RC1608F3320CS Equivalent & Substitute Parts Reference

Part Overview

The RC1608F3320CS is a 332 Ohm ±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 RoHS3 compliant with MSL Level 1 (Unlimited moisture sensitivity). The part is designed for general industrial applications requiring moisture-resistant thick film construction. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct circuit board compatibility.

Substiute Parts

RC1608F3320CS

Samsung Electro-MechanicsIn Stock: 851RC1608F3320CS Datasheet

Current PartRFQ

CR0603-FX-3320ELF

Bourns Inc.In Stock: 143980CR0603-FX-3320ELF Datasheet

DirectRFQ

RC0603FR-07332RL

YAGEOIn Stock: 831414RC0603FR-07332RL Datasheet

DirectRFQ

AC0603FR-07332RL

YAGEOIn Stock: 15163AC0603FR-07332RL Datasheet

SimilarRFQ

CRCW0603332RFKEA

Vishay DaleIn Stock: 26866CRCW0603332RFKEA Datasheet

SimilarRFQ

ERJ-3EKF3320V

Panasonic Electronic ComponentsIn Stock: 59386ERJ-3EKF3320V Datasheet

SimilarRFQ

RMCF0603FT332R

Stackpole Electronics IncIn Stock: 2173843RMCF0603FT332R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC1608F3320CS are classified into two categories based on application scope and certifications:

Direct Substitutes (Industrial Grade): Parts matching all electrical and mechanical parameters without automotive-specific certifications. These include CR0603-FX-3320ELF (Bourns Inc.) and RC0603FR-07L (YAGEO RC_L series). These parts maintain identical resistance, tolerance, power rating, package dimensions, temperature coefficient, and operating temperature range.

Automotive-Grade Substitutes (AEC-Q200 Certified): Parts with identical electrical and mechanical specifications but qualified to AEC-Q200 automotive standards. These include AC0603FR-07332RL (YAGEO AC series), CRCW0603332RFKEA (Vishay Dale CRCW series), ERJ-3EKF3320V (Panasonic ERJ-3EK series), and RMCF0603FT332R (Stackpole Electronics RMCF series).

Substitution Criteria:

• Resistance: 332 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Power Rating: 0.1W / 1/10W (exact match required)
• Package: 0603 (1608 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature Coefficient: ±100ppm/°C (exact match required)
• Operating Temperature: -55°C to 155°C (exact match required)
• RoHS3 Compliance: All substitutes maintain ROHS3 compliance
• MSL Rating: All substitutes maintain MSL Level 1

Parameter Comparison

Engineering Selection Recommendations

For Industrial Applications: CR0603-FX-3320ELF (Bourns Inc.) and RC0603FR-07332RL (YAGEO) are direct functional equivalents to the RC1608F3320CS. Both maintain identical electrical specifications, package dimensions, and environmental ratings. Selection between these options depends on packaging format availability (Tape & Reel versus Cut Tape) and supply chain considerations.

For Automotive Applications: AC0603FR-07332RL, CRCW0603332RFKEA, ERJ-3EKF3320V, and RMCF0603FT332R are qualified to AEC-Q200 automotive standards while maintaining all electrical and mechanical compatibility with the RC1608F3320CS. These parts are suitable for applications requiring automotive-grade component certification. RMCF0603FT332R offers the highest inventory availability (2,173,825 pieces) among automotive-qualified options.

Compliance Considerations: All substitute parts maintain ROHS3 compliance and MSL Level 1 rating, ensuring regulatory and environmental compatibility. REACH status is Unaffected for all listed parts. ECCN classification remains EAR99 across all options.

Frequently Asked Questions (FAQ)

Q: Can RC0603FR-07332RL be used as a direct replacement for RC1608F3320CS? A: Yes. RC0603FR-07332RL (YAGEO RC_L series) matches all electrical parameters (332 Ω, ±1%, 0.1W), package format (0603), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to 155°C), and compliance ratings (ROHS3, MSL 1). The part is functionally equivalent for industrial applications.

Q: What is the difference between industrial-grade and automotive-grade substitutes? A: Industrial-grade substitutes (CR0603-FX-3320ELF, RC0603FR-07332RL) meet standard thick film resistor specifications. Automotive-grade substitutes (AC0603FR-07332RL, CRCW0603332RFKEA, ERJ-3EKF3320V, RMCF0603FT332R) are additionally qualified to AEC-Q200 automotive standards. Both categories are electrically and mechanically identical to the RC1608F3320CS.

Q: Are there packaging format differences between substitutes? A: Yes. CR0603-FX-3320ELF is supplied in Tape & Reel (TR) format. RC0603FR-07332RL is available in Cut Tape (CT) and Digi-Reel® formats. CRCW0603332RFKEA is supplied in Cut Tape (CT) and Digi-Reel® formats. ERJ-3EKF3320V and RMCF0603FT332R are supplied in Tape & Reel (TR) format. Packaging selection depends on assembly process requirements.

Q: Do all substitutes maintain the same physical dimensions? A: All substitutes use the 0603 (1608 Metric) package. Standard dimensions are 0.063" L x 0.031" W (1.60mm x 0.80mm) with maximum seated height of 0.022" (0.55mm). CRCW0603332RFKEA has slightly different dimensions (0.061" L x 0.033" W / 1.55mm x 0.85mm) with maximum seated height of 0.020" (0.50mm), which remains compatible with standard 0603 footprints.

Q: Which substitute offers the best inventory availability? A: RMCF0603FT332R (Stackpole Electronics Inc) offers the highest inventory level at 2,173,825 pieces. RC0603FR-07332RL (YAGEO) provides 831,363 pieces. CR0603-FX-3320ELF (Bourns Inc.) provides 143,904 pieces.

Q: Are all substitutes RoHS3 compliant? A: Yes. All listed substitute parts maintain ROHS3 compliance and MSL Level 1 (Unlimited) moisture sensitivity rating, matching the RC1608F3320CS compliance profile.