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MOS FIELD EFFECT TRANSISTOR
μ
PA2706GR
SWITCHING
N-CHANNEL POWER MOS FET
DATA  SHEET
Document No. G16236EJ1V0DS00 (1st edition)
Date Published April 2003 NS  CP(K)
Printed in Japan
2003
DESCRIPTION
The 
μ
PA2706GR is N-Channel MOS Field Effect Transistor
designed for DC/DC converters and power management
applications of notebook computers.
FEATURES
 Low on-state resistance
R
DS(on)1
 = 15 m
 MAX. (V
GS
 = 10 V, I
D
 = 5.5 A)
R
DS(on)2
 = 22.5 m
 MAX. (V
GS
 = 4.5 V, I
D
 = 5.5 A)
 Low C
iss
: C
iss
 = 660 pF TYP. (V
DS
 = 10 V, V
GS
 = 0 V)
 Small and surface mount package (Power SOP8)
ORDERING  INFORMATION
PART NUMBER
PACKAGE
μ
 PA2706GR
Power SOP8
ABSOLUTE  MAXIMUM  RATINGS (T
A
 = 25°C, All terminals are connected)
Drain to Source Voltage (V
GS
 = 0 V)
Gate to Source Voltage (V
DS
 = 0 V)
Drain Current (DC)
Drain Current (pulse)
Note1
Total Power Dissipation (T
A
 = 25°C)
Note2
V
DSS
V
GSS
I
D(DC)
I
D(pulse)
P
T
T
ch
T
stg
I
AS
E
AS
30
±
20
±
11
±
44
2.0
150
V
V
A
A
W
°C
°C
A
mJ
Channel Temperature
Storage Temperature
Single Avalanche Current 
Note3
Single Avalanche Energy 
Note3
55 to + 150
11
12.1
Notes 1.
 PW 
≤
 10 
μ
s, Duty Cycle 
≤
 1%
2.
 Mounted on ceramic substrate of 1200 mm
2
 x 2.2 mm
3. 
Starting T
ch
 = 25°C, V
DD
 = 15 V, R
G
 = 25 
, L = 100 
μ
H, V
GS
 = 20 
→
 0 V
Caution  
Strong electric field, when exposed to this device, can cause destruction of the gate oxide and ultimately
degrade the device operation. Steps must be taken to stop generation of static electricity as much as
possible, and quickly dissipate it once, when it has occurred.
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)
1.27
0.12  M
6.0 ±0.3
4.4
0.40
+0.10
0.78 MAX.
0
1
1
0.8
0.5 ±0.2
0
+
–
5.37 MAX.
0.10
1
4
8
5
1, 2, 3
4
5, 6, 7, 8 ; Drain
 ; Source
EQUIVALENT  CIRCUIT
Source
Body
Diode
Gate
Protection
Diode
Gate
Drain