LQH31HNR29K03L Inductors, Coils, Chokes |
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Allicdata Part #: | 490-8397-2-ND |
Manufacturer Part#: |
LQH31HNR29K03L |
Price: | $ 0.25 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Murata Electronics North America |
Short Description: | FIXED IND 290NH 420MA 170 MOHM |
More Detail: | 290nH Unshielded Wirewound Inductor 420mA 221 mOhm... |
DataSheet: | LQH31HNR29K03L Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.22545 |
DC Resistance (DCR): | 221 mOhm Max |
Height - Seated (Max): | 0.079" (2.00mm) |
Size / Dimension: | 0.126" L x 0.063" W (3.20mm x 1.60mm) |
Supplier Device Package: | 1206 |
Package / Case: | 1206 (3216 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1MHz |
Operating Temperature: | -40°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | 360MHz |
Q @ Freq: | 60 @ 100MHz |
Series: | LQH31 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 420mA |
Tolerance: | ±10% |
Inductance: | 290nH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are electrical components that are designed for very specific applications. The LQH31HNR29K03L is one such component. This article looks at its application field and working principle.
The LQH31HNR29K03L is a high-quality chip inductor specifically designed for use in switching power supplies. It has a low-profile design, which is important for efficient and reliable operation within a power supply. The five-stop winding and fully automated production process creates a precise inductance, making the LQH31HNR29K03L well suited for applications requiring precise inductance. The component is also able to operate reliably across a wide temperature range, from -40°C to +125°C, making it suitable for a wide range of industrial applications.
The LQH31HNR29K03L also has a very low electrical resistance. This is important for switching power supplies, as it allows for the efficient transfer of power, which helps to reduce the amount of energy wasted. Additionally, the component has an insulation system that is designed to prevent electrical shorting.
The working principle of the LQH31HNR29K03L is relatively simple. The inductor produces an electromagnetic field in response to the application of an alternating current (AC). This creates a differential in the inductance of the component. This differential is what allows the component to perform its intended function, specifically the conversion of AC to direct current (DC).
In terms of application, the LQH31HNR29K03L is typically used in a variety of communication and control systems. The component can also be used in a range of consumer electronics, such as TV sets, laptop and desktop computers, mobile phones, digital still cameras, and even medical devices. Additionally, the component can be used in a variety of high-energy electrical circuits. For example, it can be used for radio-frequency (RF) signal conditioning, as well as for surge suppression.
In conclusion, the LQH31HNR29K03L is a high-quality, low-profile chip inductor that is specifically designed for use in switching power supplies. Its low electrical resistance and wide operating temperature range make it suitable for a variety of applications, and its simple working principle allows it to convert AC to DC efficiently. As such, the component is well-suited for use in a range of communication and control systems, consumer electronics, and even medical devices.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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LQH32PN220MN0L | Murata Elect... | -- | 6000 | FIXED IND 22UH 450MA 810 ... |
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LQH3NPN330MJRL | Murata Elect... | 0.11 $ | 1000 | FIXED IND 33UH 280MA 790 ... |
LQH32PN150MN0L | Murata Elect... | 0.11 $ | 1000 | FIXED IND 15UH 520MA 570 ... |
LQH3NPN150NJ0L | Murata Elect... | 0.0 $ | 1000 | FIXED IND 15UH 590MA 440 ... |
LQH32PNR47NNCL | Murata Elect... | 0.13 $ | 1000 | FIXED IND 470NH 2.9A 28.8... |
LQH32PB100MNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 10UH 450MA 295 ... |
LQH32PB150MNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 15UH 330MA 475 ... |
LQH32PB1R5NNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 1.5UH 1.11A 53 ... |
LQH32PB220MNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 22UH 270MA 685 ... |
LQH32PB2R2NNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 2.2UH 910MA 64 ... |
LQH32PB3R3NNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 3.3UH 800MA 100... |
LQH32PB4R7NNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 4.7UH 610MA 155... |
LQH32PB6R8NNCL | Murata Elect... | 0.16 $ | 1000 | FIXED IND 6.8UH 550MA 220... |
LQH31MN120K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 12UH 95MA 2.7 O... |
LQH31MN180K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 18UH 85MA 3.4 O... |
LQH31MN1R8K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 1.8UH 150MA 1.6... |
LQH31MN270K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 27UH 85MA 3.4 O... |
LQH31MN2R7K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 2.7UH 135MA 550... |
LQH31MN390K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 39UH 55MA 7.2 O... |
LQH31MN820K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 82UH 45MA 11 OH... |
LQH31MN8R2K03L | Murata Elect... | 0.2 $ | 1000 | FIXED IND 8.2UH 105MA 2.2... |
LQH32PH220MNCL | Murata Elect... | 0.1 $ | 2000 | FIXED IND 22UH 550MA 822 ... |
LQH3NPZ220MGRL | Murata Elect... | 0.11 $ | 1000 | FIXED IND 22UH 750MA 636 ... |
LQH32MN120K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 12UH 180MA 2 OH... |
LQH32MN121K23L | Murata Elect... | -- | 1000 | FIXED IND 120UH 75MA 8 OH... |
LQH32MN180J23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 18UH 165MA 2.5 ... |
LQH32MN180K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 18UH 165MA 2.5 ... |
LQH32MN181K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 180UH 65MA 10.2... |
LQH32MN1R2M23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 1.2UH 425MA 600... |
LQH32MN1R8K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 1.8UH 390MA 700... |
LQH32MN270J23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 27UH 125MA 3.1 ... |
LQH32MN270K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 27UH 125MA 3.1 ... |
LQH32MN390J23L | Murata Elect... | -- | 1000 | FIXED IND 39UH 110MA 3.9 ... |
LQH32MN391K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 390UH 50MA 22 O... |
LQH32MN560K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 56UH 85MA 4.9 O... |
LQH32MN820J23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 82UH 70MA 6.2 O... |
LQH32MN820K23L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 82UH 70MA 6.2 O... |
LQH32DN101K53L | Murata Elect... | 0.08 $ | 1000 | FIXED IND 100UH 100MA 3.9... |
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...