Signal Transformer’s shielded, miniature SMD power inductors are wire-wound, flat-top designs with a powerful magnetic shield providing EMI protection in filtering applications. They are ideal for high-density circuit boards in low-cost commercial and consumer products. The series features economical low-seated profile packages compatible with a variety of ICs from National Semiconductor, Enpirion, Marvel, Analog Devices, Fairchild, Linear Technologies, Power Integration, and Texas Instruments, among others. These rugged and reliable small-size components are well suited for the most aggressive SMT automated high-speed pick-and-place assemblies and are capable of withstanding extreme soldering temperatures.
Specifications |
Design Features |

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- Inductance range: 3.0 uH to 150 uH
- Current range: 0.42 A to 3.0 A
- DC resistance range: 0.024 Ohms to 0.615 Ohms
- Test frequency: 10 kHZ
- Height: 3.0 mm maximum
- Length x width: 7.2 mm x 7.2 mm maximum
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- Magnetically-shielded design
- High-frequency multipurpose and wide-range power-choke filtering
- Low EMI capability
- Low DC resistance for greater efficiencies
- Excellent power density
- Robust terminations
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SMD Inductors At-A-Glance |