
Allicdata Part #: | CM453232-1R2KL-ND |
Manufacturer Part#: |
CM453232-1R2KL |
Price: | $ 0.12 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 1.2UH 430MA 550 MOHM |
More Detail: | 1.2µH Unshielded Wirewound Inductor 430mA 550 mOhm... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 0.10690 |
DC Resistance (DCR): | 550 mOhm Max |
Height - Seated (Max): | 0.134" (3.40mm) |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Supplier Device Package: | 1812 |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.96MHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 80MHz |
Q @ Freq: | 50 @ 7.96MHz |
Series: | CM45 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 430mA |
Tolerance: | ±10% |
Inductance: | 1.2µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are an important mechanical component used in many electric circuits. Generally, a fixed inductor consists of a core material, usually a ferrite or iron-based material, and a coil of wire wrapped around it. An example of a fixed inductor is the CM453232-1R2KL. This particular inductor is mainly used in low power applications, specifically AC power supply circuits, since its power rating is 357 mW.
The CM453232-1R2KL fixed inductor has an inductance value of 1.2 mH, with an operating temperature range between -40°C and 85°C. It also has a current rating of 86 mA and a DC resistance of 28.3Ω. The inductor is encased in an epoxy-coated shield and has a pinpoint terminal frequency of 69 kHz.
The most important property of a fixed inductor is its inductance, which can be described as its opposition to a change of current in a circuit. Generally, the higher the inductance of the inductor, the more voltage and current is required in order to reach the desired level of current. Inductance is typically measured in millihenries (mH).
The inductor’s working principle can be explained by Faraday’s Law of Induction. This law states that a changing magnetic field produces an electric field, and an electric field produces a changing magnetic field, which then produces an electric field in the opposite direction. This cycle of magnetic and electric fields produces an inductance. In the case of the CM453232-1R2KL, the changing magnetic field is produced by the current flowing through the inductor\'s coil. The electric field then induces a voltage in the inductor, which completes the cycle. This induced voltage is then used to provide power to the circuit.
The CM453232-1R2KL fixed inductor function in a similar way to other inductors, however its size and power rating make it suitable only for low-power applications like power supplies, inverters, and AC circuits. As such, it can be used in a wide variety of low-power applications. For example, it can be used in a home audio system to help regulate the power that is sent to the speakers, as well as in an electronic device to limit the power arriving from the AC outlets.
In conclusion, the CM453232-1R2KL is a fixed inductor that is used in low-power applications like AC circuits and power supplies. It has an inductance value of 1.2 mH, and a current rating of 86 mA. Its working principle is based on Faraday’s Law of Induction, which states that a changing magnetic field produces an electric field which in turn produces a changing magnetic field in the opposite direction. This cycle of electric and magnetic fields creates an inductance, which is then used to regulate the power in the circuit. The CM453232-1R2KL is an important and versatile component in many electric circuits.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
CM453232-391JL | Bourns Inc. | 0.13 $ | 500 | FIXED IND 390UH 80MA 18 O... |
CM453232-120JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 12UH 225MA 2 OH... |
CM453232-102JL | Bourns Inc. | 0.13 $ | 500 | FIXED IND 1MH 30MA 40 OHM... |
CM453232-3R9JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 3.9UH 330MA 900... |
CM453232-221KL | Bourns Inc. | -- | 43500 | FIXED IND 220UH 100MA 10 ... |
CM453232-6R8JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 6.8UH 285MA 1.2... |
CM453232-R15ML | Bourns Inc. | 0.12 $ | 1500 | FIXED IND 150NH 730MA 220... |
CM453232-2R7JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 2.7UH 370MA 750... |
CM453232-R10ML | Bourns Inc. | 0.12 $ | 8500 | FIXED IND 100NH 800MA 180... |
CM453232-150KL | Bourns Inc. | 0.12 $ | 1500 | FIXED IND 15UH 200MA 2.5 ... |
CM453232-561JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 560UH 50MA 30 O... |
CM453232-471KL | Bourns Inc. | -- | 8000 | FIXED IND 470UH 62MA 26 O... |
CM4545Z131R-00 | Laird-Signal... | 0.0 $ | 1000 | CMC 10A 4LN 130 OHM SMD4 ... |
CM453232-1R2KL | Bourns Inc. | 0.12 $ | 1000 | FIXED IND 1.2UH 430MA 550... |
CM453232-101KL | Bourns Inc. | -- | 1500 | FIXED IND 100UH 110MA 8 O... |
CM453232-151JL | Bourns Inc. | 0.13 $ | 500 | FIXED IND 150UH 105MA 9 O... |
CM453232-4R7JL | Bourns Inc. | 0.13 $ | 500 | FIXED IND 4.7UH 315MA 1 O... |
CM453232-5R6KL | Bourns Inc. | 0.12 $ | 1000 | FIXED IND 5.6UH 300MA 1.1... |
CM453232-120KL | Bourns Inc. | 0.12 $ | 1000 | FIXED IND 12UH 225MA 2 OH... |
CM45A65-2 | Vector Elect... | 23.72 $ | 8 | MODULE CARD MOUNT 2" WIDT... |
CM453232-121JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 120UH 110MA 8 O... |
CM453232-220KL | Bourns Inc. | -- | 5000 | FIXED IND 22UH 180MA 3.2 ... |
CM453232-100JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 10UH 250MA 1.6 ... |
CM453232-R82KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 820NH 475MA 450... |
CM453232-1R2JL | Bourns Inc. | 0.13 $ | 3500 | FIXED IND 1.2UH 430MA 550... |
CM453232-1R0KL | Bourns Inc. | -- | 10000 | FIXED IND 1UH 450MA 500 M... |
CM45B95-4 | Vector Elect... | 29.06 $ | 1000 | MODULE CARD MOUNT 4" WIDT... |
CM453232-2R2KL | Bourns Inc. | 0.12 $ | 2500 | FIXED IND 2.2UH 380MA 700... |
CM453232-R33KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 330NH 605MA 280... |
CM45B95-3 | Vector Elect... | 29.44 $ | 1000 | MODULE CARD MOUNT 3" WIDT... |
CM453232-R68ML | Bourns Inc. | 0.12 $ | 1000 | FIXED IND 680NH 500MA 400... |
CM453232-1R8JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 1.8UH 390MA 650... |
CM453232-270KL | Bourns Inc. | 0.12 $ | 500 | FIXED IND 27UH 170MA 3.6 ... |
CM453232-R39KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 390NH 575MA 300... |
CM453232-150JL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 15UH 200MA 2.5 ... |
CM4545Z131B-10 | Laird-Signal... | 1.41 $ | 1826 | CMC 10A 4LN 130 OHM TH4 L... |
CM453232-R39ML | Bourns Inc. | 0.12 $ | 1000 | FIXED IND 390NH 575MA 300... |
CM45A65-1 | Vector Elect... | 21.67 $ | 1000 | MODULE CARD MOUNT 1" WIDT... |
CM453232-R27KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 270NH 635MA 260... |
CM4545Z131B-00 | Laird-Signal... | 0.0 $ | 1000 | CMC 10A 4LN 130 OHM TH4 L... |
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...
