RC3216J914CS Equivalent & Substitute Parts

Part Overview

The RC3216J914CS is a 910 kOhms ±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 and is RoHS3 compliant with unlimited moisture sensitivity level (MSL 1). The part is moisture resistant and suitable for general-purpose applications across the operating temperature range of -55°C to 155°C.

Equivalent and substitute parts are necessary when the original manufacturer part becomes unavailable, when alternative sourcing is required for supply chain optimization, or when design specifications allow for upgraded tolerance or performance characteristics while maintaining mechanical and electrical compatibility.

Key Parameters

Parameter	Value
Resistance	910 kOhms
Tolerance	±5%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution compatibility for the RC3216J914CS is determined by the following critical parameters:

Mandatory Matching Parameters:

Resistance value: 910 kOhms
Package / Case: 1206 (3216 Metric)
Power rating: 0.25W (1/4W)
Composition: Thick Film
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C
RoHS3 compliance
MSL rating: 1 (Unlimited)

Allowable Variation:

Tolerance: The main part specifies ±5%. Substitute parts with ±1% tolerance are upgrades that provide tighter tolerance specifications while maintaining all other electrical and mechanical parameters.
Packaging format: Tape & Reel (TR) packaging is functionally equivalent to the main part's packaging specification.
Dimensional variations: Minor differences in seated height (0.024" to 0.030") and length (0.122" to 0.126") are within acceptable mechanical tolerances for 1206 package footprints.

Feature Enhancements: Substitute parts may include additional certifications such as Automotive AEC-Q200 qualification or High Voltage rating, which represent performance enhancements rather than deviations from the base specification.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	RoHS3	MSL	Product Status
RC3216J914CS	Samsung Electro-Mechanics	910 kOhms	±5%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Active
RC1206JR-07910KL	YAGEO	910 kOhms	±5%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Active
CR1206-FX-9103ELF	Bourns Inc.	910 kOhms	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Active
ERJ-8ENF9103V	Panasonic Electronic Components	910 kOhms	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Not For New Designs
KTR18EZPF9103	Rohm Semiconductor	910 kOhms	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Active
RC1206FR-07910KL	YAGEO	910 kOhms	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Active
RMCF1206FT910K	Stackpole Electronics Inc	910 kOhms	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Active
CRCW1206910KFKEA	Vishay Dale	910 kOhms	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Yes	1	Active

Engineering Selection Recommendations

Direct Equivalent (Same Tolerance):

RC1206JR-07910KL from YAGEO is a direct equivalent to the RC3216J914CS. Both parts share identical electrical specifications (910 kOhms ±5% tolerance) and mechanical compatibility. This part is suitable for direct substitution in applications where the ±5% tolerance specification is required. Product status is Active, ensuring continued availability.

Upgraded Tolerance Alternatives (±1% Tolerance):

The following parts provide tighter tolerance specifications while maintaining all other electrical and mechanical parameters:

CR1206-FX-9103ELF (Bourns Inc.) - Active status, suitable for applications requiring improved tolerance performance
KTR18EZPF9103 (Rohm Semiconductor) - Active status with Automotive AEC-Q200 qualification and High Voltage rating
RC1206FR-07910KL (YAGEO) - Active status, moisture resistant thick film composition
RMCF1206FT910K (Stackpole Electronics Inc) - Active status with Automotive AEC-Q200 qualification
CRCW1206910KFKEA (Vishay Dale) - Active status with Automotive AEC-Q200 qualification

Restricted Use:

ERJ-8ENF9103V (Panasonic Electronic Components) carries a "Not For New Designs" product status designation. This part is functionally compatible but should not be selected for new design implementations. Use only for legacy system maintenance or replacement applications.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC1206JR-07910KL for RC3216J914CS in my design?

A: Yes. RC1206JR-07910KL is a direct equivalent with identical electrical specifications (910 kOhms ±5%), power rating (0.25W), package (1206), and operating temperature range (-55°C ~ 155°C). Both parts are RoHS3 compliant with MSL 1 rating.

Q: What is the difference between the main part and the ±1% tolerance alternatives?

A: The main part RC3216J914CS specifies ±5% tolerance. The substitute parts with ±1% tolerance (CR1206-FX-9103ELF, KTR18EZPF9103, RC1206FR-07910KL, RMCF1206FT910K, CRCW1206910KFKEA) provide tighter resistance value accuracy. All other electrical and mechanical parameters remain identical. Use ±1% parts only if your circuit design requires improved tolerance performance.

Q: Are there dimensional differences between these parts?

A: Minor dimensional variations exist within the 1206 package specification. Length ranges from 0.122" to 0.126", and seated height ranges from 0.024" to 0.030". These variations are within acceptable mechanical tolerances for standard 1206 footprints and do not affect PCB layout compatibility.

Q: Which substitute parts have Automotive AEC-Q200 qualification?

A: KTR18EZPF9103, RMCF1206FT910K, and CRCW1206910KFKEA carry Automotive AEC-Q200 ratings. These parts are suitable for automotive applications requiring this qualification standard.

Q: Why is ERJ-8ENF9103V marked "Not For New Designs"?

A: ERJ-8ENF9103V carries a "Not For New Designs" product status from Panasonic Electronic Components. This designation indicates the part is in mature or declining production phase. Use this part only for replacement or maintenance of existing systems. For new designs, select from parts with Active status.

Q: Can I use these parts interchangeably in production?

A: Parts with identical specifications (same resistance, tolerance, power rating, package, and temperature range) are mechanically and electrically interchangeable. However, verify your procurement and quality assurance procedures accommodate multiple manufacturer sources. Parts with upgraded tolerance (±1%) are backward compatible with designs specifying ±5% tolerance.

Q: What is the significance of MSL 1 rating?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life without moisture control requirements. All listed parts carry MSL 1 rating, meaning they do not require special moisture-controlled storage or handling procedures.

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