Category
AMPI737604
Features:
High efficiency realized by metal core.
Magnetic core made by high performance magnetic powder.
Low loss realized with low DCR and high Isat.
RoHS compliant, Halogen free.
AMPI737604ED3R3MT Download PDF
Applications:
Laptop and desktop applications
PMIC/DCDC converters
High current power supplies
Shape & Dimensions
A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | W (mm) | G (Ref.) | H (Ref.) | I (Ref.) |
7.7±0.2 | 8.1±0.3 | 3.8±0.2 | 3.0±0.2 | 1.8±0.5 | 7.3±0.2 | 0~0.15 | 4.5 | 9.4 | 3.5 |
- Specification
| Part Number | Inductance（uH） | Test Freq. （KHz） | DCR （mΩ）Max. | Saturation Current (A) Typ. | Temp. Rise current（A）Typ. |
|---|---|---|---|---|---|
| AMPI737604ED3R3MT | 3.3 μH ± 20% | 100 | 12.9mΩ Typ 15.0mΩ Max | 11 | 9.5 |
NOTE:
Test instrument: LCR METER(Chroma3250,Test1790), BIAS CURRENT SOURCE(Chroma1320, Chroma1320S)
Isat: For Inductance drop approximately 30% from its value without bias current.
Irms: Typical Heat Rating D.C. current would cause an approximately △T of 40℃(Ta=20~25℃)