■
Application
Laptop, desktop and server applications
High current power supplies
Battery powered devices
PMIC
■
Features
RoHS compliant & halogen free
Low resistance and high current rating
Magnetic core made by high performance magnetic metal powder
■
Product Identification
①
②
③ ④
⑤
MMD - 12FD - 2R2 M - V1
①
Product Code
②
Dimensions
③
Inductance: 2R2 = 2.2μH
④
Tolerance: M =
±20%
⑤
Series Type: V1 Type
Note: Please refer to the “Product Dimension” for detail dimensions.
MAG.LAYERS
MMD-12FD-SERIES-V1
Test frequency:
100 KHz, 0.25V.
Test instruments:
Inductance/saturation current: Keysight 4285A or equivalent.
Rdc: ADEX AX1152D or equivalent.
Notes:
1. The heat rating current (Idc) will cause temperature rise approximate 40
o
C.
2. The saturation current (Isat) will cause initial inductance drop approximate 20%.
3. All test data is referenced at 25
o
C ambient.
4. Operating temperature range -55
o
C to +125
o
C.
5. The part temperature (ambient + temp rise) should not exceed 125
o
C under the worst
condition.
6. The temperature of component is affected by application conditions, e.g. circuit design,
copper thickness of PCB and cooling conditions, the actual component temperature
should be tested in the end application.
MAG.LAYERS
MMD-12FD-SERIES-V1
嵌入式系统
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