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2002
MOS FIELD EFFECT TRANSISTOR
μ
PA1816
P-CHANNEL MOS FIELD EFFECT TRANSISTOR
FOR SWITCHING
DATA SHEET
Document No.
Date Published
Printed in Japan
G16252EJ1V0DS00 (1st edition)
July 2002 NS CP(K)
DESCRIPTION
The
μ
PA1816 is a switching device which can be
driven directly by a 1.8 V power source.
This device features a low on-state resistance and
excellent switching characteristics, and is suitable for
applications such as power management of notebook
computers and so on.
FEATURES
1.8 V drive available
Low on-state resistance
R
DS(on)1
= 15 m
MAX. (V
GS
=
4.5 V, I
D
=
4.5 A)
R
DS(on)2
= 16 m
MAX. (V
GS
=
4.0 V, I
D
=
4.5 A)
R
DS(on)3
= 22.5 m
MAX. (V
GS
=
2.5 V, I
D
=
4.5 A)
R
DS(on)4
= 41.5 m
MAX. (V
GS
=
1.8 V, I
D
=
2.5 A)
Built-in G-S protection diode against ESD
ORDERING INFORMATION
PART NUMBER
PACKAGE
μ
PA1816GR-9JG
Power TSSOP8
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C)
Drain to Source Voltage (V
GS
= 0 V)
V
DSS
12
m
8.0
m
9.0
m
36
2.0
V
Gate to Source Voltage (V
DS
= 0 V)
V
GSS
V
Drain Current (DC) (T
A
= 25°C)
Drain Current (pulse)
Note1
Total Power Dissipation
Note2
I
D(DC)
A
I
D(pulse)
A
P
T
W
Channel Temperature
T
ch
150
°C
Storage Temperature
T
stg
55 to +150
°C
Notes 1.
PW
≤
10
μ
s, Duty Cycle
≤
1%
2.
Mounted on ceramic substrate of 5000
mm
2
x 1.1
mm
Remark
The diode connected between the gate and source of the transistor serves as a protector against ESD. When
this device actually used, an additional protection circuit is externally required if a voltage exceeding the rated
voltage may be applied to this device.
PACKAGE DRAWING (Unit: mm)
1
4
8
5
6.4 ±0.2
4.4 ±0.1
1.0 ±0.2
0
±
0.1
1, 2, 3
4
5, 6, 7, 8: Drain
: Source
: Gate
0.8 MAX.
3.15 ±0.15
3.0 ±0.1
0.65
0.10 M
0.27
+0.03
0.25
0.5
0.6
+0.15
3
°
+5
°
–3
°
1.2 MAX.
1.0 ±0.05
0.1 ±0.05
EQUIVALENT CIRCUIT
Source
Body
Diode
Gate
Protection
Diode
Gate
Drain