Allicdata Part #: | 732-1907-2-ND |
Manufacturer Part#: |
7440680068 |
Price: | $ 0.82 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 6.8UH 1.4A 135 MOHM |
More Detail: | 6.8µH Shielded Wirewound Inductor 1.4A 135 mOhm Ma... |
DataSheet: | 7440680068 Datasheet/PDF |
Quantity: | 1000 |
550 +: | $ 0.74277 |
DC Resistance (DCR): | 135 mOhm Max |
Height - Seated (Max): | 0.047" (1.20mm) |
Size / Dimension: | 0.315" L x 0.315" W (8.00mm x 8.00mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 45MHz |
Q @ Freq: | -- |
Series: | WE-TPC |
Shielding: | Shielded |
Current - Saturation: | 1.2A |
Current Rating: | 1.4A |
Tolerance: | ±20% |
Inductance: | 6.8µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors, also known as chokes, coils, and reactors, are passive two-terminal electrical components used to store energy in a magnetic field and induce electrical current in a circuit when a current is applied. The 7440680068 is a type of fixed inductor constructed as a closed-shape wire loop wrapped around a core. This type of inductor is ideal for oscillator and RF transmitter circuits as it can be tuned to specific frequencies for filtering and tuning applications.
The working principle behind this type of inductor is the same as any other type of inductor. When a current is applied, a magnetic field is created around the closed loop. This magnetic field induces an opposing current in the opposite direction. This induced current opposes the original current, resulting in a decrease in current. The rate of change of current is known as inductance and is measured in henries. The value of inductance is based on the material of the core, the number of turns, and the size of the wire loops.
The 7440680068 inductor is used in several different types of applications, including filtering, tuning, rectification, and harmonic suppression. In filtration applications, the inductor is used to reduce the amount of high frequency signals that pass through a circuit. Tuning applications involve selecting the desired resonant frequency of an inductor to match the requirements of the given circuit. Rectification applications use the inductor to create a DC voltage from an AC waveform, while harmonic suppression applications involve using the inductor to block out unwanted harmonics from a signal.
The 7440680068 inductor is also used in oscillator circuits. An oscillator circuit relies on a special type of feedback loop created using the inductor to generate a voltage waveform at a specific frequency. The inductors are then used to control the frequency by adjusting its inductance value. By modifying the inductance, the frequency of the generated waveform can be manipulated.
The 7440680068 inductor is also used in RF transmitter circuits. RF transmitter circuits require the inductors to store energy in a magnetic field and allow the circuit to tune the stored energy and convert it into radio frequency signals. The inductors can be tuned to a specific frequency by adjusting the value of the inductance. This type of inductor allows for the transmission of signals at different frequencies while maintaining the specific frequency of the generated signal.
In conclusion, the 7440680068 is a type of fixed inductor which is ideal for filtering, tuning, rectification, harmonic suppression, oscillator, and RF transmitter circuits. It works on the same principle as any other inductor, storing energy in a magnetic field and inducing an opposing current in the opposite direction. This type of inductor can be used to tune the generated waveform and create desired frequencies for various applications.
The specific data is subject to PDF, and the above content is for reference
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744043150 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 15UH 1.03A 150 ... |
744043180 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 18UH 980MA 160 ... |
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744052180 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 18UH 900MA 210 ... |
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744053004 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 4.2UH 2.5A 35 M... |
744053005 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 5.3UH 2.3A 40 M... |
744053120 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 12UH 1.46A 80 M... |
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74402800033 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 330NH 2.8A 35 M... |
74402800047 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 470NH 2.5A 42 M... |
74402800082 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 820NH 2A 65 MOH... |
74402900033 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 330NH 3.1A 29 M... |
74402900047 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 470NH 2.8A 37 M... |
74402900082 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 820NH 2.4A 45 M... |
74402800015 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 150NH 3A 25 MOH... |
7440300047 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 470NH 1.45A 64 ... |
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744030001 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 1.2UH 1A 115 MO... |
744030002 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 2.2UH 740MA 170... |
744030003 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 3.3UH 650MA 225... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
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FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...