Description
AOS AOI478 SMD MOSFET ALTERNATIVE EQUIVALENT REPLACEMENT
AOS AOI478 SMD MOSFET ALTERNATIVE EQUIVALENT REPLACEMENT
Brand: MIC
Part Number:MIC-AOI478
AOI478 is a popular SMD MOSFET produce by Alpha & Omega Semiconductor, application in Aromatherapy machine / sprayer etc. A lot of customer looking for a more cost effective solution as replacement and alternative. MIC-AOI478 can be a solution.
Following comparison of two type electrical performance:
| Manufacture | MIC Brand | AOS Brand |
| Part Number | MIC-AOI478 | AOI478 |
| Vds max (V) | 100 V | 100 V |
| Id max(A)@25℃ | 11 A | 11 A |
| Rds(on)(m Ohm)@Vgs=10v | 140 mΩ | 140 mΩ |
|
TJ(℃) |
-55 ~ 150℃ | -55 ~ 150℃ |
| Package | TO-251 | TO-251 |
Layout：
Request Datasheet：
MIC MOSFET is set up by Circuit Ocean International company, with 12 years professional electronic component ditribution experience for active and passive component,including MOSFET,Diode,IC, ceramic disc capacitor, high voltage components. In 2017 Circuit Ocean Int company partner with domestic IC packing and assembly / testing plant to present own brand of power semiconductor - MIC MOSFET. All MIC mosfet have own design patent, product range include low voltage and high voltage mosfet (-100V P-mos to 600V N-mos), super low forwards voltage shottky, super fast recovery diode, and power management IC.......
