RC3216J152CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216J152CS is a 1.5 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 moisture-resistant construction, MSL Level 1, and full ROHS3 compliance. Substitute parts are identified based on matching electrical specifications (1.5 kOhms resistance, 0.25W power rating, 1206 package) and mechanical compatibility, with tolerance and feature variations documented for application-specific selection.

Key Parameters

Parameter	Value	Specification Basis
Resistance	1.5 kOhms	Primary electrical specification
Tolerance	±5%	Accuracy classification for main part
Power Rating	0.25W (1/4W)	Thermal dissipation capability
Package / Case	1206 (3216 Metric)	Physical form factor and PCB footprint
Composition	Thick Film	Construction technology
Operating Temperature Range	-55°C to 155°C	Environmental operating limits
Temperature Coefficient	±100ppm/°C	Resistance stability over temperature
Moisture Sensitivity Level	1 (Unlimited)	Handling and storage requirements
RoHS Status	ROHS3 Compliant	Environmental and regulatory compliance

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict adherence to the following criteria:

Mandatory Matching Parameters:

Resistance value: 1.5 kOhms (exact match required)
Power rating: 0.25W (1/4W)
Package: 1206 (3216 Metric)
Composition: Thick Film
Operating temperature range: -55°C to 155°C minimum
Temperature coefficient: ±100ppm/°C
MSL Level: 1 (Unlimited)
RoHS3 compliance

Variable Parameters (Substitution Allowed):

Tolerance: ±5% (main part) to ±1% (substitute parts) — tighter tolerance is acceptable
Features: Moisture Resistant (main part) to additional certifications such as Automotive AEC-Q200 or High Voltage (substitute parts)
Packaging format: Cut Tape (CT) & Digi-Reel® (main part) to Tape & Reel (TR) (substitute parts)
Manufacturer: Different manufacturers acceptable if all mandatory parameters match

Substitution Categories:

Direct Substitutes: Identical tolerance (±5%) with matching features
Upgrade Substitutes: Improved tolerance (±1%) with equal or enhanced features

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power	Package	Temp Coeff	Op. Temp Range	Features	Packaging	Product Status
RC3216J152CS	Samsung Electro-Mechanics	1.5 kΩ	±5%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Cut Tape (CT) & Digi-Reel®	Active
RC1206JR-071K5L	YAGEO	1.5 kΩ	±5%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Tape & Reel (TR)	Active
RCG12061K50FKEA	Vishay Dale	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	—	Tape & Reel (TR)	Active
RMCF1206FT1K50	Stackpole Electronics Inc	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	Tape & Reel (TR)	Active
AC1206FR-071K5L	YAGEO	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200, Moisture Resistant	Cut Tape (CT) & Digi-Reel®	Active
CR1206-FX-1501ELF	Bourns Inc.	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Cut Tape (CT) & Digi-Reel®	Active
CRG1206F1K5	TE Connectivity Passive Product	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	—	Tape & Reel (TR)	Active
ERJ-8ENF1501V	Panasonic Electronic Components	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	Tape & Reel (TR)	Not For New Designs
KTR18EZPF1501	Rohm Semiconductor	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200, High Voltage	Tape & Reel (TR)	Active
RC1206FR-071K5L	YAGEO	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Cut Tape (CT) & Digi-Reel®	Active
RMCF1206FG1K50	Stackpole Electronics Inc	1.5 kΩ	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	Tape & Reel (TR)	Active

Engineering Selection Recommendations

Direct Substitutes (±5% Tolerance, Equivalent Feature Set):

RC1206JR-071K5L (YAGEO) is the primary direct substitute. It maintains ±5% tolerance matching the main part specification and includes moisture-resistant construction. Packaging differs (Tape & Reel vs. Cut Tape & Digi-Reel®), which affects procurement and handling but does not impact electrical or mechanical compatibility. Inventory availability is significantly higher (82,194 pcs vs. 1,110 pcs).

Upgrade Substitutes (±1% Tolerance, Enhanced Specifications):

Upgrade substitutes provide tighter tolerance (±1%) while maintaining all mandatory electrical and thermal parameters. Selection depends on application requirements and feature compatibility:

