TRF250-145-RA-B-0.5

Category: Electronic Components

Use: The TRF250-145-RA-B-0.5 is a surface mount RF inductor designed for use in various electronic circuits, particularly in radio frequency applications.

Characteristics: This inductor offers high performance and reliability, with a compact size suitable for densely populated circuit boards. It is designed to handle high-frequency signals and provides stable impedance over a wide frequency range. The package is made of durable materials to ensure protection from environmental factors and mechanical stress. Each inductor is carefully manufactured to meet strict quality standards, ensuring consistent performance.

Packaging/Quantity: The TRF250-145-RA-B-0.5 is typically packaged in reels or trays, depending on the quantity ordered. The standard packaging includes clear labeling for easy identification and handling.

Specifications: - Inductance: 145nH - Tolerance: ±0.1nH - Rated Current: 250mA - DC Resistance: 0.5Ω - Operating Temperature Range: -40°C to +125°C - Package Size: 0603 (1608 metric)

Detailed Pin Configuration: The TRF250-145-RA-B-0.5 features a standard 0603 SMD package with two terminals for surface mounting onto PCBs. The pin configuration is as follows: - Pin 1: Input Terminal - Pin 2: Output Terminal

Functional Features: - High-frequency signal filtering - Stable impedance characteristics - Compact size for space-constrained designs - Reliable performance under varying environmental conditions

Advantages: - Excellent high-frequency performance - Compact and lightweight design - Consistent impedance over a wide frequency range - Durable construction for reliability

Disadvantages: - Limited current handling capacity compared to larger inductors - Sensitive to mechanical stress due to compact size

Working Principles: The TRF250-145-RA-B-0.5 operates based on the principles of electromagnetic induction, where it stores energy in the form of a magnetic field when a current passes through it. This stored energy can then be utilized in various RF circuit applications, such as filtering and impedance matching.

Detailed Application Field Plans: This inductor is commonly used in RF circuits for wireless communication devices, RF transceivers, and RF amplifiers. Its stable impedance characteristics make it suitable for applications requiring precise signal control and filtering at high frequencies.

Detailed and Complete Alternative Models: - TRF350-200-RA-C-0.7 - TRF180-120-RB-A-0.3 - TRF300-150-RC-D-0.6

In conclusion, the TRF250-145-RA-B-0.5 is a reliable and high-performance surface mount RF inductor designed for use in various electronic circuits, especially those operating at high frequencies. Its compact size, stable impedance, and durability make it a preferred choice for RF applications where space and performance are critical factors.

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