RCS3216F9093CS Equivalent & Substitute Parts

Part Overview

The RCS3216F9093CS is a 909 kOhms ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with anti-sulfur and moisture-resistant characteristics. Substitute parts are identified based on matching electrical specifications, mechanical dimensions, and package compatibility to ensure functional equivalence in circuit applications.

Substiute Parts

RCS3216F9093CS

Samsung Electro-MechanicsIn Stock: 766RCS3216F9093CS Datasheet

Current PartRFQ

CRCW1206909KFKEA

Vishay DaleIn Stock: 15335CRCW1206909KFKEA Datasheet

SimilarRFQ

ERJ-8ENF9093V

Panasonic Electronic ComponentsIn Stock: 18371ERJ-8ENF9093V Datasheet

SimilarRFQ

RC1206FR-07909KL

YAGEOIn Stock: 47163RC1206FR-07909KL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS3216F9093CS are qualified based on the following criteria:

Electrical Parameters (Must Match):

• Resistance value: 909 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match):

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

Compliance Parameters (Must Match):

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these mandatory criteria. Variations in features (such as automotive AEC-Q200 qualification or anti-sulfur coating) represent additional capabilities that do not prevent substitution but may offer enhanced performance characteristics for specific applications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

CRCW1206909KFKEA (Vishay Dale) and RC1206FR-07909KL (YAGEO) are recommended as primary substitutes. Both maintain Active product status, ensuring long-term availability and continued manufacturer support. CRCW1206909KFKEA includes automotive AEC-Q200 qualification, suitable for applications requiring automotive-grade reliability. RC1206FR-07909KL offers the highest inventory availability (47,102 pieces) among substitute options.

Secondary Substitute (Legacy Status):

ERJ-8ENF9093V (Panasonic Electronic Components) is classified as Not For New Designs. This part meets all electrical and mechanical substitution criteria but should be used only for replacement or repair of existing assemblies where design continuity is required. New circuit designs should utilize Active-status alternatives.

Compliance Considerations:

All substitute parts maintain ROHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard manufacturing and storage processes. No additional handling or environmental controls are required beyond standard component management practices.

Frequently Asked Questions (FAQ)

Q: Can CRCW1206909KFKEA replace RCS3216F9093CS in any application?

A: Yes. Both parts share identical electrical specifications (909 kOhms ±1%, 0.25W, ±100ppm/°C, -55°C to 155°C) and mechanical compatibility (1206 package, 2 terminations). CRCW1206909KFKEA includes additional automotive AEC-Q200 qualification, which does not prevent substitution in non-automotive applications.

Q: What is the difference between the anti-sulfur feature of RCS3216F9093CS and the automotive qualification of CRCW1206909KFKEA?

A: Anti-sulfur coating protects against sulfur-containing atmospheric corrosion. Automotive AEC-Q200 qualification certifies reliability under automotive environmental and operational stresses. These are distinct features addressing different environmental concerns. Both parts are suitable for general industrial applications; selection depends on specific environmental exposure requirements.

Q: Why is ERJ-8ENF9093V marked as Not For New Designs?

A: This designation indicates the manufacturer has discontinued active development and support for this product line. While the part meets all technical specifications and remains functionally equivalent, it should not be selected for new circuit designs. Use this part only for maintenance or repair of existing assemblies.

Q: Are there dimensional differences between substitute parts?

A: Minor dimensional variations exist within 1206 package tolerance. RCS3216F9093CS and RC1206FR-07909KL have maximum seated heights of 0.66mm and 0.65mm respectively. CRCW1206909KFKEA is 0.60mm, and ERJ-8ENF9093V is 0.70mm. All variations remain within standard 1206 package specifications and do not affect PCB layout or assembly compatibility.

Q: Do all substitute parts use the same packaging format?

A: RCS3216F9093CS packaging is not specified in available data. All identified substitutes (CRCW1206909KFKEA, ERJ-8ENF9093V, RC1206FR-07909KL) are supplied in Tape & Reel (TR) format, standard for high-volume SMD component distribution.

Q: Which substitute offers the best inventory availability?

A: RC1206FR-07909KL (YAGEO) provides the highest inventory level at 47,102 pieces. CRCW1206909KFKEA (Vishay Dale) offers 15,317 pieces, and ERJ-8ENF9093V (Panasonic) provides 18,266 pieces. Inventory levels are subject to change and should be verified with current suppliers.