
Allicdata Part #: | IMC1812RV4R7K-ND |
Manufacturer Part#: |
IMC1812RV4R7K |
Price: | $ 0.32 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Vishay Dale |
Short Description: | FIXED IND 4.7UH 315MA 1 OHM SMD |
More Detail: | 4.7µH Unshielded Wirewound Inductor 315mA 1 Ohm Ma... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.28224 |
2500 +: | $ 0.27342 |
5000 +: | $ 0.26460 |
12500 +: | $ 0.25578 |
25000 +: | $ 0.24696 |
DC Resistance (DCR): | 1 Ohm Max |
Height - Seated (Max): | 0.134" (3.40mm) |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Supplier Device Package: | 1812 |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.96MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 35MHz |
Q @ Freq: | 50 @ 7.96MHz |
Series: | IMC-1812 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 315mA |
Tolerance: | ±10% |
Inductance: | 4.7µH |
Material - Core: | Iron Powder |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors refer to electronic components that are not energy storage devices, which means that the inductance and current passing through a fixed inductor cannot greatly change during the working state. Generally, the fixed value of inductance is determined by its own coil structure and material, so it will not be changed in the working process. Fixed inductors are widely used in today\'s electronic devices as passive components for functions such as signal isolation, current limiting, filtering and wave shaping. Among the fixed inductors, the IMC1812RV4R7K inductor is an auto-inductance inductor with high stability.
The IMC1812RV4R7K inductor is an electrical component used to maintain current flow under the action of an external magnet. It consists of a coil around a ferromagnetic core, which helps to increase the magnetic field. IMC1812RV4R7K inductors have a wide range of applications. They are commonly used in Bluetooth, WiFi, Zigbee, & cellular communication modules. In addition, this type of inductor has a wide range of applications in power management systems and power supply filtering systems. The IMC1812RV4R7K inductor also has a high working frequency, making it suitable for use in switching power supplies and other high frequency applications.
The working principle of the IMC1812RV4R7K inductor is to make a coil and the magnetic flux generated by the coil pass through the external magnetic field, the magnetic flux created by the coil and the external magnetic field will interact with each other, and the interaction of the two forces will produce a mutual inductance. When the current passes through the coil, the coil itself will produce a self-induced magnetic flux, which will cause a counter EMF to be generated in the coil. This counter EMF will reduce the current in the coil and remain constant.
IMC1812RV4R7K inductors are stable, low cost and reliable products. They have a long life and low noise, which is why they are widely used in many different industrial applications. They can be used to filter, isolate, couple or limit the current. Furthermore, they can also be used to reduce the cost of the product design, as they offer high efficiency and low losses.
