Allicdata Part #: | PM75-270K-RC-ND |
Manufacturer Part#: |
PM75-270K-RC |
Price: | $ 0.26 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 27UH 1.3A 120 MOHM SMD |
More Detail: | 27µH Unshielded Wirewound Inductor 1.3A 120 mOhm M... |
DataSheet: | PM75-270K-RC Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.23401 |
DC Resistance (DCR): | 120 mOhm Max |
Height - Seated (Max): | 0.209" (5.30mm) |
Size / Dimension: | 0.307" Dia (7.80mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 12MHz |
Q @ Freq: | 20 @ 2.52MHz |
Series: | PM75 |
Shielding: | Unshielded |
Current - Saturation: | 2.1A |
Current Rating: | 1.3A |
Tolerance: | ±10% |
Inductance: | 27µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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。Fixed inductors are electronic components consisting of a coil of wire, usually wound around a core made from ferrite, iron powder, or air. They range in size from tiny, discrete components to large inductors used in power supplies. The PM75-270K-RC is part of the PM series of inductors from API Technologies\' Power Solutions group.
The PM75-270K-RC is a 75 watt, 270 uH fixed inductor, designed specifically for power management and power conversion applications such as voltage regulator modules (VRMs) and DC/DC converters. Ideal for high-reliability, high-temperature applications, the PM75-270K-RC is capable of withstanding temperatures up to 125°C in an DO-160F qualified environment. It is also rated for +125°C of full self-temperature rise and at a maximum operating frequency of 500 kHz.
The PM75-270K-RC is a surface-mount device, with a tiny, epoxy sealed package measuring just 22.30×23.30 mm and a maximum height of 10 mm. Its footprint is suitable for use in the latest miniaturized electronic power systems. Additionally, the device features a maximum DCR rating of 114.7 Ohms, an inductance tolerance of +/- 20%, and a quality factor of 17. Additionally, the PM75-270K-RC features a high saturation current rating, as well as excellent temperature and thermal shock stability.
The working principle of any inductor is to store magnetically-induced energy in its core. When a current is passed through the windings of the inductor, the magnetic field produces a constantly reversing voltage potential. This voltage opposes the change in current, therefore, counteracting the direct current and creating an inductive voltage. This inductive voltage produces a magnetic field, which stores the energy used by the inductor and prevents it from dissipating. The magnitude of this inductive voltage depends on the current passing through the inductor and the inductance.
The PM75-270K-RC is specially designed to provide the efficiency, temperature and power management capabilities needed in high-power applications. It is a high-performance, reliable inductor solution for power applications, and can be used for a variety of power management and power conversion applications. It has been designed for use in high-temperature, high-reliability environments, making it an ideal choice for mission-critical applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
PM75-220K-RC | Bourns Inc. | -- | 1000 | FIXED IND 22UH 1.5A 110 M... |
PM75-221K-RC | Bourns Inc. | -- | 1000 | FIXED IND 220UH 490MA 960... |
PM75-391K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 390UH 360MA 1.7... |
PM75-471K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 470UH 340MA 1.9... |
PM75-560K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 56UH 940MA 240 ... |
PM75-680K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 68UH 850MA 300 ... |
PM75-820K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 82UH 780MA 370 ... |
PM75-101K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 100UH 720MA 450... |
PM75-120K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 12UH 2A 80 MOHM... |
PM75-121K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 120UH 680MA 480... |
PM75-150K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 15UH 1.8A 90 MO... |
PM75-151K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 150UH 580MA 680... |
PM75-180K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 18UH 1.6A 100 M... |
PM75-181K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 180UH 510MA 770... |
PM75-270K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 27UH 1.3A 120 M... |
PM75-271K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 270UH 420MA 1.1... |
PM75-330K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 33UH 1.2A 140 M... |
PM75-331K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 330UH 400MA 1.2... |
PM75-390K-RC | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 39UH 1.1A 160 M... |
PM75-100K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 10UH 2.3A 70 MO... |
PM75-101K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 100UH 720MA 430... |
PM75-120K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 12UH 2A 80 MOHM... |
PM75-121K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 120UH 660MA 470... |
PM75-150K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 15UH 1.8A 90 MO... |
PM75-151K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 150UH 580MA 640... |
PM75-180K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 18UH 1.6A 100 M... |
PM75-181K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 180UH 510MA 710... |
PM75-220K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 22UH 1.5A 110 M... |
PM75-221K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 220UH 490MA 960... |
PM75-270K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 27UH 1.3A 120 M... |
PM75-271K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 270UH 420MA 1.1... |
PM75-330K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 33UH 1.2A 130 M... |
PM75-331K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 330UH 400MA 1.2... |
PM75-390K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 39UH 1.1A 160 M... |
PM75-391K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 390UH 360MA 1.7... |
PM75-470K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 47UH 1.1A 180 M... |
PM75-471K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 470UH 340MA 1.9... |
PM75-560K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 56UH 940MA 240 ... |
PM75-680K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 68UH 850MA 280 ... |
PM75-820K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 82UH 780MA 370 ... |
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...