| Allicdata Part #: | 2100HT-391-H-ND |
| Manufacturer Part#: |
2100HT-391-H |
| Price: | $ 0.00 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Bourns Inc. |
| Short Description: | FIXED IND 390UH 2.1A 270 MOHM TH |
| More Detail: | 390µH Shielded Toroidal Inductor 2.1A 270 mOhm Max... |
| DataSheet: | 2100HT-391-H Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| DC Resistance (DCR): | 270 mOhm Max |
| Height - Seated (Max): | 0.450" (11.43mm) |
| Size / Dimension: | 0.860" Dia (21.84mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 1kHz |
| Operating Temperature: | -55°C ~ 200°C |
| Ratings: | -- |
| Frequency - Self Resonant: | -- |
| Q @ Freq: | -- |
| Series: | 2100HT |
| Shielding: | Shielded |
| Current - Saturation: | -- |
| Current Rating: | 2.1A |
| Tolerance: | ±15% |
| Inductance: | 390µH |
| Material - Core: | -- |
| Type: | Toroidal |
| Part Status: | Obsolete |
| Packaging: | Bulk |
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Fixed Inductors are widely used electronics components which act as storage device of energy in form of magnetic field. 2100HT-391-H is a type of fixed inductor which comes with very low resistance body, small package, large inductance values and high current capacity. It is ideal for applications in aggressive noise environment, where high power handling and stability is much required. It has a wide range of applications some of which are described below.
Applications of 2100HT-391-H:
- Power supply line and DC-DC converters
- DC to AC inverters
- Motor controllers
- Uninterruptible power supply (UPS)
- Motor driver circuits
Working Principle:
2100HT-391-H works on the principle of electromagnetic induction which states that when a current flowing through a coil it creates a magnetic field around it. When the current is increasing, the magnetic field also increases and thus induces a voltage in the circuit. This induced voltage is in opposite direction of the current. So, this induced voltage will oppose the applied voltage and hence reduce the current in the circuit.
It is a type of non-linear inductor which works by changing its inductance when exposed to the changing current. When the current increases, its inductance increases due to magnetic saturation and hence providing greater opposition to the applied current. In this way, it works as a limiter of the applied current. It can also be used for smoothing the pulsed current signal or eliminating the reaction of various inductors or capacitors in the circuit.
The 2100HT-391-H also features high thermal and electrical stability, low temperature coefficient and high power handling capacity. It is much helpful in eliminating the transient voltage in the system. It ensures greater stability of the circuit and efficient functioning across a wide range of temperatures.
Conclusion:
2100HT-391-H is a fixed inductor designed for applications in harsh noise environment. It has low resistance body and high inductance values with high current carrying capacity which makes it an ideal choice for various applications. It works on the principle of electromagnetic induction which states that when a current flowing through a coil it creates a magnetic field around it, and this magnetic field induces a voltage in the circuit. This induced voltage is in opposite direction of the current and that\'s how the 2100HT-391-H can limit the current in the circuit. It also ensures greater stability of the circuit across a wide range of temperatures.
The specific data is subject to PDF, and the above content is for reference
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2100HT-391-H Datasheet/PDF