RC3216F1910CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F1910CS is a 191 Ohm ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) package format. This component is classified as Active product status with full RoHS3 compliance and REACH unaffected designation. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings align with the original component's performance envelope, enabling direct replacement in circuit applications without functional degradation.

Substiute Parts

RC3216F1910CS

Samsung Electro-MechanicsIn Stock: 861RC3216F1910CS Datasheet

Current PartRFQ

RC1206FR-07191RL

YAGEOIn Stock: 10778RC1206FR-07191RL Datasheet

DirectRFQ

CRCW1206191RFKEA

Vishay DaleIn Stock: 13069CRCW1206191RFKEA Datasheet

SimilarRFQ

ERJ-8ENF1910V

Panasonic Electronic ComponentsIn Stock: 151077ERJ-8ENF1910V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F1910CS is determined by strict alignment of the following parameters:

Critical Matching Parameters:

• Resistance value: 191 Ohms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package format: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Moisture sensitivity level: 1 (Unlimited)
• RoHS3 compliance status

All identified substitute parts meet these electrical and mechanical criteria. Dimensional variations within supplier device package specifications and packaging format differences (Tape & Reel vs. bulk) do not affect functional equivalence. Product status and feature designations (such as automotive AEC-Q200 qualification) are noted for application-specific selection but do not disqualify substitution based on core electrical parameters.

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-07191RL (YAGEO): Direct equivalent with Active product status. Electrical and mechanical specifications align with RC3216F1910CS. Supplied in Tape & Reel packaging. Suitable for new designs and production applications.

CRCW1206191RFKEA (Vishay Dale): Direct equivalent with Active product status. Includes automotive AEC-Q200 qualification. Electrical specifications match RC3216F1910CS. Supplied in Tape & Reel packaging. Suitable for automotive and industrial applications requiring AEC-Q200 certification.

ERJ-8ENF1910V (Panasonic Electronic Components): Electrical and mechanical specifications match RC3216F1910CS. Includes automotive AEC-Q200 qualification. Product status is Not For New Designs. This component remains available in inventory but is not recommended for new circuit designs. Existing applications using this part number may continue with this substitute.

All three substitute parts maintain RoHS3 compliance, REACH unaffected status, and MSL 1 rating identical to the original RC3216F1910CS component.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-07191RL replace RC3216F1910CS in existing designs?

A: Yes. RC1206FR-07191RL meets all electrical parameters (191 Ohms ±1%, 0.25W), operates across the same temperature range (-55°C ~ 155°C), maintains identical tolerance and temperature coefficient specifications, and is packaged in the same 1206 (3216 Metric) format. Both components are Active product status with RoHS3 compliance.

Q: What is the difference between CRCW1206191RFKEA and RC3216F1910CS?

A: Both components share identical electrical specifications (191 Ohms ±1%, 0.25W, ±100ppm/°C, -55°C ~ 155°C operating range) and 1206 package format. CRCW1206191RFKEA includes automotive AEC-Q200 qualification, which RC3216F1910CS does not specify. Physical dimensions are equivalent within supplier tolerance. Both are Active status with RoHS3 compliance.

Q: Why is ERJ-8ENF1910V marked "Not For New Designs"?

A: ERJ-8ENF1910V carries a Not For New Designs product status designation from Panasonic Electronic Components. This indicates the manufacturer is not recommending this part number for new circuit development. However, the component remains electrically and mechanically equivalent to RC3216F1910CS and may be used in legacy applications or where existing inventory is available.

Q: Are there packaging differences between these substitute parts?

A: RC3216F1910CS is supplied in standard packaging format. RC1206FR-07191RL, CRCW1206191RFKEA, and ERJ-8ENF1910V are supplied in Tape & Reel (TR) format. Both packaging types contain identical components; packaging format selection depends on assembly process requirements and volume considerations.

Q: Do dimensional variations affect PCB layout compatibility?

A: All substitute parts are specified for 1206 (3216 Metric) package format. Seated height variations (0.60mm to 0.70mm maximum) and minor length differences (3.10mm to 3.20mm) fall within standard 1206 package tolerance specifications and do not require PCB layout modifications. Standard 1206 footprints accommodate all listed substitute parts.

Q: Which substitute part should be selected for automotive applications?

A: CRCW1206191RFKEA (Vishay Dale) and ERJ-8ENF1910V (Panasonic) both carry automotive AEC-Q200 qualification. CRCW1206191RFKEA is recommended for new automotive designs due to Active product status. ERJ-8ENF1910V remains available but is marked Not For New Designs.