RC1608J473CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608J473CS is a 47 kOhms ±5% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status and is RoHS3 compliant with MSL Level 1 (Unlimited moisture sensitivity). The part is supplied in Tape & Reel packaging format.

Equivalent and substitute parts are necessary when the original manufacturer part becomes unavailable, when alternative packaging formats are required, or when enhanced specifications such as improved tolerance or automotive qualification are needed for specific applications.

Substiute Parts

RC1608J473CS

Samsung Electro-MechanicsIn Stock: 5146RC1608J473CS Datasheet

Current PartRFQ

RC0603JR-0747KL

YAGEOIn Stock: 2372RC0603JR-0747KL Datasheet

DirectRFQ

RMCF0603JT47K0

Stackpole Electronics IncIn Stock: 362882RMCF0603JT47K0 Datasheet

DirectRFQ

CRG0603F47K

TE Connectivity Passive ProductIn Stock: 35248CRG0603F47K Datasheet

UpgradeRFQ

ERJ-3EKF4702V

Panasonic Electronic ComponentsIn Stock: 543833ERJ-3EKF4702V Datasheet

UpgradeRFQ

ERJ-3GEYJ473V

Panasonic Electronic ComponentsIn Stock: 948046ERJ-3GEYJ473V Datasheet

UpgradeRFQ

KTR03EZPF4702

Rohm SemiconductorIn Stock: 15130KTR03EZPF4702 Datasheet

UpgradeRFQ

RC0603FR-0747KL

YAGEOIn Stock: 20212RC0603FR-0747KL Datasheet

UpgradeRFQ

RMCF0603FT47K0

Stackpole Electronics IncIn Stock: 195468RMCF0603FT47K0 Datasheet

UpgradeRFQ

RMCF0603JG47K0

Stackpole Electronics IncIn Stock: 10902RMCF0603JG47K0 Datasheet

UpgradeRFQ

AC0603JR-0747KL

YAGEOIn Stock: 50474AC0603JR-0747KL Datasheet

SimilarRFQ

AF0603JR-0747KL

YAGEOIn Stock: 3678AF0603JR-0747KL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC1608J473CS is determined by the following mandatory parameters:

Core Electrical Parameters:

• Resistance value: 47 kOhms (exact match required)
• Tolerance: ±5% (direct substitutes) or ±1% (upgrade substitutes with improved accuracy)
• Power rating: 0.1W / 1/10W (exact match required)

Mechanical Parameters:

• Package / Case: 0603 (1608 Metric) (exact match required)
• Composition: Thick Film (exact match required)

Environmental & Compliance Parameters:

• Operating temperature range: -55°C ~ 155°C (minimum requirement)
• RoHS3 compliance (required for equivalent substitution)
• MSL Level 1 (Unlimited) compatibility

Packaging Format Variations:

• Tape & Reel (TR) - original format
• Cut Tape (CT) & Digi-Reel® - alternative format (functionally equivalent)

Substitute parts are categorized as:

• Direct Substitutes: Identical electrical and mechanical specifications with ±5% tolerance
• Upgrade Substitutes: Enhanced specifications (±1% tolerance or automotive AEC-Q200 qualification) while maintaining core electrical and mechanical compatibility

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (Identical Specifications):

RC0603JR-0747KL (YAGEO) is a direct functional equivalent with matching ±5% tolerance and ±100ppm/°C temperature coefficient. This part is suitable for applications where packaging format flexibility is acceptable, as it is supplied in Cut Tape & Digi-Reel format instead of Tape & Reel.

Automotive-Qualified Substitutes (±5% Tolerance):

RMCF0603JT47K0 (Stackpole Electronics Inc) and ERJ-3GEYJ473V (Panasonic Electronic Components) are ±5% tolerance equivalents with Automotive AEC-Q200 qualification. These parts are suitable for automotive and industrial applications requiring enhanced reliability standards. Temperature coefficient is ±200ppm/°C, which remains within acceptable operating parameters for most applications.

RMCF0603JG47K0 (Stackpole Electronics Inc) and AC0603JR-0747KL (YAGEO) provide additional automotive qualification with AEC-Q200 rating. AC0603JR-0747KL combines automotive qualification with moisture resistance features and ±100ppm/°C temperature coefficient.

Upgrade Substitutes (±1% Tolerance):

CRG0603F47K (TE Connectivity Passive Product), ERJ-3EKF4702V (Panasonic Electronic Components), RC0603FR-0747KL (YAGEO), RMCF0603FT47K0 (Stackpole Electronics Inc), and KTR03EZPF4702 (Rohm Semiconductor) offer improved ±1% tolerance specification. These parts are suitable for applications requiring tighter resistance accuracy while maintaining identical electrical and mechanical compatibility.

KTR03EZPF4702 includes High Voltage feature designation in addition to AEC-Q200 automotive qualification, providing enhanced capability for demanding applications.

All substitute parts maintain RoHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard manufacturing and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can RC0603JR-0747KL replace RC1608J473CS directly?

A: Yes. RC0603JR-0747KL is a direct functional equivalent with identical electrical specifications (47 kΩ, ±5%, 0.1W, 0603 package). The primary difference is packaging format: RC0603JR-0747KL is supplied in Cut Tape & Digi-Reel format while RC1608J473CS uses Tape & Reel. Both formats are compatible with standard pick-and-place assembly equipment.

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

A: Direct substitutes maintain the original ±5% tolerance specification. Upgrade substitutes offer improved ±1% tolerance, providing tighter resistance accuracy. Upgrade substitutes are electrically and mechanically compatible but provide enhanced performance characteristics. Selection depends on application accuracy requirements.

Q: Are automotive-qualified parts (AEC-Q200) suitable for non-automotive applications?

A: Yes. Automotive AEC-Q200 qualified parts meet or exceed standard industrial reliability requirements. These parts can be used in non-automotive applications without restriction. AEC-Q200 qualification indicates enhanced reliability testing and quality standards.

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

A: No. Packaging format is a logistics and assembly consideration only. Electrical and mechanical specifications remain identical regardless of packaging format. Selection should be based on assembly equipment compatibility and supply chain requirements.

Q: What does Temperature Coefficient ±100ppm/°C vs. ±200ppm/°C mean for substitution?

A: Temperature coefficient indicates resistance value change per degree Celsius. ±100ppm/°C represents tighter temperature stability than ±200ppm/°C. Parts with ±200ppm/°C temperature coefficient are suitable substitutes for applications originally designed for ±100ppm/°C, as they operate within the same temperature range (-55°C ~ 155°C) and maintain acceptable performance.

Q: Can I use a ±1% tolerance part where ±5% was originally specified?

A: Yes. ±1% tolerance parts are superior upgrades for ±5% applications. The tighter tolerance provides improved accuracy and is fully compatible with circuit designs that accept ±5% tolerance components.

Q: Are all listed parts RoHS3 compliant?

A: Yes. All substitute parts listed are RoHS3 compliant, matching the original RC1608J473CS compliance status. This ensures compatibility with environmental regulations and manufacturing standards.

Q: What does MSL Level 1 (Unlimited) mean?

A: MSL (Moisture Sensitivity Level) 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed parts maintain MSL Level 1 rating, ensuring compatibility with standard warehouse and manufacturing conditions.