RC1608J562CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608J562CS is a 5.6 kOhms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0603 (1608 Metric) package format. This surface mount device is rated for 0.1W (1/10W) power dissipation with moisture resistant construction and operates across the temperature range of -55°C to 155°C. The part maintains Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Equivalent and substitute parts are necessary when the original manufacturer part becomes unavailable, when alternative packaging formats are required, or when design specifications allow for upgraded tolerance or automotive-grade alternatives that provide enhanced reliability or performance characteristics.

Key Parameters

Parameter	Value	Substitution Relevance
Resistance Value	5.6 kOhms	Critical - must match exactly
Tolerance	±5%	Critical - determines accuracy class
Power Rating	0.1W (1/10W)	Critical - must meet or exceed
Package / Case	0603 (1608 Metric)	Critical - physical compatibility
Composition	Thick Film	Critical - electrical characteristics
Operating Temperature Range	-55°C to 155°C	Critical - thermal performance
Temperature Coefficient	±100ppm/°C	Important - stability over temperature
RoHS Status	ROHS3 Compliant	Important - regulatory compliance
Moisture Sensitivity Level	MSL 1 (Unlimited)	Important - handling requirements
Packaging Format	Tape & Reel (TR)	Important - supply chain compatibility

Substitute Part Grouping Explanation

Substitution logic for the RC1608J562CS is based on strict electrical and mechanical parameter matching. All substitute parts must maintain the following core requirements:

Critical Matching Parameters:

Resistance value: 5.6 kOhms (exact match required)
Package format: 0603 (1608 Metric) (physical footprint compatibility)
Power rating: 0.1W minimum (electrical capability)
Composition: Thick Film (electrical behavior)
Operating temperature range: -55°C to 155°C minimum (thermal envelope)

Tolerance Classification:

Direct substitutes maintain ±5% tolerance matching the original specification
Upgrade substitutes feature ±1% tolerance, providing improved accuracy while remaining electrically compatible
All substitutes operate within the same temperature coefficient range (±100ppm/°C to ±200ppm/°C)

Feature Enhancement Categories:

Standard substitutes: Moisture resistant thick film construction
Automotive-grade substitutes: AEC-Q200 rated for automotive applications with enhanced reliability
Packaging variants: Available in Tape & Reel (TR) or Cut Tape with Digi-Reel (CT) formats

All listed substitutes maintain ROHS3 compliance, MSL 1 rating, and Active product status.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power	Temp Coeff	Package	Features	Packaging Format	Inventory Status
RC1608J562CS	Samsung Electro-Mechanics	5.6 kΩ	±5%	0.1W	±100ppm/°C	0603	Moisture Resistant	Tape & Reel	5,125 Pcs
RC0603JR-075K6L	YAGEO	5.6 kΩ	±5%	0.1W	±100ppm/°C	0603	Moisture Resistant	Cut Tape & Digi-Reel	76,300 Pcs
RMCF0603JT5K60	Stackpole Electronics Inc	5.6 kΩ	±5%	0.1W	±200ppm/°C	0603	Automotive AEC-Q200	Tape & Reel	126,052 Pcs
CRG0603F5K6	TE Connectivity Passive Product	5.6 kΩ	±1%	0.1W	±100ppm/°C	0603	Standard	Tape & Reel	27,903 Pcs
ERJ-3EKF5601V	Panasonic Electronic Components	5.6 kΩ	±1%	0.1W	±100ppm/°C	0603	Automotive AEC-Q200	Cut Tape & Digi-Reel	129,980 Pcs
ERJ-3GEYJ562V	Panasonic Electronic Components	5.6 kΩ	±5%	0.1W	±200ppm/°C	0603	Automotive AEC-Q200	Tape & Reel	102,903 Pcs
RC0603FR-075K6L	YAGEO	5.6 kΩ	±1%	0.1W	±100ppm/°C	0603	Moisture Resistant	Cut Tape & Digi-Reel	612,332 Pcs
RMCF0603FT5K60	Stackpole Electronics Inc	5.6 kΩ	±1%	0.1W	±100ppm/°C	0603	Automotive AEC-Q200	Tape & Reel	2,160 Pcs
RMCF0603JG5K60	Stackpole Electronics Inc	5.6 kΩ	±5%	0.1W	±200ppm/°C	0603	Automotive AEC-Q200	Tape & Reel	11,096 Pcs
AC0603JR-075K6L	YAGEO	5.6 kΩ	±5%	0.1W	±100ppm/°C	0603	Automotive AEC-Q200, Moisture Resistant	Tape & Reel	10,299 Pcs

Engineering Selection Recommendations

Direct Substitutes (Equivalent Tolerance ±5%):

RC0603JR-075K6L (YAGEO) serves as a direct functional equivalent with identical electrical specifications. This part maintains ±5% tolerance, ±100ppm/°C temperature coefficient, and moisture resistant construction. The primary difference is packaging format (Cut Tape & Digi-Reel versus Tape & Reel) and significantly higher inventory availability (76,300 units). Selection is appropriate when packaging format flexibility exists.

