RCS3216J360CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216J360CS is a 36 Ohm ±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 with an operating temperature range of -55°C to 155°C. The part maintains Active product status with 681 pieces currently in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical compatibility, and package standardization to support design flexibility and supply chain continuity.

Key Parameters

Parameter	Value
Resistance	36 Ohms
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 to 155°C
Moisture Sensitivity Level (MSL)	1 (Unlimited)
RoHS Status	ROHS3 Compliant
Number of Terminations	2

Substitute Part Grouping Explanation

Substitute parts for the RCS3216J360CS are qualified based on the following criteria:

Electrical Compatibility: All substitute parts maintain 36 Ohm resistance value with matching power rating (0.25W) and operating temperature range (-55°C to 155°C). Temperature coefficient specification (±100ppm/°C) is consistent across all qualified substitutes.

Mechanical Compatibility: All substitute parts use identical 1206 (3216 Metric) package format with 2 terminations, ensuring direct PCB footprint compatibility without layout modifications.

Tolerance Grouping: Substitutes are organized into two tolerance categories:

±5% Tolerance Group: AC1206JR-0736RL and RC1206JR-0736RL match the original part's tolerance specification
±1% Tolerance Group: AC1206FR-0736RL, CR1206-FX-36R0ELF, CRCW120636R0FKEA, ERJ-8ENF36R0V, and RC1206FR-0736RL offer tighter tolerance for applications requiring improved accuracy

Compliance & Certification: All substitutes maintain ROHS3 compliance, MSL Level 1 rating, and REACH unaffected status. Automotive-rated variants (AC1206FR-0736RL, AC1206JR-0736RL, CRCW120636R0FKEA, ERJ-8ENF36R0V) carry AEC-Q200 certification for automotive applications.

Product Status Consideration: ERJ-8ENF36R0V carries "Not For New Designs" status and should be used only for legacy system maintenance or replacement applications.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Operating Temp	MSL	RoHS	Product Status	Inventory (Pcs)
RCS3216J360CS	Samsung Electro-Mechanics	36 Ω	±5%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Active	681
AC1206FR-0736RL	YAGEO	36 Ω	±1%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Active	7,688
AC1206JR-0736RL	YAGEO	36 Ω	±5%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Active	20,851
CR1206-FX-36R0ELF	Bourns Inc.	36 Ω	±1%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Active	26,113
CRCW120636R0FKEA	Vishay Dale	36 Ω	±1%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Active	10,834
ERJ-8ENF36R0V	Panasonic Electronic Components	36 Ω	±1%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Not For New Designs	60,755
RC1206FR-0736RL	YAGEO	36 Ω	±1%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Active	37,144
RC1206JR-0736RL	YAGEO	36 Ω	±5%	0.25	1206	±100ppm/°C	-55 to 155°C	1	ROHS3	Active	30,919

Engineering Selection Recommendations

For Direct Replacement (Matching ±5% Tolerance): AC1206JR-0736RL and RC1206JR-0736RL provide electrical and mechanical equivalence to RCS3216J360CS with identical tolerance specification. Both parts are Active status with high inventory availability. AC1206JR-0736RL includes AEC-Q200 automotive certification; RC1206JR-0736RL is suitable for general industrial applications.

For Improved Tolerance Applications (±1% Specification): RC1206FR-0736RL, AC1206FR-0736RL, CR1206-FX-36R0ELF, and CRCW120636R0FKEA offer tighter tolerance performance while maintaining all other electrical and mechanical parameters. These parts are appropriate for circuits requiring enhanced accuracy. AC1206FR-0736RL and CRCW120636R0FKEA carry AEC-Q200 certification for automotive use.

For Automotive Applications: AC1206JR-0736RL (±5%), AC1206FR-0736RL (±1%), CRCW120636R0FKEA (±1%), and ERJ-8ENF36R0V (±1%) all carry AEC-Q200 qualification. ERJ-8ENF36R0V should be limited to legacy system support due to "Not For New Designs" status.

For New Design Initiation: Select from Active status parts: AC1206JR-0736RL, AC1206FR-0736RL, CR1206-FX-36R0ELF, CRCW120636R0FKEA, RC1206FR-0736RL, or RC1206JR-0736RL based on tolerance and certification requirements.

Frequently Asked Questions (FAQ)

Q: Can I substitute RCS3216J360CS with a ±1% tolerance part? A: Yes. All ±1% tolerance substitutes (RC1206FR-0736RL, AC1206FR-0736RL, CR1206-FX-36R0ELF, CRCW120636R0FKEA, ERJ-8ENF36R0V) maintain identical 36 Ohm resistance, 0.25W power rating, 1206 package, and operating temperature range. Tighter tolerance provides improved circuit accuracy without mechanical or electrical incompatibility.

Q: Are all substitute parts in the same 1206 package? A: Yes. All substitute parts use 1206 (3216 Metric) package format with identical 2-termination configuration, ensuring direct PCB footprint compatibility without layout modifications.

Q: Which substitute part has the highest inventory availability? A: ERJ-8ENF36R0V has the highest inventory at 60,755 pieces. However, this part carries "Not For New Designs" status. For new designs, RC1206FR-0736RL offers the highest availability at 37,144 pieces among Active status parts.

Q: What is the difference between AC1206JR-0736RL and RC1206JR-0736RL? A: Both parts match the original RCS3216J360CS with ±5% tolerance, 36 Ohm resistance, and 0.25W power rating. AC1206JR-0736RL is manufactured by YAGEO with AEC-Q200 automotive certification. RC1206JR-0736RL is also YAGEO but without automotive certification. Selection depends on application requirements.

Q: Can I use ERJ-8ENF36R0V in a new product design? A: ERJ-8ENF36R0V carries "Not For New Designs" product status. This part is suitable only for replacement or maintenance of existing systems. For new designs, select from Active status alternatives: RC1206FR-0736RL, AC1206FR-0736RL, CR1206-FX-36R0ELF, CRCW120636R0FKEA, AC1206JR-0736RL, or RC1206JR-0736RL.

Q: Are all parts ROHS3 compliant? A: Yes. All listed parts, including the main part RCS3216J360CS and all substitutes, maintain ROHS3 compliance and MSL Level 1 (Unlimited) moisture sensitivity rating.

Q: Which substitute offers the best balance of availability and automotive certification? A: CRCW120636R0FKEA (Vishay Dale) provides ±1% tolerance, AEC-Q200 automotive certification, and 10,834 pieces inventory. RC1206FR-0736RL (YAGEO) offers higher availability at 37,144 pieces with ±1% tolerance but without automotive certification.

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