RC3216F34R0CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F34R0CS is a 34 Ohm ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) package configuration. This component is classified as Active product status with moisture-resistant characteristics and ROHS3 compliance. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings align with the original component's functional requirements.

Substiute Parts

RC3216F34R0CS

Samsung Electro-MechanicsIn Stock: 826RC3216F34R0CS Datasheet

Current PartRFQ

RC1206FR-0734RL

YAGEOIn Stock: 13614RC1206FR-0734RL Datasheet

DirectRFQ

CRCW120634R0FKEA

Vishay DaleIn Stock: 25239CRCW120634R0FKEA Datasheet

SimilarRFQ

ERJ-8ENF34R0V

Panasonic Electronic ComponentsIn Stock: 44867ERJ-8ENF34R0V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC3216F34R0CS are qualified based on the following criteria:

Electrical Parameters (Critical):

• Resistance value: 34 Ohms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Critical):

• Package type: 1206 (3216 Metric)
• Number of terminations: 2
• Physical dimensions compatible with 1206 footprint

Compliance & Environmental (Required):

• RoHS3 compliance
• Moisture Sensitivity Level: MSL 1
• REACH unaffected status

All identified substitute parts meet these criteria. Variations in product status, packaging format (Tape & Reel vs. bulk), and optional automotive certifications do not affect electrical or mechanical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, Standard Application): RC1206FR-0734RL (YAGEO) is the direct equivalent substitute with Active product status. This part maintains identical electrical and mechanical specifications with 13,600 units in stock inventory.

Alternative Selection (Active Status, Automotive Applications): CRCW120634R0FKEA (Vishay Dale) is qualified for automotive applications with AEC-Q200 certification and Active product status. This part is suitable for designs requiring automotive-grade reliability with 25,163 units in stock inventory.

Legacy/Obsolescence Consideration: ERJ-8ENF34R0V (Panasonic Electronic Components) carries "Not For New Designs" product status. This part is electrically and mechanically equivalent but should not be selected for new circuit designs. Existing inventory of 44,764 units may be used for legacy system maintenance or repair applications only.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-0734RL directly replace RC3216F34R0CS in existing designs? A: Yes. Both parts share identical electrical specifications (34 Ohms ±1%, 0.25W), temperature characteristics (±100ppm/°C, -55°C ~ 155°C), and 1206 package footprint. Mechanical dimensions are compatible with standard 1206 PCB layouts.

Q: What is the difference between standard and AEC-Q200 rated parts? A: AEC-Q200 certification (CRCW120634R0FKEA, ERJ-8ENF34R0V) indicates automotive-grade qualification with enhanced reliability testing. Standard parts (RC3216F34R0CS, RC1206FR-0734RL) are suitable for general industrial and consumer applications. Both meet identical electrical and environmental specifications.

Q: Why is ERJ-8ENF34R0V marked "Not For New Designs"? A: This designation indicates the manufacturer has discontinued active development for this part number. Existing inventory remains available for legacy system support, but new circuit designs should select Active status alternatives (RC1206FR-0734RL or CRCW120634R0FKEA).

Q: Are there packaging format differences between these substitutes? A: RC3216F34R0CS is available in standard packaging. RC1206FR-0734RL, CRCW120634R0FKEA, and ERJ-8ENF34R0V are supplied in Tape & Reel (TR) format. Both formats contain identical components; packaging format selection depends on assembly process requirements.

Q: Do all substitutes meet RoHS3 and MSL requirements? A: Yes. All four parts (RC3216F34R0CS, RC1206FR-0734RL, CRCW120634R0FKEA, ERJ-8ENF34R0V) are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating and REACH unaffected status.

Q: What are the physical dimension tolerances for 1206 package compatibility? A: All parts conform to 1206 (3216 Metric) package specification with length 0.122" to 0.126" (3.10mm to 3.20mm) and width 0.063" (1.60mm). Height variations range from 0.024" to 0.028" (0.60mm to 0.70mm), which remain within standard PCB assembly clearance specifications.