RCS3216F1623CS Equivalent & Substitute Parts

Part Overview

The RCS3216F1623CS is a 162 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 properties. The part is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings are maintained across different manufacturers. This reference provides direct component alternatives for procurement, inventory management, and design flexibility.

Substiute Parts

RCS3216F1623CS

Samsung Electro-MechanicsIn Stock: 833RCS3216F1623CS Datasheet

Current PartRFQ

CR1206-FX-1623ELF

Bourns Inc.In Stock: 23958CR1206-FX-1623ELF Datasheet

SimilarRFQ

CRCW1206162KFKEA

Vishay DaleIn Stock: 14448CRCW1206162KFKEA Datasheet

SimilarRFQ

ERJ-8ENF1623V

Panasonic Electronic ComponentsIn Stock: 95995ERJ-8ENF1623V Datasheet

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RC1206FR-07162KL

YAGEOIn Stock: 184214RC1206FR-07162KL Datasheet

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RMCF1206FT162K

Stackpole Electronics IncIn Stock: 9004RMCF1206FT162K Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216F1623CS is determined by strict equivalence across the following parameters:

Electrical Specifications:

• Resistance value: 162 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Specifications:

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

Compliance & Environmental:

• RoHS3 compliance
• MSL Level 1 (Unlimited)
• REACH Unaffected status

All identified substitute parts maintain these core parameters. Variations in height (seated maximum) and exact dimensional tolerances remain within acceptable PCB assembly specifications for 1206 components.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

CR1206-FX-1623ELF (Bourns Inc.), CRCW1206162KFKEA (Vishay Dale), RC1206FR-07162KL (YAGEO), and RMCF1206FT162K (Stackpole Electronics Inc.) are all classified as Active products and maintain full electrical and mechanical equivalence to the RCS3216F1623CS. These parts are suitable for new designs and ongoing production.

Secondary Substitute (Legacy Status):

ERJ-8ENF1623V (Panasonic Electronic Components) is classified as "Not For New Designs." While electrically and mechanically equivalent, this part should be used only for replacement or maintenance of existing assemblies where continuity is required.

Compliance Considerations:

All substitute parts carry ROHS3 compliance, MSL Level 1 (Unlimited) rating, and REACH Unaffected status, matching the environmental and regulatory profile of the main part. Automotive-qualified variants (CRCW1206162KFKEA, ERJ-8ENF1623V, RMCF1206FT162K) carry AEC-Q200 certification and are suitable for automotive applications.

Inventory Availability:

RC1206FR-07162KL (YAGEO) offers the highest inventory availability at 184,199 pieces. CR1206-FX-1623ELF (Bourns) provides 23,879 pieces. CRCW1206162KFKEA (Vishay Dale) maintains 14,353 pieces. RMCF1206FT162K (Stackpole) has 8,953 pieces available.

Frequently Asked Questions (FAQ)

Q: Can I substitute RCS3216F1623CS with any of the listed parts without circuit redesign?

A: Yes. All listed substitute parts maintain identical electrical specifications (162 kOhms ±1%, 0.25W, ±100ppm/°C, -55°C ~ 155°C operating range) and are packaged in the same 1206 (3216 Metric) footprint. Direct PCB substitution is supported.

Q: What is the difference between the main part and substitute parts?

A: The RCS3216F1623CS features anti-sulfur and moisture-resistant properties. Substitute parts from Bourns (CR1206-FX-1623ELF) and YAGEO (RC1206FR-07162KL) specify moisture resistance. Vishay Dale (CRCW1206162KFKEA), Panasonic (ERJ-8ENF1623V), and Stackpole (RMCF1206FT162K) include automotive AEC-Q200 qualification. All parts meet ROHS3 and MSL Level 1 requirements.

Q: Why is ERJ-8ENF1623V marked "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, Panasonic recommends using alternative parts for new product development. This part remains suitable for replacement applications in existing designs.

Q: Are there height differences between substitute parts?

A: Yes. Seated maximum heights range from 0.60mm (CRCW1206162KFKEA) to 0.75mm (CR1206-FX-1623ELF). All heights remain within acceptable 1206 component specifications and do not affect PCB assembly or reflow processes. Verify clearance requirements for your specific application if height-constrained.

Q: Which substitute part should I select for automotive applications?

A: CRCW1206162KFKEA (Vishay Dale), ERJ-8ENF1623V (Panasonic), and RMCF1206FT162K (Stackpole) carry AEC-Q200 automotive qualification. CRCW1206162KFKEA and RMCF1206FT162K are Active status products recommended for new automotive designs.

Q: Do all substitute parts have the same moisture sensitivity level?

A: Yes. All parts, including the main RCS3216F1623CS, carry MSL Level 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage or handling.

Q: Can I mix different manufacturers' parts in the same production batch?

A: Yes. All substitute parts meet identical electrical specifications, tolerance, power rating, and environmental compliance. Mixed sourcing is supported from a functional and regulatory standpoint. Verify supplier documentation and internal quality standards for your organization.