Product Overview
SMD Power Inductors, specifically the CD54N-3R9M model, are designed for efficient power management in electronic circuits. These inductors offer a nominal inductance of 3.9H with a tight tolerance of 20%, and a maximum DC resistance of 0.035. They are suitable for applications requiring reliable performance within a wide operating temperature range of -40 to +125.
Product Attributes
- Brand: MINGSTAR ELECTRONIC CORP.
- Part Number: CD54N-3R9M
- Type: SMD Power Inductors
- Core Material: MIA
- Wire: Copper (implied by standard inductor construction)
- Operating Temperature Range: -40~+125
- Storage Temperature Range: -40~+125
Technical Specifications
| Item | Part No. | Description | L (H) | DCR (m) Max | IDC (A) Max | Dimension A (mm) | Dimension B (mm) | Dimension C (mm) | Dimension D (mm) | Dimension F (mm) | Dimension G (mm) | Dimension H (mm) | TS (REF) (mm) | Frequency (MHz) | Voltage (V) | Test Condition |
| CD54N-3R9M | SMD Power Inductors | 3.9H20% | 0.035 | 4.6 | 5.8 0.5 | 5.0 0.5 | 4.5 0.5 | 1.3 (REF) | 5.68 | 26.8 | 5.57 | 3.9 | 7.96 | 1.0 | L @ 7.96MHz, 1.0V | |
| CD54N-3R9M | SMD Power Inductors | 3.9H20% | 0.035 | 4.6 | 5.8 0.5 | 5.0 0.5 | 4.5 0.5 | 1.3 (REF) | 5.68 | 26.8 | 5.57 | 3.9 | 0.1 | 1.0 | L @ 0.1MHz, 1.0V | |
| CD54N-3R9M | SMD Power Inductors | 3.9H20% | 0.035 | 4.6 | 5.8 0.5 | 5.0 0.5 | 4.5 0.5 | 1.3 (REF) | 5.68 | 26.8 | 5.57 | 3.9 | 0.1 | 0.25 | DCR drop 30% (Max) @ 100KHz |
2409302232_MINGSTAR-CD54N-3R9M_C7431666.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible