Shenzhen Zhixiangyuan Electronics Co., Ltd.
| Delivery Time | 3-4weeks |
| Packaging Details | Carton |
| Brand Name | ZXY |
| Model Number | 6 * 8 |
| Certification | RoHS、ISO9001、CE |
| Place of Origin | Shenzhen Guangdong |
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Product Specification
| Delivery Time | 3-4weeks | Packaging Details | Carton |
| Brand Name | ZXY | Model Number | 6 * 8 |
| Certification | RoHS、ISO9001、CE | Place of Origin | Shenzhen Guangdong |
| High Light | 22uH I-shaped Inductor ，6 * 8 * 3MM Power Inductor ，Suppression Electromagnetic Interference EMI Suppression Inductor | ||
Parameter Customization I-shaped Inductor 22uH 6 * 8 3MM Suppression Electromagnetic Interference Power Inductor
1.Product Description
The Parameter Customization I-shaped Inductor (22μH, 6*8*3mm) is a compact power inductor designed to effectively suppress electromagnetic interference (EMI) in various electronic circuits. With its customizable electrical parameters, this I-core component offers reliable energy storage and filtering performance for DC-DC converters, power supplies, and noise-sensitive applications. Its small footprint makes it ideal for space-constrained designs while maintaining stable inductance under operating currents. Suitable for switching frequencies in consumer electronics, communication devices, and automotive systems, this inductor provides essential noise suppression and power conditioning in a miniature package.
Core functionality
1. Electromagnetic interference suppression
This is the direct function in its naming. As a high-frequency noise filter or choke, it can effectively suppress electromagnetic interference in circuits. Its working principle is:
Blocking high-frequency noise: presenting high impedance to high-frequency interference signals, preventing them from propagating through power or signal lines, purifying the power supply and preventing internal noise leakage in the circuit, helping the product pass electromagnetic compatibility standards.
2. Energy storage and conversion
This is its fundamental function as a power inductor. In the switching power supply circuit, it plays a key role in energy buffering and release:
Energy storage: When the switch tube is turned on, electrical energy is stored in the form of a magnetic field.
Energy release: When the switch tube is turned off, the stored energy is released to the load, thereby achieving efficient and stable voltage conversion and current smoothing.
2.Performance Characteristics
| Feature Category | Specific Characteristics | Description / Benefit |
| Electrical Performance | Inductance Value | 22μH (typical), customizable within a range to meet specific circuit resonance or filtering needs. |
| Current Handling | Defined by Saturation Current (Isat) and Thermal Rated Current (Irms). Ensures stable inductance under operating load without magnetic saturation or overheating. | |
| DC Resistance (DCR) | Low DCR minimizes copper losses, improving circuit efficiency and reducing heat generation. | |
| Frequency Range | Suitable for switching frequencies typically from tens of kHz to several MHz, covering most common DC-DC converter applications. | |
| EMI Suppression | High-Frequency Impedance | Presents high impedance to high-frequency noise, effectively attenuating conducted EMI on power lines. |
| Filtering Effectiveness | Works with capacitors to form efficient LC filter networks, suppressing switching noise and ripple. | |
| Mechanical & Reliability | Compact Size | 6mm diameter × 8mm height (3mm pin length) Saves significant PCB space for miniaturized designs. |
| Robust Construction | I-core ferrite with enameled copper wire winding provides good mechanical strength and temperature stability. | |
| Customizable Parameters | Inductance, current rating, wire gauge, and pin length can be tailored for optimized performance in specific applications. | |
| Application Suitability | High Efficiency | Low core loss and low DCR contribute to high efficiency in power conversion circuits. |
| High Stability | Stable inductance over a wide temperature and current range ensures reliable circuit operation. | |
| Broad Compatibility | Ideal for noise filtering and power conversion in DC-DC converters, power supplies, automotive electronics, consumer electronics, and communication modules. |
3.Other Recommended Products
4.Company Profile
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
6000000-8000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers,switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current induct... Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers,switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current induct...
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