RC1608F153CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608F153CS is a 15 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0603 (1608 Metric) package format with 0.1W power rating. This component is classified as Active product status and is widely used in general-purpose electronic applications requiring precision resistive elements with moisture resistance characteristics. The RC1608F153CS is supplied in Tape & Reel packaging with 923 pieces currently in stock inventory.

Equivalent and substitute parts are necessary when the primary component becomes unavailable, when alternative sourcing reduces procurement costs, when supply chain diversification is required, or when design specifications permit selection from multiple qualified manufacturers meeting identical electrical and mechanical parameters.

Substiute Parts

RC1608F153CS

Samsung Electro-MechanicsIn Stock: 1029RC1608F153CS Datasheet

Current PartRFQ

CR0603-FX-1502ELF

Bourns Inc.In Stock: 283099CR0603-FX-1502ELF Datasheet

DirectRFQ

CRG0603F15K

TE Connectivity Passive ProductIn Stock: 363430CRG0603F15K Datasheet

DirectRFQ

RC0603FR-0715KL

YAGEOIn Stock: 5971RC0603FR-0715KL Datasheet

DirectRFQ

RCG060315K0FKEA

Vishay DaleIn Stock: 107505RCG060315K0FKEA Datasheet

DirectRFQ

KTR03EZPF1502

Rohm SemiconductorIn Stock: 1510KTR03EZPF1502 Datasheet

UpgradeRFQ

AC0603FR-0715KL

YAGEOIn Stock: 100106AC0603FR-0715KL Datasheet

SimilarRFQ

AF0603FR-0715KL

YAGEOIn Stock: 15936AF0603FR-0715KL Datasheet

SimilarRFQ

ERJ-3EKF1502V

Panasonic Electronic ComponentsIn Stock: 270997ERJ-3EKF1502V Datasheet

SimilarRFQ

RMCF0603FG15K0

Stackpole Electronics IncIn Stock: 219141RMCF0603FG15K0 Datasheet

SimilarRFQ

RMCF0603FT15K0

Stackpole Electronics IncIn Stock: 574032RMCF0603FT15K0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC1608F153CS are qualified based on strict electrical and mechanical parameter matching. All substitute candidates must meet the following core criteria:

Mandatory Matching Parameters:

• Resistance value: 15 kOhms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package format: 0603 (1608 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS3 Compliance
• Two terminations

Substitute parts are categorized into three groups based on substitution relationship type:

Direct Substitutes: Parts meeting all electrical and mechanical parameters with equivalent performance characteristics and interchangeable PCB footprints.

Upgrade Substitutes: Parts exceeding base specifications through additional certifications (AEC-Q200 automotive qualification, high voltage capability) while maintaining full backward compatibility with the RC1608F153CS electrical and mechanical requirements.

Similar Substitutes: Parts meeting all core electrical and mechanical parameters with enhanced feature sets (automotive qualification, anti-sulfur properties, moisture resistance enhancements) suitable for applications where the RC1608F153CS is specified.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain full electrical and mechanical compatibility with the RC1608F153CS. Selection among qualified substitutes is determined by application-specific requirements and supply chain considerations.

For General-Purpose Applications: CR0603-FX-1502ELF (Bourns), CRG0603F15K (TE Connectivity), RC0603FR-0715KL (YAGEO), and RCG060315K0FKEA (Vishay Dale) provide direct substitution with equivalent performance characteristics and active product status.

For Automotive Applications: KTR03EZPF1502 (Rohm Semiconductor), AC0603FR-0715KL (YAGEO), AF0603FR-0715KL (YAGEO), ERJ-3EKF1502V (Panasonic), RMCF0603FG15K0 (Stackpole), and RMCF0603FT15K0 (Stackpole) carry AEC-Q200 automotive qualification ratings and are suitable for automotive-grade circuit designs.

For Moisture-Sensitive Environments: CR0603-FX-1502ELF (Bourns), RC0603FR-0715KL (YAGEO), AF0603FR-0715KL (YAGEO), and AC0603FR-0715KL (YAGEO) include explicit moisture resistance features.

