
Allicdata Part #: | 445-174440-2-ND |
Manufacturer Part#: |
SPM3012T-R47M-LR |
Price: | $ 0.43 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TDK Corporation |
Short Description: | FIXED IND 470NH 4.5A 34.8 MOHM |
More Detail: | 470nH Shielded Wirewound Inductor 4.5A 34.8 mOhm M... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.38808 |
4000 +: | $ 0.37595 |
6000 +: | $ 0.36383 |
10000 +: | $ 0.35170 |
DC Resistance (DCR): | 34.8 mOhm Max |
Height - Seated (Max): | 0.047" (1.20mm) |
Size / Dimension: | 0.126" L x 0.118" W (3.20mm x 3.00mm) |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SPM-LR |
Shielding: | Shielded |
Current - Saturation: | 7.3A |
Current Rating: | 4.5A |
Tolerance: | ±20% |
Inductance: | 470nH |
Material - Core: | Metal |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are a fundamental component in electrical and electronics circuits. They are often used to channel electrical current in different directions and provide energy storage. The SPM3012T-R47M-LR is a specific type of fixed inductor found in a variety of electronics-based products and is used in conjunction with other components, such as resistors and capacitors to control electrical current.
The SPM3012T-R47M-LR is a series of four kinds of inductors with different sizes, dimensions, and performances. It is manufactured using an advanced inorganic ceramic composite material on a silver plated copper substrate and is designed to operate at a maximum of 1A. The inductor is constructed with a coil wound around the core and two pins, or terminals, which are used to connect to other components.
The SPM3012T-R47M-LR is used in a variety of applications, from power supplies to automotive electronics. It is often used in DC to DC converters, power supply and charger applications, as well as in timing applications, and power line filters. In each of these applications, the SPM3012T-R47M-LR uses its ability to provide a high degree of capacitance to control the electrical current in the circuit.
The SPM3012T-R47M-LR is an ideal choice for use in power supplies and other electronic applications because it has a number of features which make it an attractive solution over other options. For instance, it has a low DC resistance which helps to reduce energy loss and improve efficiency. The inductor also has a high saturation current, which allows it to perform reliably in high-voltage applications without becoming damaged or overloaded. Additionally, the temperature range of -40C to +125C allows the device to be used in a variety of industries and applications.
The SPM3012T-R47M-LR\'s primary functions are to store electrical energy while controlling the flow of electrical current. This is achieved through the principle of Faraday\'s Law of Induction which states that when a current flows through a loop, a voltage is induced in the loop. This voltage is used to control current flow in the circuit as the current passes through the inductor\'s core. The core acts a conductor and causes the magnetic field around it to increase as more current passes through it. This increasing magnetic field then creates a counter-electromotive force which causes a voltage difference between the points of the circuit. This voltage difference is directly proportional to the current through the circuit and is used to maintain the electrical current at the desired level.
The SPM3012T-R47M-LR fixed inductor is a reliable and efficient solution for a variety of power applications. It is highly durable with a low DC resistance and a wide temperature range, making it ideal for use in a variety of industries. Its ability to control electrical current through the principles of Faraday\'s law of induction makes it an attractive solution for power applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SPM3012T-1R5M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 1.5UH 2.5A 90 M... |
SPM3015T-R47M-CA | TDK Corporat... | 0.53 $ | 1000 | FIXED IND 470NH 4.3A 34.5... |
SPM3015T-3R3M-CA02 | TDK Corporat... | 0.53 $ | 1000 | FIXED IND 3.3UH 2A 151.9 ... |
SPM3015T-1R0M-CA02 | TDK Corporat... | 0.53 $ | 1000 | FIXED IND 1UH 3.5A 52.9 M... |
SPM3020T-R47M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 470NH 4.3A 32.2... |
SPM3015T-4R7M-CA | TDK Corporat... | -- | 1000 | FIXED IND 4.7UH 1.8A 218.... |
SPM3012T-1R0M | TDK Corporat... | -- | 6000 | FIXED IND 1UH 2.8A 65 MOH... |
SPM3020T-2R2M-LR | TDK Corporat... | -- | 2000 | FIXED IND 2.2UH 2.8A 84.2... |
SPM3015T-2R2M-LR | TDK Corporat... | -- | 1081 | FIXED IND 2.2UH 2.8A 86.6... |
SPM3020T-2R2M | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 2.8A 90 M... |
SPM3241 | Carlo Gavazz... | 45.74 $ | 35 | AC/DC CONVERTER 24V 31WEn... |
SPM3010T-4R7M-LR | TDK Corporat... | 0.41 $ | 4000 | FIXED IND 4.7UH 1.4A 374.... |
SPM3012T-2R2M | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 2.2A 115 ... |
SPM3012T-4R7M-CA | TDK Corporat... | -- | 1000 | FIXED IND 4.7UH 1.3A 270 ... |
SPM3012T-3R3M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 3.3UH 1.7A 185.... |
SPM3012T-2R2M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 2.2UH 2.2A 115 ... |
SPM3015T-1R5M-LR | TDK Corporat... | -- | 2000 | FIXED IND 1.5UH 3.3A 62.4... |
SPM3012T-2R2M-LR | TDK Corporat... | -- | 2000 | FIXED IND 2.2UH 2.6A 102.... |
SPM3121 | Carlo Gavazz... | 44.02 $ | 1000 | AC/DC CONVERTER 12VDC 30W... |
SPM3012T-1R0M-LR | TDK Corporat... | -- | 1000 | FIXED IND 1UH 3.4A 59.4 M... |
SPM3020T-2R2M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 2.2UH 2.8A 90 M... |
SPM3020T-3R3M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 3.3UH 2.2A 127.... |
SPM3020T-1R5M-CA | TDK Corporat... | -- | 1000 | FIXED IND 1.5UH 3.4A 64.8... |
SPM3020T-R47M-LR | TDK Corporat... | 0.41 $ | 8000 | FIXED IND 470NH 4.8A 22.7... |
SPM3020T-2R2M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 2.2UH 2.8A 90 M... |
SPM3015T-1R0M-LR | TDK Corporat... | -- | 4000 | FIXED IND 1UH 3.8A 45.1 M... |
SPM3015T-2R2M-CA | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 2.6A 97.4... |
SPM3012T-3R3M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 3.3UH 1.5A 210 ... |
SPM3012T-R47M-LR | TDK Corporat... | 0.43 $ | 1000 | FIXED IND 470NH 4.5A 34.8... |
SPM3012T-4R7M-LR | TDK Corporat... | -- | 1000 | FIXED IND 4.7UH 1.5A 265 ... |
SPM3020T-4R7M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 4.7UH 1.9A 180.... |
SPM3020T-4R7M-LR | TDK Corporat... | -- | 1000 | FIXED IND 4.7UH 1.9A 174.... |
SPM3010T-R47M-LR | TDK Corporat... | 0.41 $ | 2000 | FIXED IND 470NH 5.1A 27.7... |
SPM3015T-1R0M-CA | TDK Corporat... | 0.53 $ | 1000 | FIXED IND 1UH 3.5A 52.9 M... |
SPM3015T-3R3M | TDK Corporat... | 0.41 $ | 2000 | FIXED IND 3.3UH 2A 151.9 ... |
SPM3012T-1R0M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 1UH 3.4A 59.4 M... |
SPM3012T-R47M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 470NH 4.5A 34.8... |
SPM3015T-R47M-CA02 | TDK Corporat... | 0.53 $ | 1000 | FIXED IND 470NH 4.3A 34.5... |
SPM3012T-1R5M-LR | TDK Corporat... | -- | 2000 | FIXED IND 1.5UH 2.9A 81.4... |
SPM3051 | Carlo Gavazz... | 45.74 $ | 1000 | LO PRFL PWR SPLY 5VDC 15W... |
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...
