DATA SHEET
MOS FIELD EFFECT TRANSISTOR
µ
PA1911
P-CHANNEL MOS FIELD EFFECT TRANSISTOR
FOR SWITCHING
DESCRIPTION
The
µ
PA1911 is a switching device which can be driven
directly by a 2.5
-
V power source.
The
µ
PA1911 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.
PACKAGE DRAWING (Unit : mm)
0.32
+0.1
–0.05
0.65
–0.15
+0.1
0.16
+0.1
–0.06
2.8 ±0.2
6
5
4
1.5
0 to 0.1
1
2
3
FEATURES
•
Can be driven by a 2.5
-
V power source
•
Low on-state resistance
R
DS(on)1
= 115 mΩ MAX. (V
GS
= –4.5 V, I
D
= –1.5 A)
R
DS(on)2
= 120 mΩ MAX. (V
GS
= –4.0 V, I
D
= –1.5 A)
R
DS(on)3
= 190 mΩ MAX. (V
GS
= –2.5 V, I
D
= –1.0A)
0.95
0.95
0.65
0.9 to 1.1
1.9
2.9 ±0.2
ORDERING INFORMATION
PART NUMBER
PACKAGE
6-pin Mini Mold (Thin Type)
1, 2, 5, 6 : Drain
3
: Gate
4
: Source
µ
PA1911TE
EQUIVALENT CIRCUIT
Drain
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C)
Drain to Source Voltage
Gate to Source Voltage
Drain Current (DC)
Drain Current (pulse)
Note1
V
DSS
V
GSS
I
D(DC)
I
D(pulse)
P
T1
Note2
–20
–12/+6
V
V
A
A
W
W
°C
°C
Gate
Gate
Protection
Diode
Marking: TC
Body
Diode
#
2.5
#
10
0.2
2
150
–55 to +150
Source
Total Power Dissipation
Total Power Dissipation
Channel Temperature
Storage Temperature
Notes 1.
PW
≤
10
µ
s, Duty Cycle
≤
1 %
2.
Mounted on FR-4 board, t
≤
5 sec.
Remark
P
T2
T
ch
T
stg
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.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No.
D13455EJ1V0DS00 (1st edition)
Date Published September 1999 NS CP(K)
Printed in Japan
©
1998, 1999