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18N25 Datasheet, PDF (1/5 Pages) Unisonic Technologies – 18A, 250V N-CHANNEL POWER MOSFET
UNISONIC TECHNOLOGIES CO., LTD
18N25
18A, 250V N-CHANNEL
POWER MOSFET
Power MOSFET
 DESCRIPTION
The UTC 18N25 is an N-channel enhancement mode power
MOSFET using UTC’s advanced planar stripe and DMOS technology
to provide perfect performance.
This technology can withstand high energy pulse in the avalanche
and commutation mode. It can provide minimum on-state resistance
and high switching speed.
This device is generally applied in active power factor correction
and high efficient switched mode power supplies.
 FEATURES
* RDS(ON)=0.16Ω @ VGS=10V
* High switching speed
 SYMBOL
2.Drain
1
TO-220F
1
TO-263
1.Gate
3.Source
 ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
18N25L-TF3-T
18N25G-TF3-T
18N25L-TQ2-T
18N25G-TQ2-T
18N25L-TQ2-R
18N25G-TQ2-R
Note: Pin Assignment: G: Gate D: Drain S: Source
Package
TO-220F
TO-263
TO-263
Pin Assignment
1
2
3
G
D
S
G
D
S
G
D
S
18N25L-TA3-T
(1) Packing Type
(1) T: Tube, R: Tape Reel
(2) Package Type
(3) Lead Free
(2) TF3: TO-220F, TQ2: TO-263
(3) L: Lead Free, G: Halogen Free
Packing
Tube
Tube
Tape Reel
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