There are various types of inductors based on their usage. LCSC Electronics supplier YJYCOIN will introduce its YSPI series SMD power inductors: one-piece powder alloy inductor.
One-piece powder alloy inductor has excellent magnetic and temperature stability. The production process has unique characteristics that no other soft magnetic material has. It has good performance controllability and shape controllability. It can produce various unique products by controlling and changing the reasonable blending of alloy powder and other production process conditions. The performance of the inductor’s mechanical characteristics, impact, drop, vibration, centrifugation, and pressure resistance test results show that they are better than traditional inductors.
Power Inductor Product Characteristics
- Operating temperature: -55℃ TO + 155℃
- Temperature rise: ≦40℃
- Inductance range: 0.1μH~100μH (±J/K/L/M)
- Rated current range: 0.2A~80A (IDC)
- Electrical strength between coil and alloy powder ≧300V (DC/ImA)
Power Inductor Features
The one-piece powder alloy inductor is a new type of inductor in which the coil is pre-embedded in soft magnetic metal powder. Because it has a self-contained closed magnetic circuit structure and a variety of soft magnetic materials, it has many characteristics that are different from traditional inductors. That mainly manifested in the following aspects:
- Anti-saturation: It has good resistance to AC and DC overlapping characteristics, which has important practical application significance.
- Impact resistance: The structure of the powder metallurgy die-cast overcomes the fragility and magnetic properties of traditional inductors.
- Good characteristics: The inherent shielding structure makes the EMI characteristics far better than ordinary power inductors.
- Low loss: Alloy powder die-casting allows the eddy current to be effectively decomposed, thereby reducing the temperature rise and overall machine loss.
- Wide frequency: can serve in broadband bands from low Hertz to 30M.
- Zero pollution: release no harmful substances during the material to the production process.
- Low-temperature rise: stable and good temperature rise performance under long-term constant current conditions.
Power Inductor Applications
- Automotive Electronics
- Audio Amplifier and Video Equipment
- Security System
- Centralized Meter Reading and Valve Emptying System
- Intelligent Buildings
- Artificial Intelligence Systems
YSPI series SMD power inductors
About Supplier YJYCOIN
Established in 2006, Shenzhen YJYCOIN Electronics Co., Ltd. (YJYCOIN) belongs to Taiwan YJYCOIN Co., Ltd. YJYCOIN’s core technology originates from Japan. The company has been committed to providing all-round solutions for inductors for over ten years. Its product range includes automotive inductors, one-piece inductors, high-current power inductors, digital power amplifier inductors, wire-wound power chip inductors, SMD power inductors, I-shaped plug-in inductors and magnetic rods, magnetic ring inductors, common mode inductors, and customer-customized inductors. YJYCOIN is a high-tech enterprise that provides customized automotive-grade inductor manufacturing. And it has become a global high-end chip power inductor manufacturer.
Established in 2012, LCSC is a global distributor with over 4 million registered customers worldwide. LCSC partners with more than 2,600 suppliers, offers over 500,000 in-stock SKUs and has 130,000+ square meters of intelligent warehouses. LCSC Electronics is the authorized distributor of YJYCOIN. YJYCOIN‘s power inductors and other products are available at LCSC.
