RL-1294 Through Hole Power Inductor
The RL-1294 Through Hole Power Inductor series is a compact axial leaded solution engineered for low loss performance in high-frequency switching applications. Designed for efficiency and reliability, it supports a broad inductance range while maintaining magnetic and thermal stability. Its small footprint allows for easy integration into space-constrained circuit designs. This inductor is well-suited for precision applications where performance and size are equally critical.
- Axial leaded construction
- High frequency performance
- Low core loss material
- Compact size for tight PCB layouts
- Engineered for high efficiency
- 45 standard inductance values available
- Reliable operation across wide temperatures
- Tinned copper leads for secure soldering
- Inductance Range: 3.9 µH to 18,000 µH
- Rated Current: Up to 1.28 A
- Saturation Current: Up to 3.60 A
- Storage Temperature: -55°C to +130°C
- Operating Temperature: -40°C to +130°C
- Maximum Body Diameter (A): 0.25 in (6.35 mm)
- Maximum Body Length (B): 0.70 in (17.78 mm)
- Minimum Lead Length (C): 1.00 in (25.40 mm)
- Part Weight: 1.5 g (0.053 oz)
The RL-1294 inductor series is commonly used in step-down and step-up switching regulators, where consistent performance and size efficiency are essential. It also supports high voltage line filtering, surge suppression, and continuous voltage regulation in high-frequency designs. This series is ideal for applications that demand stable inductive performance across a range of operating conditions.