Description
Inductance Range: From 1.0 µH to 47 µH
Description: SMD molded magnetically shielded power inductor.
Applications: DC/DC converter for CPU in Notebook PC, Battery powered devices, Cellular phone LCD displays, HDD’s, DVC’s, DCS’s, PDA, Thin type on-board power supply module, etc.
Operating Temperature: -40°C to +120°C (The part temperature (ambient + temp. rise) should not exceed 125°C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.)
Isat: Inductance drop 20% from its value with current.
Irms: 40°C temperature rise from 25°C ambient with current.
Inductance Tolerance: ±20% (M)
Testing: Inductance tested at 200kHz, 0.25V, 0A. 25°C ambient.
Packaging: Tape & Reel.
Marking: Parts are marked with inductance code.
Additional Information: Samples, additional electrical & physical information available upon request.
| Specifications | |||||
| Parts are available in ±20% inductance tolerance only. |
| Part Number |
Inductance at 200KHz (µH) |
DCR Max. (mΩ) |
DCR Typ. (mΩ) |
Irms Typ. (A) |
Isat Typ. (A) |
| 02-389F-1R0M | 1 | 47 | 40 | 2.7 | 4.4 |
| 02-389F-2R2M | 2.2 | 108 | 97 | 1.8 | 3 |
| 02-389F-3R3M | 3.3 | 131 | 121 | 1.7 | 2.9 |
| 02-389F-4R7M | 4.7 | 162 | 150 | 1.5 | 2.7 |
| 02-389F-6R8M | 6.8 | 287 | 270 | 1.1 | 2.3 |
| 02-389F-100M | 10 | 513 | 498 | 0.8 | 1.6 |
| 02-389F-150M | 15 | 830 | 747 | 0.65 | 1.7 |
| 02-389F-220M | 22 | 1040 | 936 | 0.59 | 1.6 |
| 02-389F-330M | 33 | 1330 | 1197 | 0.52 | 1.3 |
| 02-389F-470M | 47 | 2300 | 2070 | 0.39 | 1.2 |
Reviews
There are no reviews yet.