RVC1206JT100R Equivalent & Substitute Parts

Part Overview

The RVC1206JT100R is a 100 Ohm ±5% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Stackpole Electronics Inc. This component is in active production status with 1060 units currently in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original design requirements, enabling seamless integration in production and repair applications.

Key Parameters

Parameter	Value
Resistance	100 Ohms
Tolerance	±5%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the RVC1206JT100R are qualified based on the following criteria:

Electrical Parameters: Resistance value (100 Ohms), tolerance (±5%), power rating (0.25W), temperature coefficient (±200ppm/°C), and operating temperature range (-55°C ~ 155°C) must match exactly.

Mechanical Parameters: Package type (1206 / 3216 Metric), composition (thick film), and number of terminations (2) must be identical.

Compliance & Certifications: RoHS3 compliance and MSL rating (1 - Unlimited) are mandatory. Additional certifications such as AEC-Q200 automotive qualification or moisture resistance features are enhancements that do not disqualify substitution.

Packaging: Tape & Reel (TR) format is standard across all qualified substitutes.

All identified substitutes meet these core requirements and are suitable for direct replacement in applications designed for the RVC1206JT100R.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Composition	Temp Coeff (ppm/°C)	Operating Temp (°C)	Package	Size L x W (mm)	Height Max (mm)	RoHS Status	MSL	Features
RVC1206JT100R	Stackpole Electronics Inc	100 Ω	±5%	0.25	Thick Film	±200	-55 ~ 155	1206	3.10 x 1.55	0.65	ROHS3	1	—
RMCF1206JG100R	Stackpole Electronics Inc	100 Ω	±5%	0.25	Thick Film	±200	-55 ~ 155	1206	3.20 x 1.60	0.70	ROHS3	1	Automotive AEC-Q200
CRCW1206100RJNEAC	Vishay Dale	100 Ω	±5%	0.25	Thick Film	±200	-55 ~ 155	1206	3.05 x 1.55	0.65	ROHS3	1	—
RCG1206100RJNEA	Vishay Dale	100 Ω	±5%	0.25	Thick Film	±200	-55 ~ 155	1206	3.20 x 1.60	0.60	ROHS3	1	—
CR1206-JW-101ELF	Bourns Inc.	100 Ω	±5%	0.25	Thick Film	±200	-55 ~ 155	1206	3.20 x 1.60	0.75	ROHS3	1	Moisture Resistant
CRCW1206100RJNEAIF	Vishay Dale	100 Ω	±5%	0.25	Thick Film	±200	-55 ~ 155	1206	3.20 x 1.60	0.60	ROHS3	1	Automotive AEC-Q200, Pulse Withstanding

Engineering Selection Recommendations

All substitute parts listed maintain full electrical and mechanical compatibility with the RVC1206JT100R. Selection among substitutes is determined by application-specific requirements:

Standard Applications: CRCW1206100RJNEAC (Vishay Dale) and RCG1206100RJNEA (Vishay Dale) provide direct equivalence with high inventory availability (85,984 and 2,291 units respectively).

Automotive Applications: RMCF1206JG100R (Stackpole Electronics Inc) and CRCW1206100RJNEAIF (Vishay Dale) include AEC-Q200 automotive qualification. CRCW1206100RJNEAIF additionally provides pulse withstanding capability for transient protection circuits.

Moisture-Critical Environments: CR1206-JW-101ELF (Bourns Inc.) incorporates moisture-resistant construction with substantial inventory (53,388 units).

All parts maintain ROHS3 compliance and MSL rating 1 (unlimited moisture sensitivity level), ensuring compatibility across storage and assembly conditions.

Frequently Asked Questions (FAQ)

Q: Can RMCF1206JG100R replace RVC1206JT100R in non-automotive applications? A: Yes. RMCF1206JG100R meets all electrical and mechanical specifications of RVC1206JT100R. AEC-Q200 certification is an additional qualification that does not restrict use in standard applications.

Q: What is the significance of the height difference between substitutes? A: Height variations (0.60mm to 0.75mm) fall within standard PCB assembly tolerances for 1206 components. All listed substitutes are mechanically compatible with designs specified for 1206 package height.

Q: Are dimensional variations (length and width) critical for substitution? A: Dimensional variations within the 1206 package specification (3.05mm to 3.20mm length, 1.55mm to 1.60mm width) are within manufacturing tolerances and do not affect PCB footprint compatibility or electrical performance.

Q: Why is MSL rating 1 important for all substitutes? A: MSL rating 1 (Unlimited) indicates no moisture sensitivity restrictions. Components can be stored indefinitely without desiccant packaging, simplifying inventory management and reducing handling requirements.

Q: Can CR1206-JW-101ELF be used in high-temperature cycling applications? A: CR1206-JW-101ELF operates within the same temperature range (-55°C ~ 155°C) as RVC1206JT100R. Moisture-resistant construction provides enhanced reliability in thermal cycling environments with condensation risk.

Q: Is there a performance difference between manufacturers? A: All substitutes meet identical electrical specifications (100 Ohms ±5%, ±200ppm/°C, 0.25W). Performance differences are limited to manufacturing process variations and additional certifications (automotive, moisture resistance), not core electrical characteristics.

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