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2006, 2007
MOS FIELD EFFECT TRANSISTOR
μ
PA2791GR
SWITCHING
N- AND P-CHANNEL POWER MOS FET
DATA SHEET
Document No. G18207EJ2V0DS00 (2nd edition)
Date Published November 2007 NS
Printed in Japan
The mark <R> shows major revised points.
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DESCRIPTION
The
μ
PA2791GR is N- and P-channel MOS Field Effect
Transistors designed for switching application.
FEATURES
Low on-state resistance
N-channel R
DS(on)1
= 36.0 m
Ω
MAX. (V
GS
= 10 V, I
D
= 3.0 A)
R
DS(on)2
= 50.0 m
Ω
MAX. (V
GS
= 4.5 V, I
D
= 3.0 A)
P-channel R
DS(on)1
= 82 m
Ω
MAX. (V
GS
=
10 V, I
D
=
3.0 A)
R
DS(on)2
= 110 m
Ω
MAX. (V
GS
=
4.5 V, I
D
=
3.0 A)
Low gate charge
N-channel Q
G
= 10 nC TYP. (V
GS
= 10 V)
P-channel Q
G
= 8.3 nC TYP. (V
GS
=
10 V)
Built-in gate protection diode
Small and surface mount package (Power SOP8)
ORDERING INFORMATION
PART NUMBER
LEAD PLATING
PACKING
PACKAGE
μ
PA2791GR-E1-AT
Note
μ
PA2791GR-E2-AT
Note
Pure Sn
Tape 2500
p/reel
Power SOP8
Note
Pb-free (This product does not contain Pb in the external electrode and other parts.)
EQUIVALENT CIRCUIT
N-channel
P-channel
Source
Body
Diode
Gate
Protection
Diode
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.
Caution This product is electrostatic-sensitive device due to low ESD capability and should be handled with
caution for electrostatic discharge. V
ESD
±
600 V TYP. (C = 100 pF, R = 1.5 k
Ω
)
Gate
Drain
Source
Body
Diode
Gate
Protection
Diode
Gate
Drain
PACKAGE DRAWING (Unit: mm)
8
5
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
1
2
7, 8 : Drain 1
3
: Source 2
4
: Gate 2
5, 6 : Drain 2
: Source 1
N-channel
P-channel