The SDWL2012CR68JSTF is a wire-wound chip inductor manufactured by Sunlord. It is designed for use in a variety of high-frequency applications, including RF circuits, impedance matching networks, and filter circuits. This inductor is known for its high Q factor, tight tolerance, and stable performance over temperature.

Applications:

• RF circuits
• Impedance matching networks
• Filter circuits
• Wireless communication devices
• Mobile phones
• Bluetooth modules

Features:

• Wire-wound construction
• High Q factor
• Tight tolerance
• Stable performance over temperature
• Operating temperature range: (Consult datasheet)
• Inductance value: 0.68μH (R68 represents 0.68 uH)
• Surface mount package (2012 size)

Benefits:

• High Q Factor: Provides excellent performance in high-frequency circuits.
• Tight Tolerance: Ensures accurate and predictable performance.
• Stable Performance: Maintains stable inductance value over a wide temperature range.
• Compact Size: Allows for high-density circuit designs.
• Reliable Performance: Designed for reliable operation in demanding environments.
• Easy to Use: Surface mount package simplifies assembly.

Additional Details:

The SDWL2012CR68JSTF inductor is designed to provide optimal performance in high-frequency applications. The high Q factor minimizes losses and improves the overall performance of the circuit. The tight tolerance ensures that the inductor's inductance value is close to the specified value, resulting in more predictable circuit performance. The 2012 package size refers to the physical dimensions of the inductor (2.0mm x 1.2mm). It's crucial to consult the manufacturer's datasheet for specific electrical characteristics, such as SRF (self-resonant frequency), DCR, and Q factor at different frequencies, to ensure proper circuit design and performance. The 'J' in the part number typically indicates a tolerance of 5%.