| Allicdata Part #: | 2890-44J-ND |
| Manufacturer Part#: |
2890-44J |
| Price: | $ 1.33 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 120UH 219MA 4.1 OHM TH |
| More Detail: | 120µH Unshielded Molded Inductor 219mA 4.1 Ohm Max... |
| DataSheet: | 2890-44J Datasheet/PDF |
| Quantity: | 1000 |
| 800 +: | $ 1.21086 |
| DC Resistance (DCR): | 4.1 Ohm Max |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.280" Dia x 0.900" L (7.11mm x 22.86mm) |
| Supplier Device Package: | -- |
| Package / Case: | Axial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 790kHz |
| Operating Temperature: | -55°C ~ 105°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 10MHz |
| Q @ Freq: | 95 @ 790kHz |
| Series: | 2890 |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 219mA |
| Tolerance: | ±5% |
| Inductance: | 120µH |
| Material - Core: | Iron |
| Type: | Molded |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are electronic components that convert energy from one form to another. Generally speaking, these components are used to induce a voltage in a conductor, such as a wire, in order to produce a current in the same direction. Fixed inductors are generally used in applications where the direction of the current is fixed, and they can be used in a variety of applications, such as power supplies, motor drives, radio-frequency (RF) amplifiers, and analog circuits.
2890-44J Application Field and Working Principle
The 2890-44J fixed inductor is a universal component used in a variety of applications. It is designed for use as a voltage source in a circuit or as an element in a resonator circuit. The component is designed to operate at frequencies of up to 500 kHz and can handle a voltage of up to 20V. It is also designed to be resistant to high temperatures and can handle up to 105°C without any damage.
The 2890-44J fixed inductor works through the principles of electromagnetic induction, which states that when a voltage is applied to the inductor, a magnetic field is produced. This magnetic field then induces an electromotive force in the windings of the inductor, which in turn produces a current in a circuit. This current is then used to provide a voltage in order to supplement the applied voltage.
On the other hand, if the inductor is part of a resonant circuit, its primary function is to convert the applied voltage into an oscillating voltage, which is then used to drive the oscillator circuit. This is done by applying a voltage to the inductor, which produces an alternating current. The AC current causes the inductor to oscillate at the same frequency, which in turn drives the rest of the circuit.
The 2890-44J fixed inductor is a very versatile electronic component that can be used in a variety of applications. It is designed to operate at frequencies of up to 500kHz and can handle a voltage of up to 20V. Additionally, the component is resistant to high temperatures and can handle up to 105°C without any damage. Thus, it is suitable for use in power supplies, motor drives, radio-frequency (RF) amplifiers, and analog circuits.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 2890852 | Phoenix Cont... | 3.21 $ | 1000 | COMPLETE HOUSING CENTRAL ... |
| 28908 | Wiha | 5.88 $ | 1000 | BLADE TORX T40 5.12" |
| 2890-34K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 39UH 550MA 650 ... |
| 2890-26J | API Delevan ... | 1.33 $ | 1000 | FIXED IND 18UH 320MA 4.15... |
| 2890R-16J | API Delevan ... | 1.33 $ | 1000 | FIXED IND 6.8UH 640MA 1.0... |
| 2890R-03K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 1.8UH 1.79A 135... |
| 2890R-02H | API Delevan ... | 2.13 $ | 1000 | FIXED IND 1.5UH 2.19A 90 ... |
| 2890975 | Phoenix Cont... | 3.92 $ | 10 | ELECTRONIC HOUSINGPlastic... |
| 2890R-40K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 82UH 305MA 2.1 ... |
| 2890R-14H | API Delevan ... | 2.13 $ | 1000 | FIXED IND 5.6UH 760MA 745... |
| 2890-20G | API Delevan ... | 3.12 $ | 1000 | FIXED IND 10UH 475MA 1.9 ... |
| 2890R-04G | API Delevan ... | 3.12 $ | 1000 | FIXED IND 2.2UH 1.64A 160... |
| 2890-02K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 1.5UH 2.19A 90 ... |
| 2890R-22G | API Delevan ... | 3.12 $ | 1000 | FIXED IND 12UH 405MA 2.65... |
| M39003/01-2890 | Vishay Sprag... | 4.75 $ | 1000 | CAP TANT 3.3UF 20% 75V AX... |
| 2890R-24J | API Delevan ... | 1.33 $ | 1000 | FIXED IND 15UH 365MA 3.25... |
| 2890-04G | API Delevan ... | 3.12 $ | 1000 | FIXED IND 2.2UH 1.64A 160... |
| 2890-14F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 5.6UH 760MA 745... |
| 2890R-38F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 56UH 410MA 1.15... |
| 2890-03H | API Delevan ... | 2.13 $ | 1000 | FIXED IND 1.8UH 1.79A 135... |
| 2890-03F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 1.8UH 1.79A 135... |
| 2890R-16H | API Delevan ... | 2.13 $ | 1000 | FIXED IND 6.8UH 640MA 1.0... |
| 2890603 | Phoenix Cont... | 10.8 $ | 1000 | ELECTRONIC HOUSING |
| 2890-42F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 100UH 279MA 2.5... |
| 2890R-42F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 100UH 279MA 2.5... |
| 2890R-39H | API Delevan ... | 2.13 $ | 1000 | FIXED IND 68UH 325MA 1.85... |
| 2890-32F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 33UH 595MA 550 ... |
| 2890166 | Phoenix Cont... | 2.51 $ | 1000 | ELECTRONIC HOUSINGPlastic... |
| SGE-365-0-2890 10000C-00500C | Omron Automa... | 243.24 $ | 1000 | SAFETY EDGE |
| 2890-40J | API Delevan ... | 1.33 $ | 1000 | FIXED IND 82UH 305MA 2.1 ... |
| 2890-10F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 3.9UH 980MA 450... |
| 2890-00K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 1.2UH 2.4A 75 M... |
| 2890-10H | API Delevan ... | 2.13 $ | 1000 | FIXED IND 3.9UH 980MA 450... |
| QSMS-2890-BLKG | Broadcom Lim... | 0.0 $ | 1000 | DIODE SCHOTTKY RFRF Diode |
| 2890-26H | API Delevan ... | 2.13 $ | 1000 | FIXED IND 18UH 320MA 4.15... |
| 2890R-34F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 39UH 550MA 650 ... |
| 2890R-24G | API Delevan ... | 3.12 $ | 1000 | FIXED IND 15UH 365MA 3.25... |
| 2890-34F | API Delevan ... | 4.03 $ | 1000 | FIXED IND 39UH 550MA 650 ... |
| 2890R-39G | API Delevan ... | 3.12 $ | 1000 | FIXED IND 68UH 325MA 1.85... |
| 2890A | 0.0 $ | 1000 | DMM DUAL-DISPLAY TRUE RMS... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
2890-44J Datasheet/PDF