QS5U17 ROHM Co. Ltd., QS5U17 Datasheet - Page 3

• Manufacturer Part Number: QS5U17
• Description: 2.5v Drive Nch Sbd Mosfet
• Manufacturer: ROHM Co. Ltd.

Transistors
<MOSFET>
Electrical characteristic curves
0.001
1000
0.01
0.01
100
0.1
0.1
10
10
Fig.4 Static Drain-Source On-State
10
1
0.1
1
0.0
Fig.1 Typical Transfer Characteristics
0.0
Fig.7 Reverse Drain Current
SOURCE-DRAIN VOLTAGE : V
GATE-SOURCE VOLTAGE : V
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
Resistance vs. Drain Current
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
0.5
DRAIN CURRENT : I
vs. Source-Drain Current
0.5
1.0
1
1.5
1.0
D
V
Pulsed
V
Pulsed
2.0
(A)
GS
DS
V
Pulsed
GS
=2.5V
=10V
GS
SD
=0V
(V)
(V)
2.5
10
1.5
1000
1000
300
200
100
100
100
Fig.2 Static Drain-Source On-State
10
10
0
0.1
0.01
0
Fig.5 Static Drain-Source
Fig.8 Typical Capacitance
I
D
=1A
GATE-SOURCE VOLTAGE : V
DRAIN-SOURCE VOLTAGE : V
1
Resistance vs. Drain Current
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
DRAIN CURRENT : I
2
On-State Resistance vs.
Gate-Source Voltage
vs. Drain-Source Voltage
0.1
3
I
D
=2A
4
1
5
1
6
7
D
10
V
Pulsed
Ta=25°C
Pulsed
(A)
Ta=25°C
f=1MHz
V
GS
8
GS
GS
=4.5V
DS
=0V
9
(V)
C
C
C
(V)
iss
oss
rss
10
10
100
1000
1000
100
100
1000
Fig.3 Static Drain-Source On-State
10
10
Fig.6 Static Drain-Source On-State
100
0.1
10
0.1
1
0.01
Fig.9 Switching Characteristics
t
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
Resistance vs. Drain Current
d (off)
Resistance vs. Drain Current
DRAIN CURRENT : I
DRAIN CURRENT : I
DRAIN CURRENT : I
t
t
d (on)
0.1
f
t
Rev.B
r
V
V
V
GS
GS
GS
1
1
=2.5V
=4V
=4.5V
QS5U17
1
D
D
V
Pulsed
Ta=25°C
Pulsed
D
(A)
(A)
GS
Ta=25°C
V
V
R
Pulsed
(A)
DD
GS
G
=4.0V
=10Ω
=15V
=4.5V
3/4
10
10
10