RCS3216J362CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216J362CS is a 3.6 kOhms ±5% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) package format. This component features anti-sulfur and moisture-resistant construction, operating across -55°C to 155°C with a temperature coefficient of ±100ppm/°C. The part maintains active product status with 911 units currently in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental performance characteristics to ensure direct functional replacement in circuit applications.

Key Parameters

Parameter	Specification
Resistance Value	3.6 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 (MSL)	1 (Unlimited)
RoHS Status	ROHS3 Compliant
Number of Terminations	2

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216J362CS is determined by the following critical parameters:

Mandatory Matching Parameters:

Resistance Value: 3.6 kOhms (exact match required)
Package / Case: 1206 (3216 Metric) (physical and electrical compatibility)
Power Rating: 0.25W minimum (equal or greater acceptable)
Composition: Thick Film
Temperature Coefficient: ±100ppm/°C
Operating Temperature Range: -55°C ~ 155°C minimum
Number of Terminations: 2
RoHS Status: ROHS3 Compliant

Tolerance Consideration: The RCS3216J362CS specifies ±5% tolerance. Substitute parts with ±1% tolerance (tighter tolerance) are functionally compatible and provide enhanced precision. Substitute parts with ±5% tolerance provide direct electrical equivalence.

Environmental Compliance: All substitute parts must maintain ROHS3 compliance, MSL 1 rating, and REACH unaffected status to ensure regulatory and environmental compatibility.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Operating Temp	MSL	RoHS	Product Status
RCS3216J362CS	Samsung Electro-Mechanics	3.6 kΩ	±5%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
AC1206FR-073K6L	YAGEO	3.6 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
AC1206JR-073K6L	YAGEO	3.6 kΩ	±5%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
CR1206-FX-3601ELF	Bourns Inc.	3.6 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
CRCW12063K60FKEA	Vishay Dale	3.6 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
ERJ-8ENF3601V	Panasonic Electronic Components	3.6 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Not For New Designs
RC1206FR-073K6L	YAGEO	3.6 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
RC1206JR-073K6L	YAGEO	3.6 kΩ	±5%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active

Engineering Selection Recommendations

Direct Equivalents (±5% Tolerance Match):

AC1206JR-073K6L (YAGEO): Active status, 25,749 units in stock, automotive AEC-Q200 rated
RC1206JR-073K6L (YAGEO): Active status, 67,414 units in stock, moisture resistant

Enhanced Precision Substitutes (±1% Tolerance):

AC1206FR-073K6L (YAGEO): Active status, 1,374 units in stock, automotive AEC-Q200 rated
CR1206-FX-3601ELF (Bourns Inc.): Active status, 19,448 units in stock
CRCW12063K60FKEA (Vishay Dale): Active status, 56,058 units in stock, automotive AEC-Q200 rated
RC1206FR-073K6L (YAGEO): Active status, 230,444 units in stock, highest inventory availability

Legacy Component (Not Recommended for New Designs):

ERJ-8ENF3601V (Panasonic Electronic Components): Product status "Not For New Designs," 145,546 units in stock. Use only for maintenance or repair of existing assemblies.

All substitute parts maintain ROHS3 compliance, MSL 1 rating, and identical operating temperature specifications. Selection should prioritize active product status for new design implementations.

Frequently Asked Questions (FAQ)

Q: Can I substitute a ±1% tolerance resistor for the ±5% RCS3216J362CS?

A: Yes. The ±1% tolerance substitute parts (AC1206FR-073K6L, CR1206-FX-3601ELF, CRCW12063K60FKEA, RC1206FR-073K6L) provide tighter tolerance performance while maintaining all other electrical and mechanical specifications. This substitution improves circuit precision without compromising compatibility.

Q: Are all substitute parts in the same 1206 package?

A: Yes. All listed substitute parts use the 1206 (3216 Metric) package format with identical termination count (2), ensuring direct mechanical and electrical compatibility on PCB layouts.

Q: What is the difference between automotive AEC-Q200 rated and non-rated substitutes?

A: Automotive AEC-Q200 rated parts (AC1206FR-073K6L, AC1206JR-073K6L, CRCW12063K60FKEA, ERJ-8ENF3601V) meet automotive qualification standards. Non-rated parts (CR1206-FX-3601ELF, RC1206FR-073K6L, RC1206JR-073K6L) are suitable for general industrial and consumer applications. Selection depends on application requirements.

Q: Why is ERJ-8ENF3601V marked "Not For New Designs"?

A: This Panasonic component carries legacy status, indicating the manufacturer recommends against use in new product development. Use this part only for maintenance, repair, or replacement in existing assemblies where the original part is specified.

Q: Do all substitute parts have the same moisture sensitivity level?

A: Yes. All substitute parts maintain MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions during storage, handling, or assembly processes.

Q: Which substitute offers the highest inventory availability?

A: RC1206FR-073K6L (YAGEO) provides the highest inventory with 230,444 units in stock, combined with active product status and ±1% tolerance specification.

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