RC3216J620CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216J620CS is a 62 Ohm ±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, operating across -55°C to 155°C temperature range. The part is ROHS3 compliant with MSL 1 rating, indicating unlimited moisture sensitivity protection.

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating), mechanical compatibility (package size, termination count), and environmental performance characteristics. Alternative sources provide equivalent functionality with variations in tolerance grades, automotive certifications, and feature enhancements.

Key Parameters

Parameter	Value	Specification Basis
Resistance	62 Ohms	Core electrical specification
Tolerance	±5%	Accuracy classification for standard grade
Power Rating	0.25W (1/4W)	Thermal dissipation capacity
Package / Case	1206 (3216 Metric)	Physical form factor and footprint
Composition	Thick Film	Manufacturing technology
Temperature Coefficient	±100ppm/°C	Stability over temperature range
Operating Temperature	-55°C ~ 155°C	Environmental performance envelope
Terminations	2	Connection points
RoHS Status	ROHS3 Compliant	Environmental regulation compliance
MSL Rating	1 (Unlimited)	Moisture sensitivity level

Substitute Part Grouping Explanation

Substitute parts are categorized into three groups based on substitution relationship and electrical characteristics:

Direct Equivalent (Same Tolerance Grade ±5%)

RC1206JR-0762RL (YAGEO): Maintains ±5% tolerance matching the main part specification. Identical electrical performance with equivalent moisture-resistant thick film construction.

Upgrade Substitutes (Enhanced Tolerance ±1%)

AC1206FR-0762RL (YAGEO): Tighter ±1% tolerance with automotive AEC-Q200 qualification
CR1206-FX-62R0ELF (Bourns Inc.): ±1% tolerance, moisture-resistant thick film
ERJ-8ENF62R0V (Panasonic): ±1% tolerance with AEC-Q200 automotive rating (Not For New Designs status)
KTR18EZPF62R0 (Rohm Semiconductor): ±1% tolerance with AEC-Q200 and high voltage features
RC1206FR-0762RL (YAGEO): ±1% tolerance, moisture-resistant thick film
RMCF1206FT62R0 (Stackpole Electronics): ±1% tolerance with AEC-Q200 automotive qualification

Similar Grade (Same ±5% Tolerance with Enhanced Features)

AC1206JR-0762RL (YAGEO): ±5% tolerance matching main part, adds AEC-Q200 automotive qualification
CRCW120662R0FKEA (Vishay Dale): ±1% tolerance with AEC-Q200 automotive rating

Substitution logic is based on:

Identical resistance value (62 Ohms)
Compatible tolerance grades (±5% direct equivalent, ±1% as upgrades)
Matching package form factor (1206 / 3216 Metric)
Equivalent power rating (0.25W)
Identical temperature coefficient (±100ppm/°C)
Matching operating temperature range (-55°C ~ 155°C)
Consistent composition (thick film)
ROHS3 compliance and MSL 1 rating across all alternatives

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power	Package	Temp Coeff	Op Temp	Features	Product Status
RC3216J620CS	Samsung Electro-Mechanics	62Ω	±5%	0.25W	1206	±100ppm/°C	-55~155°C	Moisture Resistant	Active
RC1206JR-0762RL	YAGEO	62Ω	±5%	0.25W	1206	±100ppm/°C	-55~155°C	Moisture Resistant	Active
AC1206FR-0762RL	YAGEO	62Ω	±1%	0.25W	1206	±100ppm/°C	-55~155°C	AEC-Q200, Moisture Resistant	Active
CR1206-FX-62R0ELF	Bourns Inc.	62Ω	±1%	0.25W	1206	±100ppm/°C	-55~155°C	Moisture Resistant	Active
ERJ-8ENF62R0V	Panasonic Electronic Components	62Ω	±1%	0.25W	1206	±100ppm/°C	-55~155°C	AEC-Q200	Not For New Designs
KTR18EZPF62R0	Rohm Semiconductor	62Ω	±1%	0.25W	1206	±100ppm/°C	-55~155°C	AEC-Q200, High Voltage	Active
RC1206FR-0762RL	YAGEO	62Ω	±1%	0.25W	1206	±100ppm/°C	-55~155°C	Moisture Resistant	Active
RMCF1206FT62R0	Stackpole Electronics Inc	62Ω	±1%	0.25W	1206	±100ppm/°C	-55~155°C	AEC-Q200	Active
AC1206JR-0762RL	YAGEO	62Ω	±5%	0.25W	1206	±100ppm/°C	-55~155°C	AEC-Q200, Moisture Resistant	Active
CRCW120662R0FKEA	Vishay Dale	62Ω	±1%	0.25W	1206	±100ppm/°C	-55~155°C	AEC-Q200	Active

Engineering Selection Recommendations

For Direct Replacement (Electrical Equivalence)

RC1206JR-0762RL (YAGEO) provides direct electrical equivalence with matching ±5% tolerance specification. Both parts maintain identical performance characteristics across the operating temperature range with equivalent moisture-resistant thick film construction. Selection is appropriate for applications where tolerance grade and feature set match the original design specification.

