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| Customization: | Available |
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| Type: | Choke Inductor |
| Structure: | Inductive Choke |
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Overview
Inductors are passive electronic components that operate on the principle of electromagnetic induction. They are indispensable key components in power management, signal filtering, and RF circuits.
Product Types
Inductors are available in several types to suit different applications:
Wire Wound Inductor: Uses precision winding technology with high Q factor and high current handling; suitable for high-frequency wireless communication products.
Multilayer Inductor: Manufactured using multilayer stacking technology for miniaturization and high-volume production; suitable for mobile phones and Bluetooth modules.
Thin Film Inductor: Manufactured using photo-lithography technology with high stability, high reliability, and high precision; suitable for handheld high-frequency wireless communication devices.
Power Inductor: Uses thicker, high-temperature resistant wire for power lines; suitable for laptop computers, power supplies, LCDs, and more.
Key Parameters
Inductance (L): The fundamental measure of an inductor's ability to generate self-inductance, commonly expressed in Henry (H), millihenry (mH), and microhenry (µH).
Quality Factor (Q): An important indicator reflecting coil quality; higher Q means lower circuit loss.
DC Resistance (DCR): Affects power loss and heat generation; low DCR design improves efficiency.
Rated Current: The maximum operating current the inductor can withstand under allowable temperature rise.
Core Technical Advantages
High Reliability: Integrated molding with metal magnetic materials provides excellent DC bias characteristics and temperature stability.
Low Loss: Low DC resistance (DCR) design effectively reduces power loss and heat generation.
Strong Anti-Interference: Shielded construction effectively reduces electromagnetic interference (EMI) and minimizes magnetic flux leakage.
Low Noise: Integrated molding structure effectively suppresses coil audible noise, enhancing device user experience.
Wide Temperature Operation: Supports a wide temperature range from -55°C to +155°C for industrial and automotive-grade applications.
Automotive Qualified: Select series are AEC-Q200 qualified for safety-critical applications such as ADAS, engine ECUs, and automotive navigation.
Typical Applications
Consumer Electronics: Smartphones, Tablets, Laptops, Wearable Devices
Power Circuits: DC-DC Converters, Power Adapters, LED Drivers
Automotive Electronics: In-vehicle Infotainment, ADAS, Engine ECUs
Industrial Equipment: Industrial Controls, Medical Devices, Test Instruments
Communication Equipment: RF Circuits, Bluetooth Modules, GPS
New Energy: PV Inverters, Energy Storage Systems
| Quantity(pieces) | 1 - 1000 | >1000 |
| Est. Time(days) | 7 | To be negotiated |
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