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1uH 1.2A 1206 SMD Inductor 20% CMP321609UD1R0MT

SKU: F1RO8CH5MK
The 1µH 1.2A 1206 SMD Inductor (CMP321609UD1R0MT) is a compact multilayer chip inductor designed for signal filtering, noise suppression, and power regulation in modern electronic circuits. With a 1 microhenry inductance and 1.2A current rating, it is well-suited for high-density PCB designs such as mobile devices, embedded systems, and communication circuits. This inductor uses a 1206 (3216 metric) surface-mount package,...
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Specifications

Specifications:

Package Size: 1206 (3216 metric)
Dimensions: 3.2mm × 1.6mm × ~0.8–1.0mm
Mounting Type: SMD / SMT
Terminal Type: Nickel barrier with tin plating
Construction: Multilayer ferrite chip

Additional Resources

Inductor.PDF

FAQ

1. What is an inductor?

An inductor is a passive electronic component that stores energy in the form of a magnetic field when electric current flows through it. It is typically made of a coil of wire wound around a core.

2. What is the unit of inductance?

The unit of inductance is the Henry (H), named after Joseph Henry. In practical circuits, smaller units like millihenry (mH) and microhenry (µH) are commonly used.

3. What are the main applications of inductors?

Inductors are used in:

  • Power supplies (SMPS)
  • Filters (to reduce noise)
  • Transformers
  • Oscillators and tuning circuits
  • DC-DC converters

4. How does an inductor behave in AC and DC circuits?

In a DC circuit, an inductor initially resists changes in current but eventually behaves like a short circuit.
In an AC circuit, it continuously opposes changes in current, creating inductive reactance that depends on frequency.

5. What factors affect the value of an inductor?

The inductance value depends on:

  • Number of turns in the coil
  • Core material (air, ferrite, iron)
  • Coil shape and size
  • Spacing between turns
View full product details

The 1µH 1.2A 1206 SMD Inductor (CMP321609UD1R0MT) is a compact multilayer chip inductor designed for signal filtering, noise suppression, and power regulation in modern electronic circuits. With a 1 microhenry inductance and 1.2A current rating, it is well-suited for high-density PCB designs such as mobile devices, embedded systems, and communication circuits.

This inductor uses a 1206 (3216 metric) surface-mount package, making it ideal for automated assembly and compact electronic layouts.