
Allicdata Part #: | 445-16221-2-ND |
Manufacturer Part#: |
LTF5022T-1R8N3R1-D |
Price: | $ 0.60 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TDK Corporation |
Short Description: | FIXED IND 1.8UH 3.1A 37 MOHM SMD |
More Detail: | 1.8µH Shielded Wirewound Inductor 3.1A 37 mOhm Max... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 0.53550 |
DC Resistance (DCR): | 37 mOhm Max |
Height - Seated (Max): | 0.087" (2.20mm) |
Size / Dimension: | 0.205" L x 0.197" W (5.20mm x 5.00mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | LTF5022T |
Shielding: | Shielded |
Current - Saturation: | 3.2A |
Current Rating: | 3.1A |
Tolerance: | ±30% |
Inductance: | 1.8µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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Fixed inductors have a wide range of applications, particularly in the fields of energy efficient power supply, electronic instruments, and home appliance motors. One of the most widely used types of fixed inductors is the LTF5022T-1R8N3R1-D, which features a low self-inductance and superb suppression of RF signals in a variety of applications.
The LTF5022T-1R8N3R1-D is a shielded power inductor designed for use with high-current power supply designs. It features a low DC resistance of just 1.8 ohms and a maximum operating current of 8 amps. Its temperature range is also impressive, with an operating range from -40°C to 125°C and a storage temperature range of -55 °C to 125°C. Its maximum dissipation power is rated at 50mW, and its effective inductance range is from 1.0⅙H to 27⅙H.
From an electrical perspective, the LTF5022T-1R8N3R1-D is a high-performance power inductor with excellent EMI/RFI noise suppression. It is designed to provide low inductance and high current transfer for applications requiring line filtering and/or power loss control. Additionally, the device has low AC resistance and exceptional immunity to EMI/RFI noise, making it an ideal choice for applications where power loss control and noise suppression are critical.
The LTF5022T-1R8N3R1-D features both radial and axial construction, with a core material of ferrite. The device utilizes a built-in magnetic shield to help reduce magnetic interference and integrates a large positive bias for optimized linearity. Additionally, the device’s temperature coefficient is very low, ensuring that the device remains stable and reliable over a wide range of temperatures.
The LTF5022T-1R8N3R1-D also has superb high frequency performance and excellent solderability. It is designed to ensure that the electrical characteristics remain unchanged after the soldering process, making it suitable for use in high speed, high frequency applications.
The LTF5022T-1R8N3R1-D is an ideal choice for a variety of applications that require an efficient, reliable power inductor with excellent EMI/RFI noise suppression. Its high current capability, wide temperature range, and exceptional noise suppression make it an ideal choice for applications such as energy-efficient power supplies, electronic instruments, and home appliance motors. Its superior high frequency characteristics also make it a perfect choice for high speed, high frequency applications.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
LTF5022T-1R8N3R1-D | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 1.8UH 3.1A 37 M... |
LTF5022T-1R5N3R6-LC | TDK Corporat... | 0.71 $ | 608 | FIXED IND 1.5UH 3.8A SMD1... |
LTF5022T-4R7N2R0-LC | TDK Corporat... | -- | 120729 | FIXED IND 4.7UH 2.3A 81 M... |
LTF5022T-1R2N3R4-D | TDK Corporat... | 0.6 $ | 2000 | FIXED IND 1.2UH 3.4A 31 M... |
LTF5022T-220MR98-LC | TDK Corporat... | -- | 1500 | FIXED IND 22UH 1.2A 320 M... |
LTF5022T-330MR77-D | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 33UH 850MA 490 ... |
LTF5022T-680MR54-D | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 68UH 590MA 1.03... |
LTF5022T-100M1R3-D | TDK Corporat... | -- | 1500 | FIXED IND 10UH 1.51A 160 ... |
LTF5022T-101MR45-LC | TDK Corporat... | 0.32 $ | 500 | FIXED IND 100UH 530MA 1.2... |
LTF5022T-6R8N1R6-LC | TDK Corporat... | -- | 500 | FIXED IND 6.8UH 2.1A 110 ... |
LTF5022T-1R2N4R2-LC | TDK Corporat... | -- | 3000 | FIXED IND 1.2UH 4.2A 25 M... |
LTF5022T-2R2N3R2-LC | TDK Corporat... | -- | 3000 | FIXED IND 2.2UH 3.4A 40 M... |
LTF5022T-470MR66-D | TDK Corporat... | -- | 500 | FIXED IND 47UH 710MA 700 ... |
LTF5022T-6R8N1R7-D | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 6.8UH 1.8A 110 ... |
LTF5022T-3R3N2R5-D | TDK Corporat... | 0.6 $ | 1000 | FIXED IND 3.3UH 2.68A 50 ... |
LTF5022T-3R3N2R5-LC | TDK Corporat... | -- | 1000 | FIXED IND 3.3UH 2.7A 60 M... |
LTF5022T-1R8N3R6-LC | TDK Corporat... | 0.32 $ | 1000 | FIXED IND 1.8UH 3.8A 32 M... |
LTF5022T-2R2N2R8-D | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 2.8A 43 M... |
LTF5022T-150M1R1-D | TDK Corporat... | 0.6 $ | 500 | FIXED IND 15UH 1.22A 240 ... |
LTF5022T-100M1R4-LC | TDK Corporat... | -- | 9000 | FIXED IND 10UH 1.7A 160 M... |
LTF5022T-101MR45-D | TDK Corporat... | 0.6 $ | 500 | FIXED IND 100UH 530MA 1.2... |
LTF5022T-4R7N2R0-D | TDK Corporat... | -- | 1000 | FIXED IND 4.7UH 2.18A 74 ... |
LTF5022T-220MR95-D | TDK Corporat... | 0.6 $ | 500 | FIXED IND 22UH 1.02A 340 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...

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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...
