RC3216J1R2CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216J1R2CS is a 1.2 Ohms ±5% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This component is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). The part is designed for general-purpose applications requiring moisture-resistant thick film construction across an operating temperature range of -55°C to 155°C. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design optimization across multiple manufacturers while maintaining electrical and mechanical compatibility.

Substiute Parts

RC3216J1R2CS

Samsung Electro-MechanicsIn Stock: 799RC3216J1R2CS Datasheet

Current PartRFQ

ERJ-8RQF1R2V

Panasonic Electronic ComponentsIn Stock: 23012ERJ-8RQF1R2V Datasheet

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RC1206FR-071R2L

YAGEOIn Stock: 350999RC1206FR-071R2L Datasheet

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RC1206JR-071R2L

YAGEOIn Stock: 10933RC1206JR-071R2L Datasheet

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RMCF1206JT1R20

Stackpole Electronics IncIn Stock: 5647RMCF1206JT1R20 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216J1R2CS is determined by strict adherence to the following parameters:

Mandatory Compatibility Parameters:

• Resistance value: 1.2 Ohms (exact match required)
• Package / Case: 1206 (3216 Metric) (exact match required)
• Power rating: 0.25W minimum (equal or higher acceptable)
• Composition: Thick Film (exact match required)
• Operating temperature range: -55°C to 155°C minimum (equal or wider acceptable)
• RoHS Status: ROHS3 Compliant (required)
• Moisture Sensitivity Level: MSL 1 (required)

Tolerance Consideration: Substitute parts with ±1% tolerance are electrically superior to the ±5% specification and are classified as upgrades. Parts with ±5% tolerance maintain direct equivalence. Tolerance tighter than ±5% does not disqualify substitution.

Optional Enhancement Parameters: Automotive AEC-Q200 qualification and current sense features represent functional enhancements that do not prevent substitution but indicate suitability for specialized applications.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalents (±5% Tolerance):

RC1206JR-071R2L (YAGEO) and RMCF1206JT1R20 (Stackpole Electronics Inc) are direct functional equivalents to the RC3216J1R2CS. Both maintain identical resistance, tolerance, power rating, package, and operating temperature specifications. RC1206JR-071R2L is available in Cut Tape (CT) & Digi-Reel® packaging with 10,869 units in stock. RMCF1206JT1R20 includes Automotive AEC-Q200 qualification and is supplied in Tape & Reel (TR) format with 5,603 units in stock. Both parts are ROHS3 compliant with MSL 1 rating.

Upgraded Substitutes (±1% Tolerance):

ERJ-8RQF1R2V (Panasonic Electronic Components) and RC1206FR-071R2L (YAGEO) provide superior tolerance performance at ±1% while maintaining all other electrical and mechanical specifications. ERJ-8RQF1R2V includes Automotive AEC-Q200 qualification and current sense features, supplied in Tape & Reel (TR) format with 22,978 units in stock. RC1206FR-071R2L is available in Tape & Reel (TR) packaging with 350,953 units in stock. Both parts feature improved temperature coefficient (±200ppm/°C versus ±300ppm/°C) and are ROHS3 compliant with MSL 1 rating.

Selection Criteria:

• For applications requiring standard ±5% tolerance: RC1206JR-071R2L or RMCF1206JT1R20
• For applications requiring improved accuracy: ERJ-8RQF1R2V or RC1206FR-071R2L
• For automotive applications: ERJ-8RQF1R2V or RMCF1206JT1R20 (both AEC-Q200 qualified)
• For high-volume procurement: RC1206FR-071R2L (largest inventory availability)

All substitute parts maintain Active product status and full regulatory compliance (ROHS3, REACH Unaffected, EAR99 classification).

Frequently Asked Questions (FAQ)

Q: Can ERJ-8RQF1R2V replace RC3216J1R2CS in all applications?

A: ERJ-8RQF1R2V is electrically compatible as a substitute. It maintains identical resistance (1.2 Ohms), power rating (0.25W), package (1206), and operating temperature range (-55°C to 155°C). The ±1% tolerance is superior to the ±5% specification. Physical dimensions differ slightly (height 0.028" versus 0.026"), which is within typical PCB assembly tolerances for 1206 components. Verify PCB layout clearances if height-critical applications exist.

Q: What is the difference between RC1206FR-071R2L and RC1206JR-071R2L?

A: Both are YAGEO 1206 thick film resistors with 1.2 Ohms resistance and identical package dimensions. RC1206FR-071R2L features ±1% tolerance, while RC1206JR-071R2L features ±5% tolerance. RC1206FR-071R2L also has improved temperature coefficient (±200ppm/°C). RC1206JR-071R2L is supplied in Cut Tape (CT) & Digi-Reel® packaging; RC1206FR-071R2L is supplied in Tape & Reel (TR) format. Selection depends on tolerance requirements and packaging preferences.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts (ERJ-8RQF1R2V, RC1206FR-071R2L, RC1206JR-071R2L, RMCF1206JT1R20) are ROHS3 compliant with REACH Unaffected status and EAR99 ECCN classification, matching the main part RC3216J1R2CS.

Q: What does AEC-Q200 qualification mean for resistor selection?

A: AEC-Q200 is an automotive qualification standard indicating the component meets reliability and performance requirements for automotive applications. ERJ-8RQF1R2V and RMCF1206JT1R20 carry this qualification. For non-automotive applications, AEC-Q200 qualification is not required but does not prevent use.

Q: Can I use a substitute part with different packaging (Tape & Reel versus Cut Tape)?

A: Packaging format (Tape & Reel, Cut Tape, Digi-Reel) affects procurement and assembly processes but does not impact electrical or mechanical compatibility. Selection should align with your manufacturing equipment and supply chain requirements.

Q: What is the significance of MSL 1 rating?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life and no special moisture control requirements during storage or handling. All listed parts maintain MSL 1 rating, ensuring consistent handling procedures across substitutions.

Q: Why does RC3216J1R2CS have ±300ppm/°C temperature coefficient while substitutes have ±200ppm/°C?

A: Temperature coefficient indicates resistance change per degree Celsius. The ±200ppm/°C specification in substitute parts represents improved temperature stability. This is a performance enhancement that does not prevent substitution but indicates superior performance in temperature-sensitive applications.