Vishay IHLP Commercial Inductors, Low DCR Series
The Vishay IHLP-1616AB-11 series offers shielded construction and the lowest DCR/H in its package size, making it ideal for high-current applications. These inductors handle high transient current spikes without saturation and exhibit ultra-low buzz noise due to their composite construction. They provide excellent DC/DC energy storage up to 1.0 MHz to 2.0 MHz and are suitable for filter inductor applications up to SRF. Key applications include PDA, notebook, desktop, server, high current POL converters, low profile power supplies, battery-powered devices, and DC/DC converters in distributed power systems and for FPGAs.
Product Attributes
- Brand: Vishay Dale
- Product Family: IHLP
- Series: Commercial Inductors, Low DCR Series
- Construction: Shielded
- Material: Composite
- Certifications: LEAD (Pb)-FREE STANDARD
- Patent(s): Covered by US and international patents
Technical Specifications
| Model | Inductance (H) | Inductance Tolerance | DCR Typ. (m) @ 25 C | DCR Max. (m) @ 25 C | Heat Rating Current DC Typ. (A) (1) | Saturation Current DC Typ. (A) (2) | SRF Typ. (MHz) |
| IHLP-1616AB-11 0.10 | 0.10 | 20 % | 5.0 | 5.5 | 12.0 | 12.0 | 288 |
| IHLP-1616AB-11 0.22 | 0.22 | 20 % | 9.5 | 10.5 | 9.5 | 9.5 | 214 |
| IHLP-1616AB-11 0.47 | 0.47 | 20 % | 19.0 | 21.0 | 6.0 | 5.7 | 117 |
| IHLP-1616AB-11 1.0 | 1.0 | 20 % | 43.0 | 47.0 | 4.2 | 4.5 | 71 |
| IHLP-1616AB-11 1.2 | 1.2 | 20 % | 55.6 | 58.5 | 3.75 | 3.75 | 62 |
| IHLP-1616AB-11 1.5 | 1.5 | 20 % | 68.0 | 75.0 | 3.25 | 3.25 | 53 |
| IHLP-1616AB-11 2.2 | 2.2 | 20 % | 79.4 | 83.5 | 2.75 | 3.00 | 49 |
Notes:
All test data is referenced to 25 C ambient.
Operating temperature range -55 C to +125 C.
The part temperature (ambient + temp. rise) should not exceed 125 C under worst case operating conditions.
Rated operating voltage (across inductor) = 40 V (1)
(1) DC current (A) that will cause an approximate T of 40 C.
(2) DC current (A) that will cause L0 to drop approximately 20 %.
Dimensions: (Refer to datasheet for detailed diagrams)
Part Numbering Scheme: IHLP-1616AB-11 2.2 H 20 % ER e3
2410121819_VISHAY-IHLP1616ABERR47M11_C844976.pdf
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