RC3216F7320CS Equivalent & Substitute Parts

Part Overview

The RC3216F7320CS is a 732 Ohm ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This component is classified as Active and is currently in production. The part is moisture resistant with a temperature coefficient of ±100ppm/°C and operates across the -55°C to 155°C temperature range. Equivalent and substitute parts are identified based on matching electrical specifications, package dimensions, and compliance certifications to ensure direct functional replacement in circuit applications.

Substiute Parts

RC3216F7320CS

Samsung Electro-MechanicsIn Stock: 844RC3216F7320CS Datasheet

Current PartRFQ

RC1206FR-07732RL

YAGEOIn Stock: 102982RC1206FR-07732RL Datasheet

DirectRFQ

CRCW1206732RFKEA

Vishay DaleIn Stock: 4775CRCW1206732RFKEA Datasheet

SimilarRFQ

ERJ-8ENF7320V

Panasonic Electronic ComponentsIn Stock: 27792ERJ-8ENF7320V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC3216F7320CS are qualified based on the following criteria:

Electrical Parameters: Resistance value of 732 Ohms, tolerance of ±1%, and power rating of 0.25W (1/4W) must be identical across all substitutes.

Package Specifications: All substitute parts must use the 1206 (3216 Metric) surface mount package with two terminations to ensure mechanical and electrical compatibility with existing PCB layouts.

Material Composition: Thick film construction is required to maintain performance characteristics and thermal stability.

Environmental Specifications: Operating temperature range of -55°C to 155°C and temperature coefficient of ±100ppm/°C must be maintained.

Compliance Requirements: All substitute parts must meet ROHS3 compliance and maintain Moisture Sensitivity Level 1 (Unlimited) classification.

The following substitute parts meet these criteria and are qualified for direct replacement:

1. RC1206FR-07732RL (YAGEO) – Direct equivalent with identical electrical and mechanical specifications
2. CRCW1206732RFKEA (Vishay Dale) – Automotive-grade equivalent with AEC-Q200 certification
3. ERJ-8ENF7320V (Panasonic Electronic Components) – Automotive-grade equivalent with AEC-Q200 certification

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-07732RL (YAGEO) is the primary direct equivalent for the RC3216F7320CS. This part maintains identical electrical specifications, package dimensions, and compliance certifications. YAGEO's RC_L series provides equivalent performance with 102,892 units available in inventory. This part is suitable for new designs and production applications.

CRCW1206732RFKEA (Vishay Dale) is a qualified substitute with automotive-grade AEC-Q200 certification. This part is appropriate for applications requiring enhanced reliability standards or automotive compliance. The Vishay Dale component offers equivalent electrical performance with 4,760 units in inventory and is designated for active production.

ERJ-8ENF7320V (Panasonic Electronic Components) is a qualified substitute with automotive-grade AEC-Q200 certification. However, this part carries a "Not For New Designs" product status designation. While functionally equivalent and currently in inventory (27,748 units), this part should be used only for legacy system maintenance or replacement applications where design continuity is required.

Selection between equivalent parts should prioritize product status and application requirements. For new designs, RC1206FR-07732RL or CRCW1206732RFKEA are recommended. For existing systems using ERJ-8ENF7320V, continuation with this part is acceptable for maintenance purposes.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-07732RL be used as a direct replacement for RC3216F7320CS?

A: Yes. RC1206FR-07732RL is a direct equivalent. Both parts share identical resistance (732 Ohms), tolerance (±1%), power rating (0.25W), package (1206), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to 155°C), and compliance certifications (ROHS3, MSL 1). The parts are mechanically and electrically interchangeable.

Q: What is the difference between the Samsung RC3216F7320CS and the Vishay Dale CRCW1206732RFKEA?

A: Both parts are electrically and mechanically equivalent with identical core specifications. The primary difference is that CRCW1206732RFKEA carries automotive-grade AEC-Q200 certification, making it suitable for automotive applications requiring enhanced reliability standards. The Samsung part does not carry this automotive certification. Both are ROHS3 compliant and suitable for general industrial applications.

Q: Why is ERJ-8ENF7320V marked as "Not For New Designs"?

A: The "Not For New Designs" status indicates that Panasonic has discontinued active development of this product line. While ERJ-8ENF7320V remains functionally equivalent and is available in inventory, it should be used only for legacy system maintenance or replacement applications. For new circuit designs, RC1206FR-07732RL or CRCW1206732RFKEA are recommended alternatives.

Q: Are there any dimensional differences between these substitute parts?

A: Minor dimensional variations exist within acceptable tolerances. RC3216F7320CS and CRCW1206732RFKEA share identical length (0.126" / 3.20mm) and width (0.063" / 1.60mm). RC1206FR-07732RL has a slightly shorter length (0.122" / 3.10mm) while maintaining the same width. ERJ-8ENF7320V matches the length and width of the Samsung part. All parts maintain the same height-seated maximum specification (0.026" / 0.66mm nominal range). These dimensional variations are within standard 1206 package tolerances and do not affect PCB layout compatibility.

Q: Can these parts be used interchangeably in automotive applications?

A: CRCW1206732RFKEA and ERJ-8ENF7320V carry AEC-Q200 automotive certification and are suitable for automotive applications. RC3216F7320CS and RC1206FR-07732RL do not carry automotive certification. For automotive applications, CRCW1206732RFKEA is the recommended choice for new designs, while ERJ-8ENF7320V may be used for legacy automotive system maintenance.

Q: What packaging formats are available for these substitute parts?

A: RC1206FR-07732RL is available in Cut Tape (CT) and Digi-Reel® packaging. CRCW1206732RFKEA is available in Tape & Reel (TR) packaging. ERJ-8ENF7320V is available in Tape & Reel (TR) packaging. Packaging selection should align with production assembly requirements and inventory management practices.