RL-1293 Through Hole Power Inductor
The RL-1293 Through Hole Power Inductor series is an axial leaded inductor designed for use in compact, high-efficiency power electronics. Its compact construction allows for easy integration into a variety of layouts without compromising circuit performance. The inductor is built to withstand demanding thermal environments and is well-suited for long-term operation. With optimized magnetic properties and durable construction, this series offers consistent, reliable inductance in high-speed switching designs.
- Low-loss design for high-frequency switching
- Axial leaded form factor for PCB mounting
- 43 distinct inductance values available
- Compact and lightweight footprint
- Stable performance across temperature extremes
- Supports automated through-hole assembly
- Engineered for thermal durability
- Ideal for power electronics and filtering applications
- Inductance Range: 3.9 µH to 12,000 µH
- Rated Current (Irms): Up to 4 A
- Saturation Current (Isat): Up to 8.20 A
- Operating Temperature Range: -40°C to +130°C
- Storage Temperature Range: -55°C to +130°C
- A (Max.): 0.45 in (11.43 mm)
- B (Max.): 0.90 in (22.86 mm)
- C (Min.): 1.00 in (25.40 mm)
- Part Weight: 7.0 g (0.25 oz)
- Lead Wire: #20 AWG (0.032 in / 0.81 mm) Tinned Copper
The RL-1293 inductor series is ideal for step-up and step-down switching regulators, continuous voltage regulation circuits, and surge suppression. It also performs well in high voltage line filtering and switch mode power applications. Its broad current ratings and compact size make it a versatile solution for many power supply designs.