To conclude, IMC1812RV4R7K inductors are used in a variety of applications. They provide excellent stability, low cost, and long life features. They are also efficient, reliable, low-noise products, which makes them an ideal choice for many different applications. The IMC1812RV4R7K inductor can be used for signal isolation, current limiting, filtering and wave shaping. Furthermore, because the IMC1812RV4R7K inductor has a high working frequency, making it suitable for use in switching power supply and other high frequency applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
IMC1812ESR47K | Vishay Dale | 0.18 $ | 1000 | FIXED IND 470NH 355MA 800... |
IMC1812RQ68NK | Vishay Dale | 0.19 $ | 1000 | FIXED IND 68NH 450MA 350 ... |
IMC1812RQ2R2K | Vishay Dale | 0.22 $ | 1000 | FIXED IND 2.2UH 380MA 700... |
IMC1210ERR22M | Vishay Dale | 0.22 $ | 1000 | FIXED IND 220NH 484MA 320... |
IMC1812RQ270K | Vishay Dale | 0.23 $ | 1000 | FIXED IND 27UH 170MA 3.6 ... |
IMC1812RV2R7K | Vishay Dale | 0.32 $ | 1000 | FIXED IND 2.7UH 370MA 750... |
IMC1812EB5R6K | Vishay Dale | 0.35 $ | 1000 | FIXED IND 5.6UH 300MA 1.1... |
IMC1210SY181K | Vishay Dale | 0.35 $ | 1000 | FIXED IND 180UH 60MA 17 O... |
IMC1210EB82NM | Vishay Dale | 0.39 $ | 1000 | FIXED IND 82NH 450MA 400 ... |
IMC1812EB6R8J | Vishay Dale | 0.42 $ | 1000 | FIXED IND 6.8UH 285MA 1.2... |
IMC1812BN470J | Vishay Dale | 0.48 $ | 1000 | FIXED IND 47UH 140MA 5 OH... |
IMC1210EBR56J | Vishay Dale | 0.54 $ | 1000 | FIXED IND 560NH 450MA 550... |
IMC1210ERR22J | Vishay Dale | 0.25 $ | 1000 | FIXED IND 220NH 484MA 320... |
IMC1812RV4R7K | Vishay Dale | 0.32 $ | 1000 | FIXED IND 4.7UH 315MA 1 O... |
IMC1812BN82NM | Vishay Dale | 0.34 $ | 1000 | FIXED IND 82NH 450MA 400 ... |
IMC1812BNR27K | Vishay Dale | 0.34 $ | 1000 | FIXED IND 270NH 450MA 450... |
IMC1210ER151K | Vishay Dale | 0.35 $ | 1000 | FIXED IND 150UH 65MA 15 O... |
IMC1812EB151K | Vishay Dale | 0.41 $ | 1000 | FIXED IND 150UH 105MA 9 O... |
IMC1210BN270K | Vishay Dale | 0.46 $ | 1000 | FIXED IND 27UH 122MA 5 OH... |
IMC1210BNR22J | Vishay Dale | 0.54 $ | 1000 | FIXED IND 220NH 484MA 320... |
IMC1210SY56NM | Vishay Dale | 0.22 $ | 1000 | FIXED IND 56NH 470MA 330 ... |
IMC1812ERR33M | Vishay Dale | 0.27 $ | 1000 | FIXED IND 330NH 430MA 550... |
IMC1812BNR56J | Vishay Dale | 0.34 $ | 1000 | FIXED IND 560NH 285MA 1.2... |
IMC1812EBR10M | Vishay Dale | 0.34 $ | 1000 | FIXED IND 100NH 450MA 320... |
IMC1812RV101K | Vishay Dale | 0.35 $ | 1000 | FIXED IND 100UH 110MA 8 O... |
IMC1812BN181K | Vishay Dale | 0.41 $ | 1000 | FIXED IND 180UH 102MA 9.5... |
IMC1812ER561K | Vishay Dale | 0.43 $ | 1000 | FIXED IND 560UH 50MA 30 O... |
IMC1210BN120K | Vishay Dale | 0.46 $ | 1000 | FIXED IND 12UH 173MA 2.5 ... |
IMC1210EBR27J | Vishay Dale | 0.54 $ | 1000 | FIXED IND 270NH 456MA 360... |
IMC1812EB121J | Vishay Dale | 0.51 $ | 1000 | FIXED IND 120UH 110MA 8 O... |
IMC1008ER18NJ | Vishay Dale | 0.08 $ | 1000 | FIXED IND 18NH 1A 100 MOH... |
IMC1210SY6R8K | Vishay Dale | 0.22 $ | 1000 | FIXED IND 6.8UH 204MA 1.8... |
IMC1812RQ1R2K | Vishay Dale | 0.22 $ | 1000 | FIXED IND 1.2UH 430MA 550... |
IMC1210ER180J | Vishay Dale | 0.25 $ | 1000 | FIXED IND 18UH 151MA 3.3 ... |
IMC1812ES820K | Vishay Dale | 0.29 $ | 1000 | FIXED IND 82UH 120MA 7 OH... |
IMC1812ES121K | Vishay Dale | 0.29 $ | 1000 | FIXED IND 120UH 110MA 8 O... |
IMC1812ES680J | Vishay Dale | 0.32 $ | 1000 | FIXED IND 68UH 130MA 6 OH... |
IMC1812ER330J | Vishay Dale | 0.43 $ | 1000 | FIXED IND 33UH 160MA 4 OH... |
IMC1210BN101K | Vishay Dale | 0.46 $ | 1000 | FIXED IND 100UH 73MA 14 O... |
IMC1812RV560J | Vishay Dale | 0.46 $ | 1000 | FIXED IND 56UH 135MA 5.5 ... |
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...
