Allicdata Part #: | PM127SH-4R7N-RCTR-ND |
Manufacturer Part#: |
PM127SH-4R7N-RC |
Price: | $ 0.58 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 4.7UH 8.2A 15.5 MOHM |
More Detail: | 4.7µH Shielded Wirewound Inductor 8.2A 15.5 mOhm M... |
DataSheet: | PM127SH-4R7N-RC Datasheet/PDF |
Quantity: | 1000 |
400 +: | $ 0.52920 |
800 +: | $ 0.51818 |
1200 +: | $ 0.37485 |
10000 +: | $ 0.31973 |
DC Resistance (DCR): | 15.5 mOhm Max |
Height - Seated (Max): | 0.315" (8.00mm) |
Size / Dimension: | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 30MHz |
Q @ Freq: | 22 @ 7.96MHz |
Series: | PM127SH |
Shielding: | Shielded |
Current - Saturation: | 8.8A |
Current Rating: | 8.2A |
Tolerance: | -20%, +40% |
Inductance: | 4.7µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are devices which store energy in the form of a magnetic field in a variety of applications. The PM127SH-4R7N-RC is a common choice of fixed inductor due to its high-quality construction and excellent performance.
The PM127SH-4R7N-RC has a wide range of potential applications, but it is mainly used in power supply and battery equipment, DC-DC converters, LED lighting, and audio applications. In power supply equipment, the inductor helps to reduce ripple current by storing electrical energy and releasing it as a steady and smooth current. DC-DC converters use the inductor to convert a regulated or unregulated voltage to a different output voltage. The inductor’s properties also make it ideal for lighting systems, as it helps ensure the lights are not dimmed unnecessarily. In audio applications, the inductor helps filter and remove the noise which is unavoidable in a circuit.
The working principle of the PM127SH-4R7N-RC is based on Faraday’s law of induction. When an electric current flows through the inductor, it induces a magnetic field which produces a changing magnetic flux in the surrounding space. This flux induces a changing voltage which is proportional to the amount of change, according to Faraday’s law. This voltage counteracts the current it is produced by, contributing to a reduction in the voltage or current, or both. By controlling the amount of current and voltage, the inductor can regulate the power flow in the circuit, ensuring that the output remains the same.
The PM127SH-4R7N-RC fixed inductor is an excellent choice for use in many applications due to its ability to moderate current and voltage levels. Its high-quality components and improved performance make it a reliable choice, and it is easy to install and use. When used correctly, the inductor will help ensure that the desired output is achieved without any issues.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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5027-PM12 | LEDdynamics ... | 0.0 $ | 1000 | 5027 TFFC STAR K2 MODULE ... |
PM127SH-2R4N-RC | Bourns Inc. | 0.48 $ | 400 | FIXED IND 2.4UH 9.2A 10 M... |
PM127SH-220M-RC | Bourns Inc. | 0.58 $ | 1000 | FIXED IND 22UH 4.3A 38.6 ... |
PM127SH-4R7N-RC | Bourns Inc. | 0.58 $ | 1000 | FIXED IND 4.7UH 8.2A 15.5... |
PM12639S-1R2M-RC | Bourns Inc. | 0.98 $ | 1000 | FIXED IND 1.2UH 21A 4.5 M... |
PM12639S-R67M-RC | Bourns Inc. | 0.98 $ | 1000 | FIXED IND 670NH 28A 2.5 M... |
PM125SH-120M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 12UH 5.2A 23 MO... |
PM125SH-121M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 120UH 1.65A 210... |
PM125SH-150M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 15UH 5A 27 MOHM... |
PM125SH-180M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 18UH 4.2A 36 MO... |
PM125SH-181M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 180UH 1.4A 320 ... |
PM125SH-221M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 220UH 1.38A 380... |
PM125SH-271M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 270UH 1.3A 450 ... |
PM125SH-330M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 33UH 3A 60 MOHM... |
PM125SH-331M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 330UH 1.15A 580... |
PM125SH-390M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 39UH 2.8A 70 MO... |
PM125SH-391M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 390UH 1.08A 700... |
PM125SH-470M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 47UH 2.6A 86 MO... |
PM125SH-471M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 470UH 950MA 820... |
PM125SH-561M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 560UH 880MA 1 O... |
PM125SH-680M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 68UH 2.1A 110 M... |
PM125SH-681M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 680UH 800MA 1.1... |
PM125SH-820M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 82UH 1.95A 145 ... |
PM125SH-821M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 820UH 730MA 1.5... |
PM124SH-120M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 12UH 3.8A 38 MO... |
PM124SH-270M-RC | Bourns Inc. | 0.35 $ | 1000 | FIXED IND 27UH 2.55A 85 M... |
PM125SH-100M-RC | Bourns Inc. | 0.39 $ | 1000 | FIXED IND 10UH 5.5A 20 MO... |
PM125SH-101M-RC | Bourns Inc. | 0.39 $ | 1000 | FIXED IND 100UH 1.7A 180 ... |
PM125SH-102M-RC | Bourns Inc. | 0.39 $ | 1000 | FIXED IND 1MH 680MA 1.7 O... |
PM125SH-151M-RC | Bourns Inc. | 0.39 $ | 1000 | FIXED IND 150UH 1.55A 260... |
PM125SH-220M-RC | Bourns Inc. | 0.39 $ | 1000 | FIXED IND 22UH 4A 43 MOHM... |
PM125SH-270M-RC | Bourns Inc. | 0.39 $ | 1000 | FIXED IND 27UH 3.6A 45 MO... |
PM125SH-560M-RC | Bourns Inc. | 0.39 $ | 1000 | FIXED IND 56UH 2.3A 100 M... |
PM1210-470J-RC | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 47UH 75MA 7 OHM... |
PM127SH-330M-RC | Bourns Inc. | -- | 12800 | FIXED IND 33UH 3.5A 57 MO... |
PM12651S-4R7M-RC | Bourns Inc. | 0.8 $ | 16500 | FIXED IND 4.7UH 12A 15 MO... |
PM1210-390J-RC | Bourns Inc. | 0.09 $ | 1000 | FIXED IND 390UH 80MA 6.4 ... |
PM1210-3R9J-RC | Bourns Inc. | 0.09 $ | 1000 | FIXED IND 3.9UH 175MA 1.3... |
PM1210-1R5J-RC | Bourns Inc. | 0.09 $ | 1000 | FIXED IND 1.5UH 210MA 750... |
PM1210-5R6J-RC | Bourns Inc. | 0.09 $ | 1000 | FIXED IND 5.6UH 160MA 1.6... |
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...