic Components) carries "Not For New Designs" product status and should be used only for legacy system maintenance or repair applications.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC3216F470CS with CRCW120647R0FKEAHP if my circuit only requires 0.25W?

A: Yes. CRCW120647R0FKEAHP is rated for 0.75W (3/4W) power dissipation, which exceeds the 0.25W requirement. The component will operate within specification at lower power levels. All other electrical parameters (47 Ohms, ±1% tolerance, ±100ppm/°C temperature coefficient, -55°C ~ 155°C operating range) are identical. The 1206 package footprint is mechanically compatible.

Q: What is the difference between CR1206-FX-47R0ELF and RMCF1206FT47R0?

A: Both are direct substitutes with identical electrical specifications (47 Ohms, ±1%, 0.25W, 1206 package). CR1206-FX-47R0ELF (Bourns Inc.) features Moisture Resistant composition. RMCF1206FT47R0 (Stackpole Electronics Inc.) includes Automotive AEC-Q200 certification. Selection depends on application requirements: general industrial use favors CR1206-FX-47R0ELF; automotive applications require RMCF1206FT47R0.

Q: Is ERJ-8ENF47R0V suitable for new product designs?

A: No. ERJ-8ENF47R0V carries "Not For New Designs" product status. This designation indicates the manufacturer has discontinued active development and support. Use this part only for maintenance, repair, or legacy system updates. For new designs, select from Active status alternatives: CR1206-FX-47R0ELF, RC1206FR-0747RL, RMCF1206FT47R0, or CRCW120647R0FKEA.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts carry RoHS3 Compliant status, matching the RC3216F470CS compliance level. All parts also maintain MSL 1 (Unlimited) moisture sensitivity level and REACH Unaffected status.

Q: Can I use KTR18EZPF47R0 in a standard 1206 footprint?

A: Yes. KTR18EZPF47R0 uses the standard 1206 (3216 Metric) package with identical footprint dimensions (0.126" L × 0.063" W, 3.20mm × 1.60mm). The High Voltage feature designation does not affect PCB layout compatibility. Physical mounting and electrical connection are identical to RC3216F470CS.

Q: What is the inventory status for substitute parts?

A: CR1206-FX-47R0ELF (Bourns Inc.) has 64,242 units in stock. RMCF1206FT47R0 (Stackpole Electronics Inc.) has 230,060 units in stock (highest availability). RC1206FR-0747RL (YAGEO) has 5,544 units. CRCW120647R0FKEAHP (Vishay Dale) has 78,785 units. KTR18EZPF47R0 (Rohm Semiconductor) has 2,527 units (lowest availability).

Q: Do all substitute parts operate across the same temperature range?

A: Yes. All substitute parts operate across the identical temperature range of -55°C to 155°C with ±100ppm/°C temperature coefficient, matching RC3216F470CS specifications.

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