High Current Capability Chip Inductors KOA LPC4545CTE2R2M Suitable for Various DC DC Converter Uses
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Product Description
LPC404542354545 Power Chip Inductors
High-performance chip inductors designed for various DC-DC converter applications. Featuring low DC resistance, high current capability, and excellent solderability and environmental resistance due to proprietary structural and winding technologies. These surface-mount devices are compatible with automatic placement and reflow soldering, meeting EU RoHS standards and AEC-Q200 requirements.
Product Attributes
- Brand: KOA (implied by www.koaglobal.com)
- Certifications: EU RoHS, AEC-Q200
- Material: Ferrite core, ceramic substrate, magnetic wire, electrode, base (structure diagram)
- Terminal Surface Material: SnAg (4045), Sn (4235), Sn/Cu (4545)
- Secondary Processing: Embossed taping (TM for 4235, TE for 4045/4545), Bulk (BK)
Technical Specifications
| Model | Nominal Inductance (H) | DC Resistance () Max. | Allowable DC Current (A) Max. | Self-Resonant Frequency (MHz) | Dimensions (mm) L x W x H | Weight (g/1000pcs) | Operating Temperature Range |
| LPC4045 | 1.0 - 680 | 0.015 - 6.67 | 0.12 - 3.10 | 2.2 - 90.0 | 4.00.2 x 4.30.2 x 4.5 | 210 | -4085 |
| LPC4235 | 0.82 - 220 | 0.017 - 3.77 | 0.20 - 3.34 | 6.7 - 146.6 | 4.50.2 x 4.20.2 x 3.5 | 165 | -40125 |
| LPC4545 | 1.0 - 2200 | 0.015 - 35.00 | 0.07 - 3.66 | 0.9 - 90 | 4.10.3 x 4.60.4 x 4.6 | 230 | -40125 |
Recommended Land Pattern Dimensions (mm)
| Model | A | B | C | D |
| LPC4045 | 1.5 | 5.1 | 3.5 | 1.8 |
| LPC4235 | 1.9 | 5.5 | 2.6 | 1.8 |
| LPC4545 | 2.9 | 5.3 | 4.7 | 1.2 |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina