| Allicdata Part #: | 445-172942-2-ND |
| Manufacturer Part#: |
SPM4020T-2R2M-CA |
| Price: | $ 0.54 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | TDK Corporation |
| Short Description: | FIXED IND 2.2UH 3.7A 70.4 MOHM |
| More Detail: | 2.2µH Shielded Wirewound Inductor 3.7A 70.4 mOhm M... |
| DataSheet: | SPM4020T-2R2M-CA Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.49265 |
| DC Resistance (DCR): | 70.4 mOhm Max |
| Height - Seated (Max): | 0.079" (2.00mm) |
| Size / Dimension: | 0.173" L x 0.161" W (4.40mm x 4.10mm) |
| Supplier Device Package: | -- |
| 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-CA |
| Shielding: | Shielded |
| Current - Saturation: | 3.8A |
| Current Rating: | 3.7A |
| Tolerance: | ±20% |
| Inductance: | 2.2µH |
| Material - Core: | Iron Powder |
| Type: | Wirewound |
| Part Status: | Not For New Designs |
| Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Fixed Inductors are one of the main components of electronic circuit boards and are essential for high precision electronic circuit design, given their ability to store energy. The SPM4020T-2R2M-CA Inductor is a state-of-the-art, low profile surface-mount device suitable for high-performance applications in a variety of devices such as power supplies, automotive systems, RF transceivers, consumer acoustic systems, satellite radio systems and navigation systems. The device is manufactured to intense accuracy and high leakage, enabling low-noise operation and superior dynamic characteristics.
From LEDs to power supplies, the SPM4020T-2R2M-CA Inductor excels in its ability to accurately ship and discharge current. It can be used for power management or signal conditioning purposes in various applications such as amplifiers, power supplies, LCD TVs, aviation systems, optical transport systems, medical supplies, speaker systems and industrial load management.
This high-precision Inductor utilizes advanced construction techniques to provide superior power output capabilities without compromising on efficiency, reliability or noise. It features a wide operating window, allowing it to be used in a variety of applications while maintaining consistent performance. Moreover, the device is available in various shapes and sizes to offer flexibility to manufacturers.
The working principle of the SPM4020T-2R2M-CA Inductor is based on Faraday’s law of induction, which states that a change in magnetic flux induces an electromotive force in a conductor. The device functions by utilizing this principle, whereby the changing magnetic flux created by an alternating current in the primary coil induces a voltage in the secondary coil. This voltage can then be used to power an electrical device or store energy. In addition, the device also dissipates energy through the ideal inductor equation, PV = L(di/dt), where energy is released due to the change in current over time.
The SPM4020T-2R2M-CA Inductor is one of the most advanced, low-profile fixed inductance devices available in the market today. With its high accuracy and low leakage, superior dynamic characteristics and wide operating window, it is perfectly suited for use in a variety of high-performance applications. This makes it an ideal choice for manufacturers looking for superior performance and flexibility in their designs.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SPM4020T-R47M-CA02 | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 470NH 6.1A 19.5... |
