Air-Core Chip Inductors
High-frequency chip inductors with an air-core and wire-wound construction, designed for high-frequency equipment. These inductors offer high Q values, high self-resonant frequencies, and stable temperature characteristics. They are available in precision types (2%) and feature excellent mechanical strength, mountability, and solderability, ensuring high reliability in demanding environments. Ideal for high-frequency circuits in mobile communication equipment, terminals, and base stations, they also boast low DC resistance and high allowable DC current. Suitable for reflow soldering and compliant with EU-RoHS and AEC-Q200 standards.
Product Attributes
- Brand: KQ
- Certifications: EU-RoHS, AEC-Q200
- Body Color: White (0402), Black (0603, 0805, 1008)
Technical Specifications
| Type | Dimensions (mm) L x W x H (Wt x Ht x P) | Weight (g/1000pcs) | Nominal Inductance (nH) | Inductance Tolerance | Q Value Min. | Q Measuring Frequency (MHz) | Self Resonant Frequency (MHz) Min. | DC Resistance () Max. | Allowable DC Current (mA) Max. |
| KQT0402T | 1.00.1 x 0.50.1 x 0.550.1 (0.50.1 x 0.150.10 x 0.250.1) | 1 | 1.0 to 9.5 | B:0.1nH, C:0.2nH, H:3%, J:5%, K:10% | 16 to 25 | 250 | 11,000 | 0.045 | 1360 |
| KQT0402T | 1.00.1 x 0.50.1 x 0.550.1 (0.50.1 x 0.150.10 x 0.250.1) | 1 | 10 to 95 | H:3%, J:5%, K:10% | 18 to 25 | 250 | 2,100 | 0.091 | 800 |
| KQT0402T | 1.00.1 x 0.50.1 x 0.550.1 (0.50.1 x 0.150.10 x 0.250.1) | 1 | 100 | J:5%, K:10% | 20 | 100 | 1,600 | 2.090 | 130 |
| KQ0603TTE | 1.60.1 x 1.00.1 x 0.90.1 (0.850.1 x 0.250.15 x 0.350.1) | 4 | 1.6 to 9.5 | C:0.2nH, G:2%, J:5%, K:10% | 16 to 40 | 250 | 12,500 | 0.030 | 700 |
| KQ0603TTE | 1.60.1 x 1.00.1 x 0.90.1 (0.850.1 x 0.250.15 x 0.350.1) | 4 | 10 to 95 | G:2%, J:5%, K:10% | 20 to 40 | 200 | 1,400 | 0.300 | 190 |
| KQ0603TTE | 1.60.1 x 1.00.1 x 0.90.1 (0.850.1 x 0.250.15 x 0.350.1) | 4 | 100 to 390 | J:5%, K:10% | 24 to 50 | 100 | 640 | 1.210 | 190 |
| KQ0805 | 2.00.2 x 1.50.2 x 1.30.2 (1.350.1 x 0.400.15 x 0.450.1) | 12 | 3.3nH to 390nH | G:2%, J:5%, K:10%, M:20% | - | - | - | - | - |
| KQ1008 | 2.50.2 x 2.20.2 x 2.00.1 (2.00.1 x 0.450.15 x 0.450.1) | 30 | 10nH to 100nH | G:2%, J:5%, K:10%, M:20% | - | - | - | - | - |
Note: Specifications are subject to change without notice. Please confirm with the delivery specification before ordering and use. For applications involving potential loss of life or serious damage (e.g., automotive, medical, aerospace), please consult before use.
2409290933_KOA-KQ0805TTER82J_C319204.pdf
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