For Anti-Sulfur Applications: AF0603FR-0715KL (YAGEO) includes anti-sulfur properties for environments with hydrogen sulfide exposure.

Packaging Considerations: Tape & Reel packaging is available from RC1608F153CS (Samsung), RCG060315K0FKEA (Vishay Dale), KTR03EZPF1502 (Rohm), AF0603FR-0715KL (YAGEO), and RMCF0603FT15K0 (Stackpole). Cut Tape & Digi-Reel packaging is available from CR0603-FX-1502ELF (Bourns), CRG0603F15K (TE Connectivity), RC0603FR-0715KL (YAGEO), AC0603FR-0715KL (YAGEO), ERJ-3EKF1502V (Panasonic), and RMCF0603FG15K0 (Stackpole).

All substitute parts maintain ROHS3 compliance, MSL Level 1 (Unlimited) moisture sensitivity rating, and identical operating temperature specifications (-55°C to 155°C).

Frequently Asked Questions (FAQ)

Q: Can CR0603-FX-1502ELF replace RC1608F153CS in existing PCB designs?

A: Yes. CR0603-FX-1502ELF meets all electrical parameters (15 kΩ ±1%, 0.1W, ±100ppm/°C, -55°C to 155°C) and mechanical specifications (0603 package, 2 terminations, MSL 1, ROHS3). PCB footprints are identical. The primary difference is packaging format (Cut Tape & Digi-Reel versus Tape & Reel).

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

A: Direct substitutes (CR0603-FX-1502ELF, CRG0603F15K, RC0603FR-0715KL, RCG060315K0FKEA) provide equivalent performance with no additional certifications. Upgrade substitutes (KTR03EZPF1502) include AEC-Q200 automotive qualification and high voltage capability while maintaining full backward compatibility with RC1608F153CS specifications.

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

A: Yes. AEC-Q200 qualified parts (KTR03EZPF1502, AC0603FR-0715KL, AF0603FR-0715KL, ERJ-3EKF1502V, RMCF0603FG15K0, RMCF0603FT15K0) meet or exceed general-purpose specifications and are fully compatible with non-automotive circuit designs. AEC-Q200 certification indicates enhanced reliability testing and qualification standards.

Q: What does Moisture Sensitivity Level 1 (Unlimited) mean?

A: MSL 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed substitute parts carry MSL 1 rating, matching the RC1608F153CS specification.

Q: Can I mix packaging formats (Tape & Reel and Cut Tape) in production?

A: Packaging format selection depends on assembly equipment and procurement workflow. Tape & Reel format is suitable for automated pick-and-place systems. Cut Tape & Digi-Reel format is suitable for manual assembly or alternative feeder systems. Electrical and mechanical performance is identical across all packaging formats.

Q: What is the significance of ±100ppm/°C temperature coefficient?

A: Temperature coefficient of ±100ppm/°C specifies the maximum resistance change per degree Celsius across the operating temperature range (-55°C to 155°C). All listed parts maintain this specification, ensuring consistent performance across thermal extremes.

Q: Are there inventory availability differences among substitute parts?

A: Yes. Inventory levels vary: RC1608F153CS (923 pcs), CR0603-FX-1502ELF (283,032 pcs), CRG0603F15K (363,372 pcs), RC0603FR-0715KL (5,873 pcs), RCG060315K0FKEA (107,468 pcs), KTR03EZPF1502 (1,417 pcs), AC0603FR-0715KL (100,091 pcs), AF0603FR-0715KL (15,881 pcs), ERJ-3EKF1502V (270,975 pcs), RMCF0603FG15K0 (219,035 pcs), RMCF0603FT15K0 (573,986 pcs). High-inventory parts support rapid procurement and supply chain continuity.

Q: What does ROHS3 Compliant status indicate?

A: ROHS3 compliance indicates the component meets Restriction of Hazardous Substances Directive requirements, restricting lead, cadmium, mercury, hexavalent chromium, and specified brominated flame retardants. All listed parts carry ROHS3 compliance.