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LQH44PH220MPRL | High Power Inductors | Inductor Coil
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LQH44PH220MPRL | High Power Inductors | Inductor Coil

  • LQH44PH220MPRL

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Detailed Description

Inductors, Coils, Chokes
Fixed Inductors
DC Resistance (DCR)348mOhm Max
MfrMurata ElectronicsQ @ Freq-
SeriesLQH32Frequency - Self Resonant17MHz

Tape & Reel (TR)

Cut Tape (CT)


Part StatusActiveOperating Temperature-40°C ~ 105°C
TypeDrum Core, WirewoundInductance Frequency - Test100 kHz
Material - CoreFerriteMounting TypeSurface Mount
Inductance22 µHPackage / Case1616 (4040 Metric)
Tolerance±20%Supplier Device Package-
Current Rating (Amps)900mASize / Dimension

0.157" L x 0.157" W (4.00mm x 4.00mm)

Current - Saturation (Isat)1.05AHeight - Seated (Max)0.071" (1.80mm)
ShieldingShieldedBase Product NumberLQH44PH

Introducing the LQH44PH220MPRL, a high-power inductor coil designed to meet the demanding requirements of various applications. Manufactured by KK WISDOM LIMITED, a reputable China-based inductor coil manufacturer, this shielded drum core, wirewound inductor offers exceptional performance and reliability, making it an ideal choice for a wide range of industries.

Key Features:

- Shielded Drum Core Design: The LQH44PH220MPRL features a shielded drum core construction, providing excellent electromagnetic interference (EMI) suppression. This design ensures reliable and noise-free operation, making it suitable for applications with stringent EMI requirements.

- Wirewound Technology: With precise wirewound technology, this inductor coil delivers stable inductance and low resistance. The wirewound construction enhances power transfer efficiency, minimizing energy losses and maximizing circuit performance.

- High Power Rating: The LQH44PH220MPRL is designed to handle high power applications, with a maximum rated current of 900 mA. It offers a 22 µH inductance and a maximum resistance of 348mOhm, ensuring efficient power management and reliable performance.

Recommended Applications:

The LQH44PH220MPRL is particularly recommended for automotive powertrain and safety equipment applications. Whether you are designing automotive infotainment systems or powertrain/safety equipment, this high-power inductor coil provides reliable performance and stability in demanding operating conditions. Its robust construction and high power rating make it an essential component for enhancing the efficiency and reliability of automotive electronic systems.

Important Notices:

To ensure optimal performance, please refer to our website and specifications for detailed information regarding the performance, functions, quality, management, and safety considerations required for specific applications. It is crucial to confirm the performance and reliability of the actual product before incorporating it into your design.

When the rated current is applied to the LQH44PH220MPRL, the inductance will be within ±30% of the initial value range. Additionally, it is important to keep the overall temperature (ambient temperature plus self-generation of heat) below 125°C. When rated current is applied, the temperature rise caused by self-generated heat should be limited to a maximum of 40°C (ambient temperature up to 85°C). In the temperature range of 85°C to 105°C, the maximum temperature rise caused by self-generated heat should be limited to 20°C.

In Conclusion:

KK WISDOM LIMITED presents the LQH44PH220MPRL, a high-power inductor coil designed to meet the specific requirements of various applications. As a trusted inductor coil manufacturer, KK WISDOM LIMITED offers this shielded drum core, wirewound inductor with exceptional performance and reliability. Purchase the LQH44PH220MPRL directly from KK WISDOM LIMITED at a competitive price and experience the reliability and efficiency it brings to your designs. Visit our website today to explore our wide range of inductor solutions, including variable inductors, coupled inductors, and chip inductors, and discover why KK WISDOM LIMITED is your trusted partner for high-quality electronic components.

KK WISDOM LIMITED is a leading global distributor of electronic components area. 




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