Allicdata Part #: | CR54NP-121KCTR-ND |
Manufacturer Part#: |
CR54NP-121KC |
Price: | $ 0.26 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Sumida America Components Inc. |
Short Description: | FIXED IND 120UH 480MA 930 MOHM |
More Detail: | 120µH Unshielded Wirewound Inductor 480mA 930 mOhm... |
DataSheet: | CR54NP-121KC Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.23562 |
DC Resistance (DCR): | 930 mOhm Max |
Height - Seated (Max): | 0.191" (4.85mm) |
Size / Dimension: | 0.228" L x 0.209" W (5.80mm x 5.30mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 100°C |
Ratings: | -- |
Frequency - Self Resonant: | 8.61MHz |
Q @ Freq: | -- |
Series: | CR54 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 480mA |
Tolerance: | ±10% |
Inductance: | 120µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are a common type of electrical component found in a variety of electronic applications. The CR54NP-121KC is a relatively new type of fixed inductor specifically designed for use within higher power electronic circuits. In this article, we will be discussing the application field and working principle of the CR54NP-121KC.
The CR54NP-121KC is a type of surface mount inductor, used for signal filtering duties in higher power circuit designs. Due to its higher power requirements, this inductor is often used for power line filtering, nanosecond pulse shaping, and general power conversion. This design is also capable of operating under extreme temperature ranges, making it suitable for a variety of uses.
The CR54NP-121KC features a flat rectangular shape, measuring in at 7.3mm x 8.5 mm, with a height of 2.4mm. The inductor consumes 6.6 watts in normal operation, and 11W at peak loads. The range is rated between 25uH to 33uH, as well as a maximum DC current of 4.3A. Because of this, the CR54NP-121KC is often used in power conditioning and protection systems, where high current stability is expected.
When it comes to the working principle of the CR54NP-121KC, it can be broken down into three main elements; magnetic field generation, storing energy, and releasing energy. To generate the magnetic field, a high current is passed through the inductor\'s core. This current creates a magnetic field that interacts with the head structure, which helps to store the energy. During operation, the head is able to guide magnetic flux lines to the surface of the core, thus releasing energy back into the circuit.
As with any inductor, the CR54NP-121KC can potentially suffer from a phenomenon called iron core saturation, which is caused by the buildup of magnetic fields in the core. To ensure this doesn\'t occur, the inductor should only be operated within the specified temperature and current ranges. If it is operated beyond these parameters, then the core can become magnetically saturated, resulting in significant power losses and reduced operational life.
In conclusion, the CR54NP-121KC is a type of fixed inductor designed for use in higher power electronic circuits. It is specialized for power line filtering, pulse shaping, and power conversion, and performs admirably in temperatures ranging from -55°C to 105°C. This design allows for a maximum current rating of 4.3A for improved operational stability. Finally, due to its construction, it is prone to magnetic saturation if operated outside of recommended parameters.
The specific data is subject to PDF, and the above content is for reference
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CR54NP-3R9MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 3.9UH 3A 35.1 M... |
CR54NP-4R4MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 4.4UH 2.8A 39 M... |
CR54NP-560KC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 56UH 680MA 420 ... |
CR54NP-5R0MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 5UH 2.6A 44.2 M... |
CR54NP-6R4MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 6.4UH 2.2A 52 M... |
CR54NP-820KC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 82UH 580MA 600 ... |
CR54NP-8R5MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 8.5UH 1.84A 67.... |
CR54NP-151KC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 150UH 400MA 1.1... |
CR54NP-270MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 27UH 970MA 200 ... |
CR54NP-2R7MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 2.7UH 3.44A 26 ... |
CR54NP-3R3MC | Sumida Ameri... | 0.26 $ | 1000 | FIXED IND 3.3UH 3.2A 28.6... |
CR54-100MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 10UH 1.44A 100 ... |
CR54-101KC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 100UH 520MA 700... |
CR54-120MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 12UH 1.4A 120 M... |
CR54-121KC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 120UH 480MA 930... |
CR54-150MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 15UH 1.3A 140 M... |
CR54-151KC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 150UH 400MA 1.1... |
CR54-180MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 18UH 1.23A 150 ... |
CR54-181KC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 180UH 380MA 1.3... |
CR54-220MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 22UH 1.11A 180 ... |
CR54-221KC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 220UH 350MA 1.5... |
CR54-270MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 27UH 970MA 200 ... |
CR54-2R2MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 2.2UH 3.84A 23.... |
CR54-2R7MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 2.7UH 3.44A 26 ... |
CR54-330LC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 33UH 880MA 230 ... |
CR54-390LC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 39UH 800MA 320 ... |
CR54-3R3MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 3.3UH 3.2A 28.6... |
CR54-3R9MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 3.9UH 3A 35.1 M... |
CR54-470LC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 47UH 720MA 370 ... |
CR54-4R4MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 4.4UH 2.8A 39 M... |
CR54-560KC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 56UH 680MA 420 ... |
CR54-5R0MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 5UH 2.6A 44.2 M... |
CR54-5R6MC | Sumida Ameri... | 0.0 $ | 1000 | FIXED IND 5.6UH 2.48A 49.... |
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...