DATA SHEET
MOS FIELD EFFECT
TRANSISTOR
µ PA2451B
N-CHANNEL MOS FIELD EFFECT
TRANSISTOR FOR SWITCHING
PACKAGE DRAWING (Unit: mm)
1
0.
5±0.
1 0.
5±0.
1
DESCRIPTION
0.
25 +0.
1 -0.
05
The µ PA2451B is a switching device, which can be driven directly by a 2.
5 V power source.
The µ PA2451B features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on.
6
1.
85±0.
1 0.
145±0.
05 (1.
45) 0.
8 MAX.
2 3
5 4
4.
4±0.
1
FEATURES
• 2.
5 V drive available • Low on-state resistance RDS(on)1 = 20.
0 mΩ MAX.
(VGS = 4.
5 V, ID = 4.
0 A) RDS(on)2 = 21.
0 mΩ MAX.
(VGS = 4.
0 V, ID = 4.
0 A) RDS(on)3 = 25.
...