RC1206FR-071K5L (YAGEO): Moisture-resistant upgrade with ±1% tolerance and Cut Tape & Digi-Reel® packaging matching the main part's format. Suitable for direct replacement in moisture-sensitive applications requiring improved accuracy.
CR1206-FX-1501ELF (Bourns Inc.): Moisture-resistant ±1% tolerance option with Cut Tape & Digi-Reel® packaging. Highest inventory availability among moisture-resistant upgrades (80,831 pcs).
RMCF1206FT1K50 and RMCF1206FG1K50 (Stackpole Electronics Inc): Automotive AEC-Q200 certified ±1% tolerance options. RMCF1206FT1K50 has higher inventory (136,390 pcs). Both suitable for automotive applications requiring enhanced reliability qualification.
AC1206FR-071K5L (YAGEO): Combines Automotive AEC-Q200 certification with moisture-resistant construction and ±1% tolerance. Cut Tape & Digi-Reel® packaging. Suitable for automotive applications with moisture exposure requirements.
KTR18EZPF1501 (Rohm Semiconductor): Automotive AEC-Q200 certified with High Voltage feature and ±1% tolerance. Lowest inventory (6,011 pcs). Select only when high-voltage performance is specified.
CRG1206F1K5 (TE Connectivity Passive Product): ±1% tolerance without additional certifications. Tape & Reel packaging. Suitable for general-purpose applications requiring improved accuracy without automotive or moisture-specific requirements.

Not Recommended for New Designs:

ERJ-8ENF1501V (Panasonic Electronic Components) carries "Not For New Designs" product status despite meeting all electrical and mechanical specifications. Avoid in new product development; use only for legacy system maintenance or repair.

Frequently Asked Questions (FAQ)

Q1: Can RC1206JR-071K5L replace RC3216J152CS directly?

A: Yes. RC1206JR-071K5L is a direct substitute meeting all mandatory parameters: 1.5 kOhms ±5% tolerance, 0.25W power rating, 1206 package, thick film composition, -55°C to 155°C operating range, ±100ppm/°C temperature coefficient, MSL Level 1, and ROHS3 compliance. Both include moisture-resistant construction. The only difference is packaging format (Tape & Reel vs. Cut Tape & Digi-Reel®), which does not affect electrical or mechanical compatibility.

Q2: What is the difference between direct substitutes and upgrade substitutes?

A: Direct substitutes maintain the ±5% tolerance specification of the main part. Upgrade substitutes provide ±1% tolerance, which is tighter and more accurate. All other electrical and thermal parameters remain identical. Upgrade substitutes are backward-compatible; they can replace the main part in any application, but the improved accuracy may not be necessary for all designs.

Q3: Are Automotive AEC-Q200 certified parts suitable for non-automotive applications?

A: Yes. Automotive AEC-Q200 certification indicates enhanced reliability qualification and stricter manufacturing controls. These parts exceed standard requirements and are fully compatible with non-automotive applications. They represent a higher reliability grade and may be selected for mission-critical or high-reliability applications regardless of automotive use.

Q4: Does packaging format (Cut Tape vs. Tape & Reel) affect electrical performance?

A: No. Packaging format affects procurement, handling, and assembly processes but does not impact electrical specifications, thermal performance, or mechanical compatibility. Both formats contain identical components; the difference is in delivery and storage method.

Q5: Can I use ERJ-8ENF1501V in new product designs?

A: No. ERJ-8ENF1501V carries "Not For New Designs" product status. This designation indicates the manufacturer is discontinuing or has discontinued this part for new applications. Use only for legacy system maintenance or repair. For new designs, select from parts with "Active" product status.

Q6: Which substitute offers the best inventory availability?

A: RMCF1206FT1K50 (Stackpole Electronics Inc) offers the highest inventory at 136,390 pcs. This part provides Automotive AEC-Q200 certification with ±1% tolerance and is suitable for high-volume production requiring immediate availability.

Q7: What is the significance of MSL Level 1 (Unlimited)?

A: MSL Level 1 indicates unlimited shelf life without moisture bake-out requirements. The component can be stored indefinitely at room temperature without special moisture control. All listed substitutes maintain MSL Level 1, ensuring equivalent handling and storage flexibility.

Q8: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance, matching the main part's environmental and regulatory status. This ensures compatibility with applications requiring RoHS certification.

Q9: Which substitute is best for moisture-sensitive applications?

A: RC1206FR-071K5L (YAGEO) or CR1206-FX-1501ELF (Bourns Inc.) are optimal choices. Both explicitly include moisture-resistant construction with ±1% tolerance upgrade. CR1206-FX-1501ELF offers higher inventory (80,831 pcs). AC1206FR-071K5L combines moisture resistance with Automotive AEC-Q200 certification if automotive-grade reliability is required.

Q10: What does ±100ppm/°C temperature coefficient mean for circuit performance?

A: Temperature coefficient specifies resistance change per degree Celsius. ±100ppm/°C means the resistance value changes by ±0.01% per °C. Over the full operating range (-55°C to 155°C, a 210°C span), maximum resistance drift is approximately ±2.1%. All listed parts maintain identical temperature coefficient, ensuring equivalent thermal stability.

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