For Tolerance Upgrade Applications

Upgrade substitutes with ±1% tolerance (AC1206FR-0762RL, CR1206-FX-62R0ELF, RC1206FR-0762RL, RMCF1206FT62R0, CRCW120662R0FKEA) are suitable when circuit design requires improved accuracy. These parts maintain all other electrical and mechanical parameters while providing tighter resistance tolerance. Selection among upgrade options depends on availability, packaging format (Tape & Reel vs. Cut Tape), and feature requirements.

For Automotive Applications

Parts with AEC-Q200 qualification (AC1206FR-0762RL, AC1206JR-0762RL, ERJ-8ENF62R0V, KTR18EZPF62R0, RMCF1206FT62R0, CRCW120662R0FKEA) are specified for automotive-grade circuit implementations. These components meet automotive reliability and environmental stress testing standards. KTR18EZPF62R0 includes high voltage features for specialized automotive applications.

Product Status Considerations

ERJ-8ENF62R0V carries "Not For New Designs" status. While functionally equivalent with AEC-Q200 qualification, this part is not recommended for new product development. Active status parts (RC1206JR-0762RL, AC1206FR-0762RL, CR1206-FX-62R0ELF, KTR18EZPF62R0, RC1206FR-0762RL, RMCF1206FT62R0, AC1206JR-0762RL, CRCW120662R0FKEA) are preferred for ongoing production and new designs.

Compliance and Regulatory

All listed substitutes maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, matching the main part's environmental qualification. REACH status is unaffected across all alternatives, ensuring regulatory compatibility in global supply chains.

Frequently Asked Questions (FAQ)

Q: Can RC1206JR-0762RL directly replace RC3216J620CS without circuit modification?

A: Yes. RC1206JR-0762RL is a direct electrical equivalent with identical 62 Ohm ±5% specification, 0.25W power rating, 1206 package form factor, and -55°C to 155°C operating range. No circuit redesign is required. Both parts use thick film construction with ±100ppm/°C temperature coefficient.

Q: What is the difference between ±5% and ±1% tolerance substitutes?

A: Tolerance grade defines the maximum allowable deviation from the nominal 62 Ohm resistance value. ±5% tolerance permits resistance between 58.9Ω and 65.1Ω. ±1% tolerance restricts resistance between 61.38Ω and 62.62Ω. Applications requiring tighter resistance accuracy should specify ±1% upgrade parts. Standard applications typically accept ±5% tolerance.

Q: Are all substitute parts available in 1206 package?

A: Yes. All listed substitutes use 1206 (3216 Metric) package form factor with identical 0.126" L x 0.063" W footprint dimensions (with minor variations in length: 3.10mm to 3.20mm) and 2-termination configuration. Physical compatibility with existing PCB layouts is maintained across all alternatives.

Q: Which substitute should be selected for automotive applications?

A: Parts with AEC-Q200 qualification are specified for automotive use: AC1206FR-0762RL, AC1206JR-0762RL, ERJ-8ENF62R0V, KTR18EZPF62R0, RMCF1206FT62R0, and CRCW120662R0FKEA. These components meet automotive reliability standards. KTR18EZPF62R0 includes high voltage capability for specialized automotive circuits. ERJ-8ENF62R0V carries "Not For New Designs" status and should be avoided in new product development.

Q: What packaging formats are available for substitute parts?

A: Substitute parts are supplied in Tape & Reel (TR) format for automated assembly, with AC1206FR-0762RL also available in Cut Tape (CT) & Digi-Reel® format. Packaging selection depends on production volume and assembly equipment compatibility. All packaging options maintain identical electrical and mechanical specifications.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, matching the main part RC3216J620CS. Environmental and regulatory qualifications are consistent across all alternatives, ensuring compliance in restricted substance applications.

Q: What is the inventory status of substitute parts?

A: RC1206FR-0762RL (YAGEO) has the highest inventory availability at 613,005 pieces. RC1206JR-0762RL (YAGEO) provides 58,041 pieces. Other active substitutes range from 689 to 37,171 pieces in stock. Inventory levels support both high-volume production and component availability for ongoing supply chain requirements.

Q: Can ±1% tolerance parts be used in applications designed for ±5% tolerance?

A: Yes. ±1% tolerance parts are backward compatible with ±5% tolerance specifications. The tighter tolerance of ±1% parts represents improved accuracy and falls within the acceptable range of ±5% designs. No circuit modification is required. This substitution provides enhanced performance without design changes.

Q: What is the temperature coefficient significance for these resistors?

A: All listed parts maintain ±100ppm/°C temperature coefficient, indicating resistance change of 0.01% per degree Celsius across the -55°C to 155°C operating range. This specification is consistent across all alternatives and determines long-term stability in temperature-varying environments. No performance variation exists between main part and substitutes in this parameter.

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