RCS3216F5113CS Equivalent & Substitute Parts

Part Overview

The RCS3216F5113CS is a 511 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 839 pieces currently in stock. The RCS3216F5113CS features anti-sulfur and moisture-resistant construction, making it suitable for applications requiring enhanced environmental protection. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and package compatibility to ensure direct circuit board replacement capability.

Substiute Parts

RCS3216F5113CS

Samsung Electro-MechanicsIn Stock: 896RCS3216F5113CS Datasheet

Current PartRFQ

CR1206-FX-5113ELF

Bourns Inc.In Stock: 20691CR1206-FX-5113ELF Datasheet

SimilarRFQ

CRCW1206511KFKEA

Vishay DaleIn Stock: 19356CRCW1206511KFKEA Datasheet

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ERJ-8ENF5113V

Panasonic Electronic ComponentsIn Stock: 15719ERJ-8ENF5113V Datasheet

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RC1206FR-07511KL

YAGEOIn Stock: 43872RC1206FR-07511KL Datasheet

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RMCF1206FT511K

Stackpole Electronics IncIn Stock: 26152RMCF1206FT511K Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS3216F5113CS are qualified based on the following criteria:

Electrical Parameters (Must Match):

• Resistance value: 511 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
• Supplier device package: 1206

Compliance Parameters (Must Match):

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

All identified substitute parts meet these mandatory criteria and are therefore electrically and mechanically interchangeable with the RCS3216F5113CS in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

The following parts are recommended as direct substitutes for new designs and production applications:

1. CRCW1206511KFKEA (Vishay Dale) - Active status with AEC-Q200 automotive qualification. Lowest seated height (0.60mm) provides optimal PCB clearance. Suitable for automotive and industrial applications requiring enhanced reliability standards.

2. RMCF1206FT511K (Stackpole Electronics Inc) - Active status with AEC-Q200 automotive qualification. Maintains standard 1206 package dimensions with 0.70mm seated height. Appropriate for automotive-grade circuit designs.

3. RC1206FR-07511KL (YAGEO) - Active status with moisture-resistant thick film construction. Highest inventory availability (43,765 pieces). Seated height of 0.65mm provides standard PCB compatibility.

4. CR1206-FX-5113ELF (Bourns Inc.) - Active status with moisture-resistant thick film construction. Seated height of 0.75mm accommodates applications with relaxed height constraints.

Secondary Substitute (Legacy Status):

5. ERJ-8ENF5113V (Panasonic Electronic Components) - Marked as "Not For New Designs." This part remains electrically and mechanically compatible but should not be selected for new circuit development. Existing inventory of 15,634 pieces may be used for legacy system maintenance or repair applications only.

All substitute parts maintain ROHS3 compliance, MSL Level 1 rating, and REACH unaffected status, ensuring regulatory compliance across all applications.

Frequently Asked Questions (FAQ)

Q1: Can I substitute the RCS3216F5113CS with any of these parts without circuit redesign?

A: Yes. All listed substitute parts match the mandatory electrical parameters (511 kOhms ±1%, 0.25W, ±100ppm/°C, -55°C to 155°C), mechanical package (1206), and compliance certifications (ROHS3, MSL 1). Direct PCB replacement is possible without circuit modification.

Q2: What is the significance of the seated height differences shown in the parameter comparison?

A: Seated height variations (0.60mm to 0.75mm) reflect manufacturing tolerances across different suppliers. All values remain within acceptable limits for standard 1206 package applications. Height differences do not affect electrical performance or circuit functionality. Selection should consider PCB clearance requirements in space-constrained designs.

Q3: Why is ERJ-8ENF5113V marked as "Not For New Designs"?

A: This designation indicates the part is in legacy or end-of-life status from the manufacturer. While electrically and mechanically equivalent, it should not be specified for new product development. Use this part only for maintenance, repair, or replacement of existing systems already using this component.

Q4: Are all substitute parts suitable for automotive applications?

A: Three substitute parts carry AEC-Q200 automotive qualification: CRCW1206511KFKEA, ERJ-8ENF5113V, and RMCF1206FT511K. The original RCS3216F5113CS and parts CR1206-FX-5113ELF and RC1206FR-07511KL do not list AEC-Q200 certification. For automotive applications, select from the AEC-Q200 qualified alternatives.

Q5: What packaging format should I specify for production orders?

A: All substitute parts are available in Tape & Reel (TR) packaging format, suitable for automated assembly processes. The original RCS3216F5113CS packaging format is not specified in the provided data. Confirm packaging requirements with your procurement department before finalizing orders.

Q6: Do all parts have the same moisture sensitivity level?

A: Yes. All parts, including the original RCS3216F5113CS and all substitutes, are rated MSL 1 (Unlimited). This means unlimited floor life and no baking requirements before soldering, providing equivalent handling and storage characteristics across all options.

Q7: Which substitute offers the best inventory availability?

A: RC1206FR-07511KL from YAGEO has the highest inventory level at 43,765 pieces. CRCW1206511KFKEA (Vishay Dale) has 19,335 pieces, and RMCF1206FT511K (Stackpole) has 26,104 pieces. Inventory levels should be verified with your supplier as quantities change continuously.