UNISONIC TECHNOLOGIES CO., LTD
25N40
Preliminary
Power MOSFET
400V, 26A N-CHANNEL
POWER MOSFET
DESCRIPTION
The UTC 25N40 is an N-channel mode power MOSFET using
UTC’s advanced technology to provide customers with planar stripe
and DMOS technology. This technology allows a minimum on-state
resistance and superior switching performance. It also can withstand
high energy pulse in the avalanche and commutation mode.
The UTC 25N40 is generally applied in high efficiency switch
mode power supplies.
FEATURES
* RDS(ON)=0.16Ω @ VGS=10V,ID=13A
* Low Gate Charge (Typical 48nC)
* Low CRSS (Typical 30pF)
* High Switching Speed
SYMBOL
2.Drain
1.Gate
3.Source
ORDERING INFORMATION
Ordering Number
Pin Assignment
Package
TO-247
Packing
Tube
Lead Free
Halogen Free
25N40G-T47-T
D: Drain S: Source
1
2
3
25N40L-T47-T
G
D
S
Note: Pin Assignment: G: Gate
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