
Allicdata Part #: | CMH322522-120KL-ND |
Manufacturer Part#: |
CMH322522-120KL |
Price: | $ 0.13 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 12UH 140MA 2.5 OHM SMD |
More Detail: | 12µH Shielded Wirewound Inductor 140mA 2.5 Ohm Max... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.11192 |
DC Resistance (DCR): | 2.5 Ohm Max |
Height - Seated (Max): | 0.094" (2.40mm) |
Size / Dimension: | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
Supplier Device Package: | 1210 |
Package / Case: | 1210 (3225 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 2.52MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 20MHz |
Q @ Freq: | 30 @ 2.52MHz |
Series: | CMH322522 |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 140mA |
Tolerance: | ±10% |
Inductance: | 12µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
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
Fixed inductors are widely used in a variety of different applications and are an important part of any electrical circuit. One of the most common fixed inductors is the CMH322522-120KL. In this article we will be discussing the application field and the working principle of this type of inductor.
Application field
The primary application field for the CMH322522-120KL is in dc power supply systems. The inductor is commonly used in dc to dc converters, DC-DC Boost converters, voltage transformers, and current sense circuits. It is also widely used in telecommunication, medical, automotive, consumer, and other industrial automation systems, making it a versatile device.
Working principle
The CMH322522-120KL is an inductor, and as such it is based on the principle of electromagnetic induction. When electricity is passed through the inductor it induces a magnetic field in the surrounding area. This magnetic field then stores energy which can be used to produce a current. The inductor performs this process by creating a voltage drop across it that is proportional to the current passing through it.
The voltage drop is created by the inductor’s ability to resist changes in current, or its inductance. Whenever there is a change in the current, the inductor opposes it and the resulting voltage drop is proportional to the rate of change of the current. The inductance of the inductor is determined by its physical construction and can be calculated using the equation L = N2μoA/l, where N is the number of turns, l is the length of the inductor, A is the cross-sectional area, and μo is the permeability of free space.
In addition to its resonance and inductive functions, the CMH322522-120KL can also act as a transducer. It can convert alternating current into direct current, or AC to DC, by filtering out the AC components of the signal. It can also convert direct current into alternating current, or DC to AC, by rectifying the signal and providing a filtered output.
All of these functions are made possible by the CMH322522-120KL\'s high power handling capability and excellent magnetic shielding. The inductor is designed to dissipate heat more efficiently than other inductors, making it a great choice when designing circuits with high power levels.
The CMH322522-120KL is a versatile and reliable fixed inductor that is used in a wide variety of applications. Its excellent power handling and magnetic shielding capabilities make it ideal for power supply systems, telecommunication, medical, automotive, consumer, and other industrial automation systems. Its ability to function as a transducer makes it a great choice for signal conversion applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
CMH322522-8R2KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 8.2UH 170MA 2 O... |
CMH322522-181KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 180UH 60MA 17 O... |
CMH322522-271KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 270UH 45MA 28 O... |
CMH322522-R27KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 270NH 450MA 360... |
CMH322522-R22KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 220NH 450MA 320... |
CMH322522-R47ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 470NH 450MA 500... |
CMH322522-R10KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 100NH 450MA 440... |
CMH322522-120KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 12UH 140MA 2.5 ... |
CMH322522-R39KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 390NH 450MA 450... |
CMH322522-330KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 33UH 70MA 5.6 O... |
CMH322522-6R8KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 6.8UH 180MA 1.8... |
CMH322522-R39ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 390NH 450MA 450... |
CMH322522-1R8KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 1.8UH 350MA 900... |
CMH322522-180KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 18UH 120MA 3.3 ... |
CMH322522-R15ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 150NH 450MA 250... |
CMH322522-R68KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 680NH 450MA 600... |
CMH322522-R33KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 330NH 450MA 400... |
CMH322522-R56ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 560NH 450MA 550... |
CMH322522-150KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 15UH 130MA 2.8 ... |
CMH322522-R15KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 150NH 450MA 250... |
CMH322522-2R2KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 2.2UH 320MA 1 O... |
CMH322522-820KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 82UH 45MA 10 OH... |
CMH322522-68NML | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 68NH 450MA 360 ... |
CMH322522-R82ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 820NH 450MA 650... |
CMH322522-4R7KL | Bourns Inc. | -- | 4000 | FIXED IND 4.7UH 220MA 1.5... |
CMH322522-680KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 68UH 50MA 9 OHM... |
CMH322522-470KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 47UH 60MA 7 OHM... |
CMH322522-390KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 39UH 65MA 6.4 O... |
CMH322522-R18ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 180NH 450MA 280... |
CMH322522-221KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 220UH 50MA 21 O... |
CMH322522-331KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 330UH 40MA 34 O... |
CMH322522-R12ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 120NH 450MA 220... |
CMH322522-R56KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 560NH 450MA 550... |
CMH322522-82NML | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 82NH 450MA 400 ... |
CMH322522-R82KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 820NH 450MA 650... |
CMH322522-151KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 150UH 65MA 15 O... |
CMH322522-27NML | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 27NH 450MA 220 ... |
CMH322522-5R6KL | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 5.6UH 200MA 1.6... |
CMH322522-R68ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 680NH 450MA 600... |
CMH322522-R33ML | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 330NH 450MA 400... |
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...
