Allicdata Part #: | ISC1812BN4R7K-ND |
Manufacturer Part#: |
ISC1812BN4R7K |
Price: | $ 0.37 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Vishay Dale |
Short Description: | FIXED IND 4.7UH 336MA 620 MOHM |
More Detail: | 4.7µH Shielded Wirewound Inductor 336mA 620 mOhm M... |
DataSheet: | ISC1812BN4R7K Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.34020 |
1000 +: | $ 0.30240 |
2500 +: | $ 0.29295 |
Series: | ISC-1812 |
Packaging: | Bulk |
Part Status: | Active |
Type: | Wirewound |
Material - Core: | Iron Powder |
Inductance: | 4.7µH |
Tolerance: | ±10% |
Current Rating: | 336mA |
Current - Saturation: | -- |
Shielding: | Shielded |
DC Resistance (DCR): | 620 mOhm Max |
Q @ Freq: | 30 @ 7.96MHz |
Frequency - Self Resonant: | 50MHz |
Ratings: | -- |
Operating Temperature: | -55°C ~ 125°C |
Inductance Frequency - Test: | 7.96MHz |
Mounting Type: | Surface Mount |
Package / Case: | 1812 (4532 Metric) |
Supplier Device Package: | 1812 |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Height - Seated (Max): | 0.134" (3.40mm) |
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Fixed inductors, also known as coils, are electrical components made with a coil of wire that restricts the flow of electric current. The most common form of fixed inductor is the wire-wound inductor. They are primarily used as a filter, providing small reactive impedance to an AC current, while passing a DC current. They also often act as a damper, dampening electronic noise and other small AC signals. One common use of fixed inductors is in audio electronics, where they are used to filter out noise, suppress feedback, and reduce distortion in the audio signal.
The ISC1812BN4R7K is a type of fixed inductor designed for a variety of applications, such as power supplies and audio electronics. It is an inductance type, which means it can be used for both filtering and damping. The inductor is designed with a winding of two or four turns of high-temperature magnets which are wound on an insulative material. The package includes two components, an embedded magnet and a coil bobbin. The two components create a magnetic field which generates a current flowing in a specific direction, resulting in a voltage drop across the two components.
The inductor’s main application field encompasses both power supplies and audio electronics. For power supplies, it can be used to construct AC step-down transformers, which regulate the voltage in an AC current from the mains power grid. The inductor can also be used to build audio transformers, used to couple two audio circuits together, allowing for audio signal processing. In audio electronics, the inductor can be used for shaping the gain, or for shaping the frequency response of the audio signal. The inductor is also used to suppress noise and reduce distortion in the audio signal.
The working principle of the ISC1812BN4R7K is based on the principals of magnetics. When a current is passed through the winding of the inductor, it creates a magnetic field which generates an electric current in the opposite direction. This is known as inductive reactance, and it results in a voltage drop across the two components. This voltage drop, combined with the current passing through the inductor, creates a damping effect, which suppresses small AC signals, providing noise reduction and improved signal clarity.
In conclusion, the ISC1812BN4R7K is a fixed inductor designed for use in a variety of applications, such as power supplies and audio electronics. It is designed with high-temperature magnets wound on an insulative material to create a magnetic field and generate a current flow in a specific direction, resulting in a voltage drop across the two components. The inductor is primarily used as a filter, providing small reactive impedance to an AC current, while passing a DC current. It can also be used to dampen electronic noise and other small AC signals, providing signal clarity and noise reduction.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
ISC1812ER4R7K | Vishay Dale | 0.37 $ | 500 | FIXED IND 4.7UH 336MA 620... |
ISC1812ER102K | Vishay Dale | 0.62 $ | 1000 | FIXED IND 1MH 66MA 16 OHM... |
ISC1812ER1R5K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 1.5UH 418MA 400... |
ISC1812ER1R8K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 1.8UH 403MA 430... |
ISC1812ER2R2K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 2.2UH 390MA 460... |
ISC1812ER2R7K | Vishay Dale | -- | 1000 | FIXED IND 2.7UH 378MA 490... |
ISC1812ER3R3K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 3.3UH 357MA 550... |
ISC1812ER3R9K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 3.9UH 344MA 590... |
ISC1812ER5R6K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 5.6UH 333MA 690... |
ISC1812ER6R8K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 6.8UH 306MA 750... |
ISC1812ER8R2K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 8.2UH 292MA 820... |
ISC1812ES151J | Vishay Dale | -- | 1000 | FIXED IND 150UH 130MA 4.1... |
ISC1812ES181J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 180UH 111MA 5.7... |
ISC1812ES221J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 220UH 105MA 6.3... |
ISC1812ES271J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 270UH 101MA 6.9... |
ISC1812ES331J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 330UH 96MA 7.54... |
ISC1812ET100K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 10UH 279MA 900 ... |
ISC1812ET1R0K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 1UH 447MA 350 M... |
ISC1812ET2R2K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 2.2UH 390MA 460... |
ISC1812ET2R7K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 2.7UH 378MA 490... |
ISC1812ET3R3K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 3.3UH 357MA 550... |
ISC1812ET4R7K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 4.7UH 336MA 620... |
ISC1812ET5R6K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 5.6UH 333MA 690... |
ISC1812RQ151J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 150UH 130MA 4.1... |
ISC1812RQ181J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 180UH 111MA 5.7... |
ISC1812RQ221J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 220UH 105MA 6.3... |
ISC1812RQ271J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 270UH 101MA 6.9... |
ISC1812RQ331J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 330UH 96MA 7.54... |
ISC1812RV100K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 10UH 279MA 900 ... |
ISC1812RV1R0K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 1UH 447MA 350 M... |
ISC1812RV1R8K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 1.8UH 403MA 430... |
ISC1812RV2R2K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 2.2UH 390MA 460... |
ISC1812RV2R7K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 2.7UH 378MA 490... |
ISC1812RV3R9K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 3.9UH 344MA 590... |
ISC1812RV4R7K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 4.7UH 336MA 620... |
ISC1812RV5R6K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 5.6UH 333MA 690... |
ISC1812RV6R8K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 6.8UH 306MA 750... |
ISC1812RV8R2K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 8.2UH 292MA 820... |
ISC1812RX100K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 10UH 279MA 900 ... |
ISC1812RX1R0K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 1UH 447MA 350 M... |
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...