High current shielded inductor VISHAY IHLP3232DZER1R0M11 designed for filter inductors and power supply
Vishay IHLP Commercial Inductors, Low DCR Series
The IHLP-3232CZ-11 series offers shielded construction for excellent DC/DC energy storage up to 1 MHz to 2 MHz and filter inductor applications up to SRF. These inductors operate up to 125 C, providing the lowest DCR/H in their package size. They handle high transient current spikes without saturation and exhibit ultra-low buzz noise due to their composite construction. Designed for PDAs, notebooks, desktops, servers, high current POL converters, low profile, high current power supplies, battery-powered devices, and DC/DC converters in distributed power systems and for FPGAs.
Product Attributes
- Brand: Vishay Dale
- Series: IHLP Commercial Inductors, Low DCR Series
- Construction: Shielded, Composite
- Certifications: RoHS (Pb)-FREE STANDARD
Technical Specifications
| Inductance Value (H) | Inductance Tolerance (%) | DCR Typ. 25 C (m) | DCR Max. 25 C (m) | Heat Rating Current DC Typ. (A) (1) | Saturation Current DC Typ. (A) (2) | SRF Typ. (MHz) |
| 0.22 | ± 20 | 1.51 | 1.62 | 36.0 | 24.0 | 151 |
| 0.33 | ± 20 | 2.22 | 2.38 | 27.0 | 18.0 | 101 |
| 0.47 | ± 20 | 2.54 | 2.72 | 24.0 | 18.0 | 69 |
| 0.68 | ± 20 | 3.73 | 3.99 | 20.0 | 15.2 | 59 |
| 0.82 | ± 20 | 4.55 | 4.87 | 18.5 | 15.0 | 53 |
| 1.0 | ± 20 | 6.07 | 6.49 | 16.0 | 14.8 | 51 |
| 1.5 | ± 20 | 8.29 | 9.94 | 12.5 | 11.3 | 35 |
| 2.2 | ± 20 | 13.70 | 14.70 | 10.4 | 10.4 | 30 |
| 4.7 | ± 20 | 26.70 | 28.60 | 7.6 | 5.4 | 21 |
| 6.8 | ± 20 | 35.30 | 37.80 | 6.5 | 5.0 | 17 |
| 8.2 | ± 20 | 43.60 | 46.70 | 5.9 | 4.2 | 16 |
| 10 | ± 20 | 51.50 | 55.10 | 5.3 | 3.8 | 12 |
| 15 | ± 20 | 79.70 | 85.30 | 4.3 | 3.8 | 11 |
| 22 | ± 20 | 123.0 | 132.0 | 3.6 | 2.8 | 7.7 |
| 33 | ± 20 | 166.0 | 177.0 | 3.1 | 2.1 | 5.6 |
Dimensions (in inches [millimeters])
0.190 [4.826] L x 0.380 [9.652] W x 0.322 ± 0.003 [8.18 ± 0.076] H
Typical Pad Layout:
0.210 [5.334] x 0.322 ± 0.003 [8.18 ± 0.076]
0.340 ± 0.01 [8.64 ± 0.254] x 0.054 ± 0.015 [1.372 ± 0.381]
0.118 [3.0] Max. 0.200 ± 0.003 [5.08 ± 0.076]
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