Allicdata Part #: | RLB0912-680KL-ND |
Manufacturer Part#: |
RLB0912-680KL |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 68UH 790MA 280 MOHM TH |
More Detail: | 68µH Unshielded Wirewound Inductor 1.35A 280 mOhm ... |
DataSheet: | RLB0912-680KL Datasheet/PDF |
Quantity: | 1000 |
DC Resistance (DCR): | 280 mOhm Max |
Height - Seated (Max): | 0.433" (11.00mm) |
Size / Dimension: | 0.343" Dia (8.70mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 9MHz |
Q @ Freq: | 35 @ 2.52MHz |
Series: | RLB |
Shielding: | Unshielded |
Current - Saturation: | 1.5A |
Current Rating: | 1.35A |
Tolerance: | ±10% |
Inductance: | 68µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Bulk |
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Fixed Inductors
Fixed inductors are a type of electrical component designed for the purpose of storing energy in a magnetic field. As the name suggests, the inductors being fixed and have certain coil shapes and core materials, therefore the characteristics of the inductor remain relatively constant over time and temperature. In electronics, inductors are used for a wide variety of applications, ranging from filtering high and low frequencies in a circuit, to increasing the power factor in motor circuits, to coupling and decoupling different circuits together for the purpose of noise reduction. As a passive component, it must be used in combination with other components and never by itself.
RLB0912-680KL Application Field And Working Principle
The RLB0912-680KL is a fixed inductor that has an inductance value of 680μH ±20%, DC resistance of 0.114Ω ±20%, and saturation current of 2A. It has a minimum insulation resistance of 1000MΩ, an operating temperature range of -40℃ to +125℃ and a voltage of up to 50V DC. This inductor is suitable for applications including automotive power supplies, AF small motor drives, battery chargers, DC-DC converters, and other general-purpose switching power supplies.
The RLB0912-680KL has a construction that consists of a ferrite core surrounded by a coil of copper winding. It works by storing energy in the magnetic field that is created when it is energized by an AC or DC current. The core acts as a support for the windings, while the copper windings provide the inductance property. As the current flows through the inductor, the magnetic field produced by the inductances can generate a back electromotive force which opposes the flow of the current.
The value of the DC resistance of the RLB0912-680KL is determined by the material and shape of the copper winding used in the construction of the inductor, and the value of the inductance is determined by the number of windings, the material used for the core, and the overall shape of the core. In many applications, a high inductance value is desirable, as it allows energy to be stored in the magnetic field for longer periods of time. The RLB0912-680KL offers an inductance value of 680μH ±20%, which is suitable for many applications.
In addition to its use in automotive and general-purpose applications, the RLB0912-680KL can also be used in high-frequency, high-current applications such as switching power supplies and switching motor drive circuits. The inductor’s high saturation current of 2A allows it to provide more inductance for higher currents to reduce switching losses. Its unique construction also provides high efficiency with minimal EMI and RFI noise.
The construction of the RLB0912-680KL is designed to be rugged and reliable in operation. Its construction and shape helps to reduce oscillation problems and allows it to operate efficiently in a wide range of temperatures. Its robust design helps to ensure a long service life, even in the harshest environments.
