RC3216F3650CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F3650CS is a 365 Ohm ±1% 0.25W (1/4W) chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This thick film, moisture-resistant component operates across -55°C to 155°C and is ROHS3 compliant with MSL 1 rating. The part is currently in active production status with 902 pieces available in inventory. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct functional interchangeability in circuit applications.

Substiute Parts

RC3216F3650CS

Samsung Electro-MechanicsIn Stock: 926RC3216F3650CS Datasheet

Current PartRFQ

RC1206FR-07365RL

YAGEOIn Stock: 908RC1206FR-07365RL Datasheet

DirectRFQ

CRCW1206365RFKEA

Vishay DaleIn Stock: 19271CRCW1206365RFKEA Datasheet

SimilarRFQ

ERJ-8ENF3650V

Panasonic Electronic ComponentsIn Stock: 100193ERJ-8ENF3650V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F3650CS is determined by strict equivalence across the following parameters:

Mandatory Matching Criteria:

• Resistance value: 365 Ohms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Moisture sensitivity level: 1 (Unlimited)
• RoHS compliance: ROHS3 Compliant

All identified substitute parts meet these criteria. Packaging format (Tape & Reel vs. bulk) does not affect electrical or mechanical interchangeability. Dimensional variations within supplier tolerances (length 0.122" to 0.126", height 0.024" to 0.028") remain within standard PCB assembly specifications and do not preclude substitution.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, Standard Application): RC1206FR-07365RL (YAGEO) or CRCW1206365RFKEA (Vishay Dale) are recommended as direct substitutes for the RC3216F3650CS. Both parts maintain active production status and meet all electrical and mechanical specifications. YAGEO RC1206FR-07365RL provides standard industrial-grade performance. Vishay Dale CRCW1206365RFKEA includes AEC-Q200 automotive qualification, suitable for applications requiring automotive-grade reliability.

Alternative Selection (Automotive Applications): CRCW1206365RFKEA (Vishay Dale) is the preferred choice for automotive or mission-critical applications due to AEC-Q200 certification, which specifies enhanced reliability testing and qualification standards.

Legacy/Inventory Consideration: ERJ-8ENF3650V (Panasonic) is available in high inventory (100,172 pieces) but carries "Not For New Designs" status. This part is electrically and mechanically equivalent and may be used for replacement or repair of existing assemblies, but should not be selected for new product development.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-07365RL replace RC3216F3650CS directly on the PCB? A: Yes. Both parts share identical electrical specifications (365 Ohms ±1%, 0.25W), temperature coefficient (±100ppm/°C), operating range (-55°C ~ 155°C), and 1206 package dimensions. Dimensional tolerances (length 0.122" to 0.126", height 0.024" to 0.028") fall within standard PCB assembly specifications and do not affect placement or soldering.

Q: What is the difference between CRCW1206365RFKEA and RC1206FR-07365RL? A: Both are electrically identical 365 Ohm ±1% 0.25W 1206 resistors. CRCW1206365RFKEA includes AEC-Q200 automotive qualification; RC1206FR-07365RL is standard industrial grade. Selection depends on application requirements. For automotive or high-reliability applications, CRCW1206365RFKEA is specified.

Q: Why is ERJ-8ENF3650V marked "Not For New Designs"? A: This designation indicates the manufacturer (Panasonic) has discontinued active development of this product line. The part remains functionally equivalent and available in inventory but should not be selected for new product designs. Use for repair or replacement of existing assemblies only.

Q: Are there packaging differences between these substitutes? A: RC3216F3650CS is supplied in bulk packaging. RC1206FR-07365RL, CRCW1206365RFKEA, and ERJ-8ENF3650V are supplied in Tape & Reel (TR) format. Packaging format does not affect electrical performance or mechanical compatibility; it reflects supply chain and assembly process preferences.

Q: Do all substitutes meet RoHS and REACH compliance? A: Yes. All four parts (RC3216F3650CS, RC1206FR-07365RL, CRCW1206365RFKEA, ERJ-8ENF3650V) are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: What is MSL 1 rating and why does it matter? A: MSL (Moisture Sensitivity Level) 1 indicates unlimited shelf life with no moisture precautions required. All substitute parts carry MSL 1, ensuring no special storage or handling procedures are necessary before assembly.