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The NRH3012T6R8MN is a cutting-edge power inductor that stands out with its compact yet robust design. With dimensions of 3.2 mm x 1.25 mm, it is engineered to fit seamlessly into modern printed circuit board (PCB) layouts. In the current trend of miniaturized electronics, where space on PCBs is at a premium, the NRH3012T6R8MN's space-efficient form factor allows for optimal component integration. Its small footprint not only saves valuable board space but also enables the development of slimmer, more lightweight electronic devices. Despite its compact size, the inductor features a sturdy construction, ensuring it can withstand the rigors of automated assembly processes and harsh operating environments.
A key feature of the NRH3012T6R8MN is its precise inductance value of 6.8 μH (represented by "6R8"). This inductance makes it an ideal choice for a wide range of power conversion applications, especially in DC-DC converters. In these circuits, the inductor plays a vital role in storing and transferring electrical energy, regulating current flow, and maintaining stable output voltages. Additionally, the NRH3012T6R8MN offers an impressive current-carrying capacity. It can handle high levels of continuous and saturation currents, ensuring stable power delivery and reducing the risk of voltage drops in power-hungry electronic systems. This reliable current-handling capability contributes significantly to the overall performance and stability of circuits.
The NRH3012T6R8MN delivers exceptional electrical performance with its low equivalent series resistance (ESR) and low equivalent series inductance (ESL). The low ESR minimizes power losses caused by heat generation, significantly improving the inductor's efficiency and reducing the need for additional cooling measures. This enhancement in efficiency not only benefits the performance of the inductor itself but also positively impacts the entire circuit. Meanwhile, the low ESL enables the inductor to perform optimally in high-frequency applications, effectively reducing signal distortion and maintaining excellent signal integrity. These electrical characteristics make the NRH3012T6R8MN suitable for advanced digital circuits, radio frequency (RF) systems, and other high-performance electronic applications.
This power inductor demonstrates remarkable environmental stability. The NRH3012T6R8MN can operate reliably within a wide temperature range, typically from -40°C to +125°C. This wide thermal tolerance makes it suitable for various harsh environments, including automotive under-hood applications with extreme temperature fluctuations, outdoor industrial equipment exposed to different weather conditions, and aerospace systems. Moreover, it shows strong resistance to humidity, mechanical vibrations, and shocks, ensuring long-term functionality and reliability across different operating scenarios. Whether in high-temperature, high-humidity environments or under conditions of constant vibration, the NRH3012T6R8MN maintains its performance, making it a reliable choice for demanding applications.
Thanks to its compact design, high inductance and current-carrying capacity, superior electrical performance, and robust environmental adaptability, the NRH3012T6R8MN is widely utilized across multiple industries. In the automotive sector, it is crucial for powering engine control units, infotainment systems, and advanced driver-assistance systems (ADAS). In consumer electronics, such as smartphones, tablets, and laptops, it helps stabilize power supplies, improving battery life and device performance. In the industrial field, it ensures the reliable operation of power-hungry equipment, sensors, and automation systems. Additionally, it is applied in telecommunications infrastructure and aerospace electronics, where high performance and reliability are essential requirements.
In conclusion, the NRH3012T6R8MN power inductor is a top-tier component that combines compactness, high performance, and reliability. It serves as an essential building block for modern electronic designs, driving the advancement of various electronic applications.
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Part Number | CB2012T100KR | LB3218T1R0M | BRL3225T1R0M | NRS4018T6R8MDGJ | BRC2012T4R7MD |
Manufacturer | Taiyo Yuden | Taiyo Yuden | Taiyo Yuden | Taiyo Yuden | Taiyo Yuden |
Series | NR, H Type | NR, H Type | NR, H Type | NR, H Type | NR, H Type |
Package/Case | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
Product Status | Active | Active | Active | Active | Active |
Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
Inductance | 6.8 µH | 6.8 µH | 6.8 µH | 6.8 µH | 6.8 µH |
Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% |
Current Rating (Amps) | 890 mA | 890 mA | 890 mA | 890 mA | 890 mA |
Current - Saturation (Isat) | 850mA | 850mA | 850mA | 850mA | 850mA |
Shielding | Shielded | Shielded | Shielded | Shielded | Shielded |
DC Resistance (DCR) | 228mOhm Max | 228mOhm Max | 228mOhm Max | 228mOhm Max | 228mOhm Max |
Q @ Freq | - | - | - | - | - |
Frequency - Self Resonant | 43MHz | 43MHz | 43MHz | 43MHz | 43MHz |
Ratings | - | - | - | - | - |
Operating Temperature | -25°C ~ 120°C | -25°C ~ 120°C | -25°C ~ 120°C | -25°C ~ 120°C | -25°C ~ 120°C |
Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz |
Features | - | - | - | - | - |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Supplier Device Package | - | - | - | - | - |
Size / Dimension | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.118" L x 0.118" W (3.00mm x 3.00mm) |
Height - Seated (Max) | 0.047" (1.20mm) | 0.047" (1.20mm) | 0.047" (1.20mm) | 0.047" (1.20mm) | 0.047" (1.20mm) |