High frequency shielded inductor VISHAY IHLP4040DZER2R2M01 with excellent saturation characteristics
Product Overview
The Vishay Dale IHLP-4040DZ-01 is a series of commercial inductors featuring high saturation capabilities, shielded construction, and ultra-low buzz noise due to their composite design. These inductors are designed for high-frequency applications up to 5.0 MHz, offering the lowest DCR/H in their package size. They are engineered to handle high transient current spikes without saturation, making them ideal for demanding power applications. The operating temperature range is -55 C to +125 C, with a maximum part temperature of 125 C under worst-case conditions.
Product Attributes
- Brand: Vishay Dale
- Series: IHLP Commercial Inductors, High Saturation Series
- Material: Composite construction
- Certifications: RoHS (Pb)-FREE STANDARD
- Patent(s): www.vishay.com/patents
- Compliance: www.vishay.com/doc?99912
Technical Specifications
| Model | L0 Inductance 20 % AT 100 kHz, 0.25 V, 0 A (H) | DCR TYP. 25 C (m) | DCR MAX. 25 C (m) | Heat Rating Current DC TYP. (A) (1) | Saturation Current DC TYP. (A) (2) |
| IHLP-4040DZ-01 0.19 | 0.19 | 0.875 | 0.95 | 40.0 | 90.0 |
| IHLP-4040DZ-01 0.36 | 0.36 | 1.30 | 1.40 | 31.5 | 60.0 |
| IHLP-4040DZ-01 0.56 | 0.56 | 1.70 | 1.80 | 27.5 | 49.0 |
| IHLP-4040DZ-01 1.0 | 1.0 | 3.70 | 4.10 | 17.5 | 36.0 |
| IHLP-4040DZ-01 1.5 | 1.5 | 5.30 | 5.80 | 15.0 | 27.5 |
| IHLP-4040DZ-01 2.2 | 2.2 | 8.20 | 9.00 | 12.0 | 25.6 |
| IHLP-4040DZ-01 3.3 | 3.3 | 13.70 | 14.40 | 10.0 | 18.6 |
| IHLP-4040DZ-01 4.7 | 4.7 | 15.00 | 16.50 | 9.5 | 17.0 |
| IHLP-4040DZ-01 5.6 | 5.6 | 17.60 | 19.30 | 8.5 | 16.0 |
| IHLP-4040DZ-01 6.8 | 6.8 | 21.20 | 23.30 | 8.0 | 13.5 |
| IHLP-4040DZ-01 10 | 10 | 33.20 | 36.50 | 6.8 | 12.0 |
Applications
These inductors are suitable for PDA, notebook, desktop, and server applications, high current POL converters, low profile high current power supplies, battery powered devices, DC/DC converters in distributed power systems, and DC/DC converters for Field Programmable Gate Arrays (FPGAs).
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