| SPM4015T-R68M | TDK Corporat... | 0.42 $ | 3000 | FIXED IND 680NH SMD680nH ... |
| SPM4012T-2R2M-CA | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 2.9A 95 M... |
| SPM4020T-1R5M | TDK Corporat... | 0.48 $ | 1000 | FIXED IND 1.5UH 4.1A 46.8... |
| SPM4012T-1R0M-CA02 | TDK Corporat... | -- | 1000 | FIXED IND 1UH 4.3A 41.8 M... |
| SPM4030T-3R3M | TDK Corporat... | 0.5 $ | 500 | INDUCTORS FOR POWER CIRCU... |
| SPM4020T-R47M-LR | TDK Corporat... | -- | 500 | FIXED IND 470NH 8.7A 11.8... |
| SPM4012T-1R0M | TDK Corporat... | -- | 1000 | FIXED IND 1UH 4.3A 45 MOH... |
| SPM4012T-2R2M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 2.2UH 2.9A 94.3... |
| SPM4012T-2R2M-LR | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 3.1A 85.4... |
| SPM4012T-1R5M-CA | TDK Corporat... | -- | 1000 | FIXED IND 1.5UH 3.5A 70 M... |
| SPM4015T-3R3M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 3.3UH 2.3A 128 ... |
| SPM4015T-4R7M | TDK Corporat... | -- | 1000 | FIXED IND 4.7UH 1.8A 206.... |
| SPM4012T-1R5M T | TDK Corporat... | 0.41 $ | 1000 | FIXED IND 1.5UH 3.5A 67.9... |
| SPM4020T-1R0M-LR | TDK Corporat... | -- | 1000 | FIXED IND 1UH 5.6A 28.1 M... |
| SPM4015T-2R2M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 2.2UH 3.1A 71 M... |
| SPM4241 | Carlo Gavazz... | 54.03 $ | 1000 | AC/DC CONVERTER 24VDC 60W... |
| SPM4020T-3R3M-CA | TDK Corporat... | 0.6 $ | 500 | FIXED IND 3.3UH 2.4A 123 ... |
| SPM4012T-1R0M-LR | TDK Corporat... | -- | 1000 | FIXED IND 1UH 4.7A 36.3 M... |
| SPM4020T-1R0M | TDK Corporat... | 0.48 $ | 1500 | FIXED IND 1UH 5A 34.7 MOH... |
| SPM4020T-2R2M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 2.2UH 3.7A 70.4... |
| SPM4012T-R47M-LR | TDK Corporat... | -- | 1000 | FIXED IND 470NH 6.7A 17.6... |
| SPM4015T-3R3M-LR | TDK Corporat... | -- | 1000 | FIXED IND 3.3UH 2.5A 116.... |
| SPM4015T-1R0M-LR | TDK Corporat... | -- | 1000 | FIXED IND 1UH 4.7A 33.6 M... |
| SPM4012T-1R5M-CA02 | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 1.5UH 3.5A 67.9... |
| SPM4020T-4R7M-LR | TDK Corporat... | -- | 2500 | FIXED IND 4.7UH 2.5A 147.... |
| SPM4020T-2R2M | TDK Corporat... | 0.49 $ | 500 | FIXED IND 2.2UH 3.7A 70.4... |
| SPM4012T-1R5M | TDK Corporat... | 0.41 $ | 1000 | FIXED IND 1.5UH 3.5A 70 M... |
| SPM4012T-R47M T | TDK Corporat... | 0.41 $ | 1000 | FIXED IND 470NH 5.6A 25.3... |
| SPM4020T-3R3M | TDK Corporat... | 0.49 $ | 7000 | FIXED IND 3.3UH 3.6A 79.3... |
| SPM4015T-2R2M | TDK Corporat... | 0.41 $ | 1000 | FIXED IND 2.2UH 3.1A 71 M... |
| SPM4151 | Carlo Gavazz... | 56.13 $ | 1000 | LO PRFL PWR SPLY 15VDC 60... |
| SPM4015-1R0M | TDK Corporat... | 0.41 $ | 1000 | FIXED IND 1UH 4.3A 39.6 M... |
| SPM4015T-4R7M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 4.7UH 1.8A 206.... |
| SPM4012T-3R3M T | TDK Corporat... | 0.41 $ | 1000 | FIXED IND 3.3UH 2.4A 141.... |
| SPM4015T-1R5M-CA | TDK Corporat... | 0.54 $ | 1000 | FIXED IND 1.5UH 3.7A 56 M... |
| SPM4020T-R47M-CA | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 470NH 6.1A 19.5... |
| SPM4015T-4R7M-LR | TDK Corporat... | 0.42 $ | 1000 | FIXED IND 4.7UH 2A 203.6 ... |
| SPM4020T-2R2M-CA02 | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 2.2UH 3.7A 70.4... |
| SPM4030T-1R5M | TDK Corporat... | -- | 500 | INDUCTORS FOR POWER CIRCU... |
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...
SPM4020T-2R2M-CA Datasheet/PDF