Allicdata Part #: | 732-3262-ND |
Manufacturer Part#: |
768772122 |
Price: | $ 0.95 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 1.2MH 400MA 2.64 OHM |
More Detail: | 1.2mH Unshielded Wirewound Inductor 400mA 2.64 Ohm... |
DataSheet: | 768772122 Datasheet/PDF |
Quantity: | 280 |
1 +: | $ 0.85680 |
10 +: | $ 0.81837 |
50 +: | $ 0.76230 |
140 +: | $ 0.67725 |
280 +: | $ 0.62118 |
DC Resistance (DCR): | 2.64 Ohm Max |
Height - Seated (Max): | 0.394" (10.00mm) |
Size / Dimension: | 0.307" Dia (7.80mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 1.65MHz |
Q @ Freq: | -- |
Series: | WE-TI HV |
Shielding: | Unshielded |
Current - Saturation: | 450mA |
Current Rating: | 400mA |
Tolerance: | ±10% |
Inductance: | 1.2mH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tray |
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Fixed inductors, also known as chokes, are electrical components used to prevent or restrict the flow of direct current (DC) or alternating current (AC). They are widely used in a number of applications, such as filtering, filtering out RF interference, circuit tuning, impedance matching and energy storage.
Fixed inductors are often identified by the number 768772122 which specifies the inductance of the device. The specific value and rating of an inductor will depend on its application and the particular design and construction techniques used to build it. Nevertheless, the working principle remains the same for all types of inductors, regardless of their application field.
At a high level, an inductor works by creating a magnetic field when current is passed through it. The inductor stores energy in this magnetic field and as the current through it increases, the magnetic field also increases. As the current falls away, the energy stored in the magnetic field is_dissipated in some other form, such as heat. This helps to control how much current is allowed to flow through the inductor, and it is this ability to control current that makes inductors so useful in so many different applications.
One important application of fixed inductors is in radio frequency circuits. That is because radio frequencies are affected by the inductive reactance of an inductor, which is determined by its inductance and the frequency of the signal in question. By using a fixed inductor in a radio frequency circuit, it is possible to filter out unwanted frequencies or create tuned circuits for optimal performance.
Another common application for fixed inductors is in power supplies. A power supply is essentially a device which converts one form of energy, such as electrical energy, into another form, such as mechanical or thermal energy. In order to do this, power supplies rely on inductors as they help to smooth out the electrical current and reduce the amount of ripple which occurs in the system.
Inductors can also be used to store energy in a variety of ways. For example, they can be used to create voltage multipliers which essentially convert lower voltages into higher voltages. They can also be used to store electrical energy which can be released on demand, such as in regenerative braking systems.
As can be seen, fixed inductors are extremely useful components in a wide variety of applications. Their ability to control the flow of currents and store energy makes them invaluable for applications which require reliable and precise performance. As such, they are sure to remain a staple in the electronic world for many years to come.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
768772221 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 220UH 900MA 600... |
768772331 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 330UH 700MA 700... |
768772471 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 470UH 600MA 1.3... |
768772681 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 680UH 520MA 1.6... |
768775282 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 820UH 350MA 2.7... |
768775256 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 560UH 410MA 2.0... |
7687779102 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 1MH 240MA 6 OHM... |
7687779221 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 220UH 560MA 1.3... |
7687779471 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 470UH 350MA 3.2... |
7687779561 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 560UH 330MA 3.6... |
7687779681 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 680UH 300MA 4 O... |
768775322 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 2.2MH 150MA 7.2... |
768775268 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 680UH 380MA 2.4... |
768776312 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 1.2MH 350MA 3 O... |
76877630 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 1MH 380MA 2.6 O... |
7687714152 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 1.5MH 320MA 4.6... |
7687714221 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 220UH 950MA 680... |
7687714222 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 2.2MH 260MA 6.5... |
7687714471 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 470UH 600MA 1.4... |
7687714681 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 680UH 550MA 2.2... |
7687709102 | Wurth Electr... | 1.82 $ | 1000 | FIXED IND 1MH 720MA 1.4 O... |
7687709221 | Wurth Electr... | 1.82 $ | 1000 | FIXED IND 220UH 1.3A 350 ... |
7687709222 | Wurth Electr... | 1.82 $ | 1000 | FIXED IND 2.2MH 430MA 3.7... |
7687709471 | Wurth Electr... | 1.82 $ | 1000 | FIXED IND 470UH 970MA 800... |
7687709681 | Wurth Electr... | 1.82 $ | 1000 | FIXED IND 680UH 800MA 1.1... |
7687709152 | Wurth Electr... | 1.82 $ | 1000 | FIXED IND 1.5MH 520MA 2.2... |
768772182 | Wurth Electr... | 0.95 $ | 90 | FIXED IND 1.8MH 350MA 3.3... |
768772821 | Wurth Electr... | 0.95 $ | 2082 | FIXED IND 820UH 500MA 1.9... |
768772222 | Wurth Electr... | 0.95 $ | 266 | FIXED IND 2.2MH 320MA 4.7... |
768772152 | Wurth Electr... | 0.95 $ | 243 | FIXED IND 1.5MH 380MA 3 O... |
768772122 | Wurth Electr... | 0.95 $ | 280 | FIXED IND 1.2MH 400MA 2.6... |
768775312 | Wurth Electr... | 1.08 $ | 500 | FIXED IND 1.2MH 280MA 4.5... |
7687714102 | Wurth Electr... | 1.29 $ | 2000 | FIXED IND 1MH 400MA 3.2 O... |
7687709332 | Wurth Electr... | 1.82 $ | 1000 | FIXED IND 3.3MH 370MA 5.2... |
7687 | Keystone Ele... | 0.12 $ | 24622 | WASHER SHOULDER 1/4 NYLON... |
768772102 | Wurth Electr... | 0.95 $ | 1381 | FIXED IND 1MH 500MA 2.08 ... |
76877530 | Wurth Electr... | 1.08 $ | 5000 | FIXED IND 1MH 300MA 3.3 O... |
768776322 | Wurth Electr... | 1.17 $ | 1000 | FIXED IND 2.2MH 180MA 5.3... |
768702-1 | TE Connectiv... | 260.31 $ | 1000 | SPACER, CRIMPER |
768721-1 | TE Connectiv... | 183.49 $ | 1000 | LOCATOR, PRODUCT |
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...