| Allicdata Part #: | IM04RU681J-ND |
| Manufacturer Part#: |
IM04RU681J |
| Price: | $ 0.00 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Vishay Dale |
| Short Description: | IM-4 680 5% R36 |
| More Detail: | 680µH Unshielded Molded Inductor 81mA 27.2 Ohm Max... |
| DataSheet: | IM04RU681J Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Q @ Freq: | 55 @ 790kHz |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.155" Dia x 0.375" L (3.94mm x 9.53mm) |
| Supplier Device Package: | Axial |
| Package / Case: | Axial |
| Mounting Type: | Through Hole |
| Features: | -- |
| Inductance Frequency - Test: | 790kHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 3.1MHz |
| Series: | IM |
| DC Resistance (DCR): | 27.2 Ohm Max |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 81mA |
| Tolerance: | ±5% |
| Inductance: | 680µH |
| Material - Core: | Iron |
| Type: | Molded |
| Part Status: | Obsolete |
| Packaging: | -- |
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Fixed Inductors
The variable inductor IM04RU681J is a type of fixed inductor that consists of a core with many weak and small magnetic fluxes. The core is made of ferrite, which is a non-magnetic material composed of iron, aluminum, and other elements. It helps to reduce the effect of electrical noise. The core also contains a combination of coils, resistors, and capacitors. The core is wrapped in a wire that helps to create a multilayer magnetic field. The combined strength of these fields creates a constant current.
The core of the inductor is connected to a switch, which when turned on sets the field to a certain level. The switch is then open when the inductor reaches its desired current level. The switch is connected to a resistor and a capacitor, which help to regulate the output current. When the switch is open, the inductor reduces the amount of current flowing through it.
The inductor is also connected to a capacitor and a diode, which help to reduce electrical noise from the inductor\'s magnetic field. This device also helps to reduce the amount of electricity lost due to resistance in the components. When current levels reach a certain point, the capacitor will activate the diode and prevent any further flow of current.
The core of the inductor can also be adjusted, which helps to regulate the output current. This adjustment can be done by adjusting the number of turns in the coils, or by changing the resistor and capacitor values. This allows the inductor to work in a variety of applications.
The IM04RU681J can be used in a variety of applications, including power supplies, motor control circuits, and audio equipment. It is ideal for use in devices that require a constant current output. The inductor is also ideal for use in devices that require a low resistance and a high current. In addition, the inductor can be used in applications that require a low frequency, such as RF amplifiers.
The IM04RU681J has a relatively low cost and can be found in many electronic stores. It is also easy to install and can provide a constant current output in a variety of applications. However, it is important to make sure that the proper voltage is applied to the device. Too much voltage can damage the core, coils, resistors, or capacitors.
In conclusion, the IM04RU681J is a type of fixed inductor that is ideal for a variety of applications, due to its core design and low cost. It can provide a constant current output and can be adjusted by adjusting the number of turns in the coils or changing the resistor and capacitor values. The inductor is also able to reduce electrical noise, making it an ideal device for use in audio equipment and other sensitive applications.
The specific data is subject to PDF, and the above content is for reference
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|---|
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| IM04BH6R8K | Vishay Dale | 0.0 $ | 1000 | IM-4 6.8 10% B086.8H Unsh... |
| IM04RU681J | Vishay Dale | 0.0 $ | 1000 | IM-4 680 5% R36680H Unshi... |
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| IM04SH121H | Vishay Dale | 0.0 $ | 1000 | IM-4 120 3% RJ1120H Unshi... |
| IM04SH121J | Vishay Dale | 0.0 $ | 1000 | IM-4 120 5% RJ1120H Unshi... |
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| IM04ST121J | Vishay Dale | 0.0 $ | 1000 | IM-4 120 5% RJ4120H Unshi... |
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| IM04RU2R7J | Vishay Dale | 0.0 $ | 1000 | IM-4 2.7 5% R362.7H Unshi... |
| IM04SH1R0F | Vishay Dale | 0.0 $ | 1000 | IM-4 1 1% RJ11H Unshielde... |
| IM04BH100H | Vishay Dale | 0.0 $ | 1000 | IM-4 10 3% B0810H Unshiel... |
| IM04BH101J | Vishay Dale | 0.0 $ | 1000 | IM-4 100 5% B08100H Unshi... |
| IM04BH120K | Vishay Dale | 0.0 $ | 1000 | IM-4 12 10% B0812H Unshie... |
| IM04BH221J | Vishay Dale | 0.0 $ | 1000 | IM-4 220 5% B08220H Unshi... |
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...
IM04RU681J Datasheet/PDF