LQH32PN100MN0L
Shielded wirewound ferrite inductors, 10uH, 700mA, for power applications
Manufacturer： ['murata', 'ge']
series introduction
# Introduction to the LQH32PN100MN0L Product Series
## 1. Overview
The LQH32PN100MN0L is a remarkable product series within the realm of electronic components, specifically belonging to the category of inductors. Inductors play a crucial role in various electronic circuits, and the LQH32PN100MN0L series is designed to meet the high - performance requirements of modern electronic devices.
## 2. Key Specifications
### Inductance
The "100" in the model number indicates an inductance value. In this case, the inductance of the LQH32PN100MN0L is 10 μH (microhenries). Inductance is a measure of the ability of an inductor to store energy in a magnetic field when an electric current flows through it. This specific inductance value makes the inductor suitable for a wide range of applications where energy storage and filtering are required.
### Tolerance
The "M" in the model represents the tolerance of the inductance. For this series, the tolerance is ±20%. This means that the actual inductance value of the inductor can vary within 20% of the nominal value (10 μH). A relatively wide tolerance like this is acceptable in many general - purpose applications where precise inductance values are not critical.
### DC Resistance (DCR)
The DC resistance of the LQH32PN100MN0L is an important parameter. It determines the power loss in the inductor when a direct current (DC) flows through it. A lower DCR is generally preferred as it results in less power dissipation and higher efficiency. The specific DCR value for this series is carefully optimized to balance performance and cost, ensuring that it can operate efficiently in different circuit environments.
### Rated Current
The rated current is the maximum continuous current that the inductor can handle without exceeding its specified temperature rise or other performance limits. The LQH32PN100MN0L is designed to handle a certain rated current, which is determined by factors such as the wire gauge used in the inductor winding and the core material. This rated current specification is crucial for ensuring the reliable operation of the inductor in a circuit, especially in power - related applications.
## 3. Physical Characteristics
### Size
The "32" in the model number gives an indication of the package size of the inductor. The LQH32PN100MN0L has a compact form factor, which is beneficial for modern electronic devices where space is often at a premium. Its small size allows for easy integration into printed circuit boards (PCBs) of various sizes, enabling designers to create more compact and lightweight electronic products.
### Construction
The inductor is constructed using high - quality materials. The core material is carefully selected to provide good magnetic properties, such as high permeability and low core loss. The winding is made of a suitable conductor material, which is wound around the core in a precise manner to achieve the desired inductance value. The overall construction is designed to ensure mechanical stability and electrical performance over a wide range of operating conditions.
## 4. Applications
### Power Supply Circuits
In power supply circuits, the LQH32PN100MN0L can be used as a filter inductor. It helps to smooth out the output voltage of a power supply by reducing the ripple and noise. By storing and releasing energy in its magnetic field, the inductor can prevent rapid changes in current, resulting in a more stable and clean power output. This is essential for the proper operation of sensitive electronic components such as microprocessors, memory chips, and other integrated circuits.
### RF (Radio Frequency) Circuits
In RF circuits,
Images for reference
LQH32PN1R0NN0L
LQH32P Series Side 1
LQH32P Series Side 2