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INDUCTORS
20160411 / inductor_commercial_power_vls5045ex_en.fm
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VLS5045EX Type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
Rated current: smaller value of either Isat or Itemp.
Isat: When based on the inductance change rate (30% below the initial L value)
Itemp: When based on the temperature increase (Temperature increase of 40°C by self heating)
○ Measurement equipment
* Equivalent measurement equipment may be used.
L Measuring frequency DC resistance
Rated current
Part No.
typ. Isat Itemp
(μH) Tolerance (kHz) ( )±30% (A)max. (A)typ.
1.0 ±30% 100 0.015 8.9 5.1 VLS5045EX-1R0N
1.5 ±30% 100 0.017 7.4 5.0 VLS5045EX-1R5N
2.2 ±30% 100 0.022 6.4 4.7 VLS5045EX-2R2N
3.3 ±30% 100 0.027 5.2 4.2 VLS5045EX-3R3N
4.7 ±20% 100 0.036 4.4 3.2 VLS5045EX-4R7M
6.8 ±20% 100 0.046 3.6 2.9 VLS5045EX-6R8M
10 ±20% 100 0.061 3.1 2.5 VLS5045EX-100M
15 ±20% 100 0.110 2.2 1.9 VLS5045EX-150M
22 ±20% 100 0.125 2.0 1.8 VLS5045EX-220M
33 ±20% 100 0.24 1.5 1.3 VLS5045EX-330M
47 ±20% 100 0.30 1.3 1.0 VLS5045EX-470M
68 ±20% 100 0.41 1.1 0.9 VLS5045EX-680M
100 ±20% 100 0.58 0.8 0.7 VLS5045EX-101M
150 ±20% 100 0.73 0.56 0.61 VLS5045EX-151M
220 ±20% 100 1.05 0.45 0.45 VLS5045EX-221M
Measurement item Product No. Manufacturer
L 4194A Keysight Technologies, Inc. (formerly Hewlett-Packard)
DC resistance VP-2941A Panasonic (formerly Matsushita Electric Industrial)
Rated current Isat 4284A+42841A+42842A Keysight Technologies, Inc. (formerly Hewlett-Packard)