RMCF0603JT5K60 (Stackpole Electronics Inc) provides direct substitution with automotive AEC-Q200 qualification. While maintaining ±5% tolerance, this part features ±200ppm/°C temperature coefficient and automotive-grade reliability. Selection is appropriate for applications requiring automotive-grade components or enhanced reliability margins.

ERJ-3GEYJ562V (Panasonic Electronic Components) offers automotive AEC-Q200 qualification with ±5% tolerance and ±200ppm/°C temperature coefficient. This part is available in Cut Tape & Digi-Reel format with substantial inventory (102,903 units). Selection is appropriate for automotive applications with packaging format requirements.

RMCF0603JG5K60 (Stackpole Electronics Inc) provides automotive AEC-Q200 rated substitution maintaining ±5% tolerance and ±200ppm/°C temperature coefficient. Selection is appropriate for automotive-grade applications requiring Tape & Reel packaging.

AC0603JR-075K6L (YAGEO) combines automotive AEC-Q200 qualification with moisture resistant construction, maintaining ±5% tolerance and ±100ppm/°C temperature coefficient. This part offers dual feature enhancement suitable for harsh environment automotive applications.

Upgrade Substitutes (Improved Tolerance ±1%):

CRG0603F5K6 (TE Connectivity Passive Product) provides tolerance upgrade to ±1% while maintaining ±100ppm/°C temperature coefficient. This part is suitable for applications requiring improved accuracy without automotive qualification requirements.

ERJ-3EKF5601V (Panasonic Electronic Components) combines ±1% tolerance upgrade with automotive AEC-Q200 qualification and ±100ppm/°C temperature coefficient. This part is appropriate for precision automotive applications requiring enhanced accuracy.

RC0603FR-075K6L (YAGEO) offers ±1% tolerance upgrade with moisture resistant construction and ±100ppm/°C temperature coefficient. Highest inventory availability (612,332 units) makes this part suitable for high-volume applications requiring improved accuracy.

RMCF0603FT5K60 (Stackpole Electronics Inc) provides ±1% tolerance upgrade with automotive AEC-Q200 qualification and ±100ppm/°C temperature coefficient. Selection is appropriate for precision automotive applications.

All substitute parts maintain ROHS3 compliance, MSL 1 rating, and -55°C to 155°C operating temperature range, ensuring regulatory and environmental compatibility with the original specification.

Frequently Asked Questions (FAQ)

Q: Can I substitute a ±1% tolerance part for the original ±5% specification?

A: Yes. A ±1% tolerance part is electrically compatible and provides improved accuracy. The tighter tolerance represents an enhancement that does not compromise circuit functionality. The part will operate within the original design parameters while providing superior precision.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel packaging?

A: Both packaging formats contain identical components. Tape & Reel (TR) is supplied on continuous tape in reel format for automated assembly lines. Cut Tape & Digi-Reel (CT) is supplied in shorter tape segments with a plastic reel carrier. Selection depends on assembly equipment compatibility and volume requirements. Both formats maintain identical electrical and mechanical specifications.

Q: Are automotive AEC-Q200 rated parts suitable for non-automotive applications?

A: Yes. Automotive AEC-Q200 qualification indicates enhanced reliability testing and stricter quality standards. These parts are fully compatible with non-automotive applications and provide superior reliability margins. Selection is appropriate when enhanced reliability is beneficial regardless of application type.

Q: What does temperature coefficient ±100ppm/°C versus ±200ppm/°C mean for substitution?

A: Temperature coefficient indicates resistance value change per degree Celsius. ±100ppm/°C represents tighter stability over temperature range compared to ±200ppm/°C. Both values are within acceptable operating parameters. Selection of lower temperature coefficient (±100ppm/°C) is appropriate for applications requiring improved stability across the -55°C to 155°C operating range.

Q: Can I use these substitutes interchangeably on the same PCB assembly?

A: Yes. All listed substitutes maintain identical 0603 (1608 Metric) package dimensions and footprint specifications. Physical and electrical compatibility is guaranteed. Substitution can occur at component level without PCB redesign or assembly process modification.

Q: What does ROHS3 compliance mean?

A: ROHS3 (Restriction of Hazardous Substances Directive 3) compliance indicates the component meets European Union environmental regulations restricting hazardous materials. All listed substitutes maintain ROHS3 compliance, ensuring regulatory compatibility with the original specification.

Q: Why do some parts have higher inventory availability?

A: Inventory levels reflect current stock at the time of data collection. Higher availability typically indicates broader market adoption or recent manufacturing runs. Selection based on inventory should consider lead time requirements and supply chain stability. All listed parts maintain Active product status.

Q: Is moisture sensitivity level MSL 1 the same across all substitutes?

A: Yes. All listed substitutes maintain MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. Components can be stored and handled without special moisture control measures. Handling and storage procedures are identical across all substitutes.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message