The RLB0912-680KL is a fixed inductor that is suitable for automotive power supplies, AF small motor drives, battery chargers, DC-DC converters, and other general-purpose switching power supplies. Its high inductance of 680μH, its high saturation current of 2A, and its low DC resistance gives it the ability to operate efficiently and reliably in a wide variety of applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
RLB0913-473K | Bourns Inc. | 0.46 $ | 91 | FIXED IND 47MH 55MA 99 OH... |
RLB0913-180K | Bourns Inc. | 0.46 $ | 90 | FIXED IND 18UH 2.6A 61 MO... |
RLB0913-681K | Bourns Inc. | 0.46 $ | 687 | FIX IND 680UH 420MA 1.6 O... |
RLB0913-122K | Bourns Inc. | 0.46 $ | 679 | FIXED IND 1.2MH 300MA 4 O... |
RLB0913-183K | Bourns Inc. | 0.46 $ | 59 | FIXED IND 18MH 90MA 40 OH... |
RLB0913-102K | Bourns Inc. | 0.46 $ | 1000 | FIXED IND 1MH 350MA 2.9 O... |
RLB0913-123K | Bourns Inc. | 0.46 $ | 3 | FIXED IND 12MH 115MA 33 O... |
RLB0913-220K | Bourns Inc. | 0.46 $ | 600 | FIXED IND 22UH 2.55A 70 M... |
RLB0913-330K | Bourns Inc. | 0.46 $ | 373 | FIXED IND 33UH 2.45A 90 M... |
RLB0608-220KL | Bourns Inc. | 0.21 $ | 691 | FIXED IND 22UH 460MA 650 ... |
RLB0608-390KL | Bourns Inc. | 0.21 $ | 137 | FIXED IND 39UH 390MA 900 ... |
RLB0712-181KL | Bourns Inc. | 0.23 $ | 800 | FIXED IND 180UH 260MA 750... |
RLB0812-822KL | Bourns Inc. | 0.23 $ | 339 | FIXED IND 8.2MH 36MA 30 O... |
RLB0712-101KL | Bourns Inc. | 0.23 $ | 76 | FIXED IND 100UH 320MA 400... |
RLB0812-333KL | Bourns Inc. | 0.23 $ | 17 | FIXED IND 33MH 20MA 140 O... |
RLB0812-223KL | Bourns Inc. | 0.23 $ | 1999 | FIXED IND 22MH 25MA 92 OH... |
RLB0914-221KL | Bourns Inc. | 0.27 $ | 1000 | FIXED IND 220UH 700MA 600... |
RLB0608-470KL | Bourns Inc. | 0.21 $ | 1000 | FIXED IND 47UH 370MA 1 OH... |
RLB0712-471KL | Bourns Inc. | 0.23 $ | 800 | FIXED IND 470UH 160MA 1.5... |
RLB0812-101KL | Bourns Inc. | 0.23 $ | 1766 | FIXED IND 100UH 320MA 600... |
RLB0912-221KL | Bourns Inc. | -- | 1 | FIXED IND 220UH 440MA 720... |
RLB0912-150KL | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 15UH 1.7A 56 MO... |
RLB0912-151KL | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 150UH 530MA 560... |
RLB0912-1R0ML | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 1UH 6A 10 MOHM ... |
RLB0912-1R5ML | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 1.5UH 5.4A 8 MO... |
RLB0912-331KL | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 330UH 360MA 1.1... |
RLB0912-471KL | Bourns Inc. | -- | 1000 | FIXED IND 470UH 300MA 1.7... |
RLB0912-680KL | Bourns Inc. | -- | 1000 | FIXED IND 68UH 790MA 280 ... |
RLB0912-681KL | Bourns Inc. | -- | 1000 | FIXED IND 680UH 250MA 2.3... |
RLB0912-6R8ML | Bourns Inc. | -- | 1000 | FIXED IND 6.8UH 2.5A 28 M... |
RLB0912-821KL | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 820UH THROUGH H... |
RLB0914-390KL | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 39UH 1.6A 130 M... |
RLB0914-391KL | Bourns Inc. | 0.14 $ | 1000 | FIXED IND 390UH 550MA 850... |
RLB0712-102KL | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 1MH THROUGH HOL... |
RLB0712-120KL | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 12UH 1A 80 MOHM... |
RLB0712-121KL | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 120UH 300MA 450... |
RLB0712-150KL | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 15UH 900MA 90 M... |
RLB0712-270KL | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 27UH 650MA 130 ... |
RLB0712-271KL | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 270UH 220MA 1 O... |
RLB0712-331KL | Bourns Inc. | 0.11 $ | 1000 | FIXED IND 330UH 200MA 1.1... |
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...