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General Purpose Inductor, 5.1uH, 15%, 1 Element, Ferrite-Core, SMD, 5151, CHIP, 5151, ROHS COMPLIANT
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
HC1-5R1-R by Coiltronics is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.
Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.
Part # | Manufacturer | Description | Datasheet |
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HC1-55564-9 | Rochester Electronics LLC | HC1-55564 - CVSD Codec, CVSD |
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1653724RL
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Farnell | INDUCTOR, POWER RoHS: Compliant Min Qty: 50 Lead time: 16 Weeks, 1 Days Container: Reel | 0 |
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$2.7764 | Buy Now |
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Onlinecomponents.com | Inductor Power Wirewound 5.15uH/5.1uH 15% 300KHz Ferrite 12.79A 0.0057Ohm DCR T/R RoHS: Compliant | 0 |
|
$1.4900 / $1.9700 | Buy Now |
|
Quest Components | 1 ELEMENT, 5.15 UH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD | 20 |
|
$3.3450 / $5.0175 | Buy Now |
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HC1-5R1-R
Coiltronics
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Datasheet
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HC1-5R1-R
Coiltronics
General Purpose Inductor, 5.1uH, 15%, 1 Element, Ferrite-Core, SMD, 5151, CHIP, 5151, ROHS COMPLIANT
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Rohs Code | Yes | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | COILTRONICS INC | |
Package Description | CHIP, 5151, ROHS COMPLIANT | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8504.50.80.00 | |
Samacsys Manufacturer | COILTRONICS | |
Case/Size Code | 5151 | |
Core Material | FERRITE | |
DC Resistance | 0.0057 Ω | |
Inductance-Nom (L) | 5.1 µH | |
Inductor Application | HIGH CURRENT INDUCTOR | |
Inductor Type | GENERAL PURPOSE INDUCTOR | |
Number of Functions | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Package Style | SMT | |
Rated Current-Max | 12.79 A | |
Shape/Size Description | RECTANGULAR PACKAGE | |
Shielded | NO | |
Surface Mount | YES | |
Terminal Placement | DUAL ENDED | |
Terminal Shape | ONE SURFACE | |
Test Frequency | 0.3 MHz | |
Tolerance | 15% |
The recommended PCB land pattern for the HC1-5R1-R is a rectangular pad with a size of 3.8mm x 2.5mm, with a 1.3mm diameter hole in the center for the pin. The pad should be solder-mask defined and have a non-solder-mask-defined area of 0.5mm around the pin.
The HC1-5R1-R is rated for operation up to 125°C, but it's recommended to derate the current rating by 1.5% per degree Celsius above 80°C to ensure reliable operation. It's also important to consider the PCB material and other components' temperature ratings when designing for high-temperature applications.
To minimize the impact of the HC1-5R1-R's magnetic field on nearby components, keep a minimum distance of 5mm between the inductor and sensitive components, such as oscillators, amplifiers, or magnetically sensitive devices. You can also use shielding techniques, like copper pours or magnetic shielding materials, to contain the magnetic field.
The self-resonant frequency of the HC1-5R1-R is typically around 100-150 MHz, but this can vary depending on the specific application and PCB layout. It's essential to consider the self-resonant frequency when designing filters or impedance-matching networks to avoid unwanted resonances.
Yes, the HC1-5R1-R can be used in switching regulator designs, but it's crucial to consider the inductor's core material, saturation current, and DC resistance to ensure it can handle the high-frequency switching currents and voltages. A thorough analysis of the inductor's performance in the specific application is recommended.