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LQH32CN470K23L
+БОМFIXED IND 47UH 170MA 1.69OHM SMD
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ПроизводительМурата Электроника
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Мфр. Часть #LQH32CN470K23L
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Лист данных LQH32CN470K23L DataSheet
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В наличии23061
365 Дни гарантии качества
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Спецификации
| Атрибут | Ценность |
| Series | LQH32 |
| Part Status | Active |
| Type | Drum Core, Wirewound |
| Material - Core | Ferrite |
| Inductance | 47 µH |
| Tolerance | ±10% |
| Current Rating (Amps) | 170 mA |
| Shielding | Unshielded |
| DC Resistance (DCR) | 1.69Ohm Max |
| Frequency - Self Resonant | 15MHz |
| Operating Temperature | -40°C ~ 85°C |
| Inductance Frequency - Test | 1 MHz |
| Mounting Type | Surface Mount |
| Package / Case | Nonstandard |
| Supplier Device Package | 1210 (3225 Metric) |
| Size / Dimension | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Height - Seated (Max) | 0.067" (1.70mm) |
| Base Product Number | LQH32CN |
Обзор
Description
Key specifications of the LQH32CN470K23L include:
- Inductance: 47 µH (microhenries)
- Tolerance: ±10%
- Rated current: Typically around 110 mA
- Size: Standard dimensions for the LQH32CN series are 3.2 mm x 2.5 mm x 1.55 mm
- Type: SMD (Surface Mount Device), making it suitable for automated PCB assembly
These inductors are designed to offer stability and performance in compact sizes, making them ideal for use in portable electronic devices and other space-constrained applications. Their high quality and reliability conform to industry standards, making them a popular choice among engineers and designers.
Equivalent
1. TDK MLK Series (e.g., MLK212F47NK)
2. Bourns SRR Series (e.g., SRR1210-470M)
3. Vishay IHLP Series (e.g., IHLP1212BZ-01)
When selecting an equivalent, ensure to verify the electrical and mechanical specifications match your application requirements.
Features
1. Inductance Value: 47 µH, suitable for a variety of filtering and energy storage applications.
2. Size: It belongs to the LQH32C series, which typically features a compact size of 1210 (3.2mm x 2.5mm) for space-constrained applications.
3. Type: It is a surface-mount device (SMD), facilitating easy integration into circuit boards.
4. Current Rating: Offers a decent current rating, making it suitable for low to medium power electronic circuits.
5. DC Resistance: Has a specific DC resistance that ensures efficient energy storage with minimal losses.
6. Construction: Utilizes a wire-wound construction, providing stability and reliability in its inductance value.
7. Applications: Commonly used in power management circuits, DC-DC converters, and noise suppression in various electronic devices.
8. Temperature Range: Designed to operate effectively within a specified temperature range, ensuring durability under different environmental conditions.
These features make it a versatile component in electronic designs requiring reliable inductance performance.
Pinout
Key specifications and functions:
- Inductance: 47 µH
- Size: 1210 (3.2mm x 2.5mm x 2.0mm)
- DC Resistance (DCR): Approximately 0.55 ohms
- Rated Current: 120 mA
- Function: As an inductor, it stores energy in a magnetic field when electrical current flows through it, and it is commonly used in applications such as power supplies for smoothing and filtering, in resonant circuits, or for energy storage in various electronic devices.
The inductor's main role is to resist changes in current and is typically used in circuits to filter signals, manage power supplies, or in RF applications.
Manufacturer
Application
1. Power Supply Systems: Used for energy storage and filtering in DC-DC converters to ensure stable voltage output.
2. Noise Suppression: Helps in reducing electromagnetic interference (EMI) in circuits.
3. RF Modules: Used in high-frequency applications for impedance matching and filtering.
4. Consumer Electronics: Integrated into smartphones, tablets, and other portable devices for efficient power management.
5. Automotive Electronics: Employed in automotive infotainment systems and engine control units for robust performance.
These inductors are favored for their compact size and high efficiency in miniaturized electronic devices.