DATA SHEET
MOS FIELD EFFECT
TRANSISTOR
µ PA1851
P-CHANNEL MOS FIELD EFFECT
TRANSISTOR FOR SWITCHING
DESCRIPTION
The µPA1851 is a switching device which can be driven directly by a 4.
0-V power source.
The µPA1851 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.
8
PACKAGE DRAWING (Unit : mm)
5 1 2, 3 4 5 6, 7 8 :Drain1 :Source1 :Gate1 :Gate2 :Source2 :Drain2
1.
2 MAX.
1.
0±0.
05 0.
25
° 3° +5 –3°
FEATURES
• Can be driven by a 4.
0-V power source • Low on-state resistance RDS(on)1 = 105 mΩ MAX.
(VGS = –10 V, ID = –1.
5 A) RDS(on)2 = 210 mΩ MAX.
(VGS = –4.
5 V, ID = –1.
5 A) RDS(on)3 = ...