Equivalent & Substitute Parts for RC3216J134CS

Part Overview

The RC3216J134CS is a 130 kOhms ±5% 0.25W chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This thick film, moisture-resistant component operates across -55°C to 155°C and is ROHS3 compliant with MSL 1 rating. The part is currently active in production. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained within the 1206 package form factor, allowing for direct board-level replacement without design modification.

Key Parameters

Parameter	Value
Resistance	130 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
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for RC3216J134CS is determined by the following criteria:

Primary Compatibility Requirements:

Resistance value: 130 kOhms (exact match required)
Package / Case: 1206 (3216 Metric) (exact match required)
Power rating: 0.25W minimum
Composition: Thick Film
Temperature Coefficient: ±100ppm/°C
Operating Temperature Range: -55°C ~ 155°C minimum
Moisture Sensitivity Level: 1 (Unlimited)
RoHS Status: ROHS3 Compliant

Substitution Categories:

Direct Substitutes maintain all electrical and mechanical parameters identical to the main part, including ±5% tolerance and 0.25W power rating.

Upgrade Substitutes improve tolerance specification (±1% vs ±5%) while maintaining all other critical parameters, enabling use in applications requiring higher precision without board redesign.

Similar Substitutes introduce additional features such as automotive AEC-Q200 qualification or increased power rating (0.75W) while preserving core electrical specifications and 1206 package compatibility. These parts are suitable for applications with enhanced environmental or performance requirements.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (Watts)	Package	Temperature Coefficient	Operating Temperature	MSL	RoHS Status	Product Status	Substitution Type
RC3216J134CS	Samsung Electro-Mechanics	130 kOhms	±5%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Main Part
RC1206JR-07130KL	YAGEO	130 kOhms	±5%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Direct
CR1206-FX-1303ELF	Bourns Inc.	130 kOhms	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Upgrade
RC1206FR-07130KL	YAGEO	130 kOhms	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Upgrade
CRCW1206130KFKEA	Vishay Dale	130 kOhms	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Similar
CRCW1206130KFKEAHP	Vishay Dale	130 kOhms	±1%	0.75W	1206	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Similar
ERJ-8ENF1303V	Panasonic Electronic Components	130 kOhms	±1%	0.25W	1206	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Not For New Designs	Similar

Engineering Selection Recommendations

For Direct Replacement (Equivalent Specifications): RC1206JR-07130KL (YAGEO) provides identical electrical and mechanical specifications to RC3216J134CS with active product status and equivalent inventory availability. This part is suitable for applications where ±5% tolerance and 0.25W power rating are specified.

For Precision Applications (Upgraded Tolerance): CR1206-FX-1303ELF (Bourns Inc.) and RC1206FR-07130KL (YAGEO) both offer ±1% tolerance improvement over the main part while maintaining 0.25W power rating, 1206 package, and full temperature range compliance. Both parts carry active product status and ROHS3 compliance.

For Automotive or Enhanced Reliability Applications: CRCW1206130KFKEA (Vishay Dale) provides ±1% tolerance with AEC-Q200 automotive qualification, maintaining 0.25W power rating and 1206 package compatibility. This part is suitable for automotive-grade applications requiring enhanced reliability standards.

For High-Stress or Pulse-Withstanding Applications: CRCW1206130KFKEAHP (Vishay Dale) offers increased 0.75W power rating with ±1% tolerance and AEC-Q200 qualification in the 1206 package. This part accommodates applications with elevated thermal or pulse stress requirements while maintaining mechanical compatibility.

Not Recommended for New Designs: ERJ-8ENF1303V (Panasonic Electronic Components) carries "Not For New Designs" product status despite meeting electrical and mechanical specifications. This part should be used only for legacy system maintenance or existing design continuity.

Frequently Asked Questions (FAQ)

Q: Can RC1206JR-07130KL directly replace RC3216J134CS without board redesign? A: Yes. RC1206JR-07130KL maintains identical resistance (130 kOhms), tolerance (±5%), power rating (0.25W), package (1206), temperature range (-55°C ~ 155°C), and MSL rating (1). No board layout modification is required.

Q: What is the difference between direct substitutes and upgrade substitutes? A: Direct substitutes (RC1206JR-07130KL) match all specifications including ±5% tolerance. Upgrade substitutes (CR1206-FX-1303ELF, RC1206FR-07130KL) improve tolerance to ±1% while maintaining all other parameters, enabling use in precision-critical applications without design changes.

Q: Are the similar substitutes with AEC-Q200 qualification compatible with non-automotive applications? A: Yes. CRCW1206130KFKEA and CRCW1206130KFKEAHP meet or exceed all electrical and mechanical requirements for standard applications. AEC-Q200 qualification represents additional validation and does not restrict use in non-automotive designs.

Q: Can CRCW1206130KFKEAHP (0.75W) be used in place of RC3216J134CS (0.25W)? A: Yes, from a compatibility standpoint. The 0.75W rating exceeds the 0.25W requirement, and all other parameters (resistance, tolerance, package, temperature range) are compatible. The higher power rating provides additional thermal margin without affecting circuit operation.

Q: Why is ERJ-8ENF1303V marked "Not For New Designs"? A: This designation indicates the manufacturer has discontinued active development for this part. While it meets all electrical and mechanical specifications, it should be used only for maintaining existing designs or legacy systems. New designs should select from parts with active product status.

Q: What is the significance of MSL 1 (Unlimited) rating? A: MSL 1 indicates unlimited shelf life without moisture bake-out requirements. All listed substitutes maintain MSL 1 rating, ensuring equivalent moisture sensitivity handling and storage procedures.

Q: Are dimensional variations between substitute parts significant? A: Dimensional variations (length 3.10mm vs 3.20mm, height 0.60mm to 0.75mm) are within 1206 package tolerance and do not affect PCB footprint compatibility. All parts are mechanically interchangeable on standard 1206 landing patterns.

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