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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,218 pcs
|
3218 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
745 pcs
|
745 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request | |
|
60 pcs
|
60 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale IHLP2020BZER4R7M01 is a shielded molded surface-mount power inductor from the IHLP-2020BZ-01 series, designed for high-performance DC/DC converter and power management applications. It offers a nominal inductance of 4.7 µH at 100 kHz, 0.25 V, and 0 A, with a ±20% tolerance. The inductor is rated for a heat rating current of 2.8 A (DC current causing approximately 40 °C temperature rise) and a saturation current of 5.0 A (DC current causing inductance to drop approximately 20%).
With a typical DC resistance of 108 mΩ and a maximum of 116.6 mΩ at 25 °C, this inductor provides efficient power handling with minimal losses. The self-resonant frequency is 28 MHz typical, and the rated operating voltage across the inductor is 50 V. The component is magnetically shielded, which helps reduce electromagnetic interference in sensitive circuits.
The inductor comes in a compact 5.18 mm x 5.18 mm x 2.0 mm SMD package with a molded construction, suitable for automated assembly. It operates over a temperature range of -55 °C to +125 °C, making it suitable for demanding environments. Typical applications include DC/DC converters, power line noise suppression and filtering, SSD modules, and USB chargers.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.13 | $1.13 |
| 10+ | $1.05 | $1.05 |
| 25+ | $0.95 | $0.95 |
| 100+ | $0.79 | $0.79 |
| 250+ | $0.74 | $0.74 |
| 500+ | $0.71 | $0.71 |
| 1,000+ | $0.67 | $0.67 |
| 2,000+ | $0.60 | $0.60 |
| 4,000+ | $0.59 | $0.59 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal inductance is 4.7 µH, measured at 100 kHz, 0.25 V, 0 A, with a tolerance of ±20%.
The heat rating current is 2.8 A (DC current causing approximately 40 °C temperature rise), and the saturation current is 5.0 A (DC current causing inductance to drop approximately 20%).
The typical DCR is 108 mΩ and the maximum DCR is 116.6 mΩ at 25 °C.
The typical self-resonant frequency is 28 MHz.
It uses a 5.18 mm x 5.18 mm x 2.0 mm surface mount package (nonstandard case) with a molded, shielded construction.
The operating temperature range is -55 °C to +125 °C.
The rated operating voltage across the inductor is 50 V.