CRCW0603121RFKEA

RESISTOR, THICK FILM, 121 OHMS, 0.1 W, 1%, SMT, 0603, TCR 37 PPM/DEGC, CUT TAPE

Introduction

The CRCW0603121RFKEA from Vishay Dale is a high-performance, surface-mount thick film resistor designed for precision applications requiring stable performance and reliability. This 121 ohm, 0.1W component offers excellent tolerance and low TCR, making it ideal for modern electronic designs. Sourced directly from PCX, this resistor ensures quality and is backed by our fast shipping and dedicated customer support.

Key Features

• Resistance: 121 Ohms
• Power Rating: 0.1W
• Tolerance: ±1%
• Package: 0603 (1608 Metric)
• TCR (Temperature Coefficient of Resistance): 37 ppm/°C
• Technology: Thick Film

Technical Details

This resistor features a compact 0603 footprint, making it suitable for high-density PCB designs. It operates effectively across a broad temperature range and provides stable performance due to its thick film construction and low TCR. The component is RoHS compliant and designed for automated assembly processes.

Applications

• Consumer electronics
• Telecommunication devices
• Medical equipment
• Automotive control systems
• Industrial automation

About the Manufacturer

Vishay Dale is a globally recognized leader in the manufacture of discrete electronic components and semiconductors. With a history of innovation and excellence, the company has built a reputation for producing high-quality, reliable products that meet stringent industry standards. Their components are widely used in critical applications across various sectors, underscoring their commitment to performance and durability.

Vishay Dale’s dedication to research and development ensures that their products incorporate the latest technological advancements. This focus on innovation, combined with rigorous quality control processes, makes Vishay Dale a trusted name among engineers and designers worldwide. Partnering with PCX guarantees access to genuine Vishay Dale components with full traceability and support.

About Thick Film Resistors

Thick film resistors are passive components commonly used in electronic circuits to limit current flow, divide voltages, and provide bias. They are constructed by screen-printing a resistive paste onto a ceramic substrate, which is then fired at high temperatures to create a durable resistive element. This manufacturing process allows for cost-effective production while maintaining good performance characteristics.

These resistors are valued for their stability, relatively low TCR, and ability to be produced in small sizes, making them ideal for surface-mount technology (SMT). They are essential in virtually all electronic devices, from simple consumer gadgets to complex industrial systems, providing reliable performance in a wide range of environmental conditions.

Packaging Options

This product is available in Cut Tape packaging, ideal for prototyping and small to medium production runs. For larger volume requirements, please contact PCX for Tape & Reel availability and custom packaging solutions.

FAQs

Question: What is the operating temperature range for this resistor?

Answer: While specific range depends on application conditions, standard thick film resistors like the CRCW0603121RFKEA typically operate between -55°C to +155°C. Refer to the datasheet for detailed specifications.

Question: Is this resistor RoHS compliant?

Answer: Yes, this component is compliant with RoHS directives, ensuring it meets environmental standards.

Question: Can I use this resistor in automotive applications?

Answer: Yes, its stable performance and reliability make it suitable for automotive electronics, though always verify against specific application requirements.

Question: What does the 0603 package size refer to?

Answer: The 0603 designation indicates a package size of 0.06″ x 0.03″ (1.6mm x 0.8mm), which is a common standard for surface-mount components.

Question: How does thick film technology compare to thin film?

Answer: Thick film resistors are generally more cost-effective and robust for general-purpose applications, while thin film offers better precision and stability for high-end uses.

Question: Does PCX provide datasheets for this component?

Answer: Yes, datasheets are available on the product page at PCXCo.com for detailed technical information.

Order Today

Ensure your projects benefit from reliable, high-quality components—order the CRCW0603121RFKEA thick film resistor from PCX today for fast delivery and expert support!

Disclaimer: Product images are representational; please refer to the datasheet for exact specifications.