QS5U21 ROHM Co. Ltd., QS5U21 Datasheet - Page 3

• Manufacturer Part Number: QS5U21
• Description: 2.5v Drive Pch Sbd Mosfet
• Manufacturer: ROHM Co. Ltd.

Transistor
Electrical characteristic curves
0.01
0.001
1000
0.1
10
0.01
100
1
0.1
10
10
0
1
0.1
Ta=125°C
0
Fig.1 Typical Transfer Characteristics
Fig.4 Static Drain−Source On−State
Ta=125°C
Fig.7 Reverse Drain Current
−20°C
75°C
25°C
0.5
Source−Drain Voltage : −V
Ta=125°C
−20°C
0.5
vs. Source-Drain Current
75°C
25°C
Gate−Source Voltage : V
−20°C
Resistance vs.Drain−Current
1.0
75°C
25°C
Drain Current : −I
1.5
1.0
1
2.0
2.5
D
1.5
[A]
SD
3.0
[V]
V
Pulsed
GS
V
Pulsed
GS
V
Pulsed
GS
[V]
DS
=−2.5V
=0V
3.5
=−10V
2.0
10
4.0
10000
1000
1000
100
100
400
350
300
250
200
150
100
10
50
10
Fig.5 Static Drain−Source On−State
Fig.2 Static Drain−Source On−State
0.01
0
0.1
0
Resistance
Ta=125°C
Fig.8 Typical Capactitance
vs.Drain−Source Voltage
Drain−Source Voltage : −V
−20°C
Resistance
2
75°C
25°C
Gate−Source Voltage : −V
0.1
Drain Current : −I
I
D=−
4
−1.5A
0.75A
vs.Gate−Source Voltage
vs.Drain Current
1
1
6
8
D
[A]
10
DS
V
Pulsed
GS
[V]
GS
Ta=25 C
Pulsed
10
Ta=25 C
f=1MHZ
V
C
[V]
C
=−4.5V
GS
C
oss
rss
=0V
iss
100
12
10
1000
1000
1000
100
100
100
10
10
10
0.01
1
0.1
Fig.3 Static Drain−Source On−State
0.1
Fig.6 Static Drain−Source On−State
Ta=125°C
Fig.9 Switching Characteristics
V
GS
−20°C
Resistance
75°C
t
25°C
=−2.5V
d(on)
Resistance
t
−4.0V
−4.5V
d(off)
Drain Current : −I
Drain Current : −I
0.1
Drain Current : −I
t
Rev.A
r
t
f
vs.Drain Current
1
1
vs.Drain Current
QS5U21
D
D
1
[A]
[A]
D
[A]
Ta=25 C
V
V
R
Pulsed
DD
GS
G
V
Pulsed
=10Ω
Ta=25 C
Pulsed
=−15V
=−4.5V
GS
=−4V
3/4
10
10
10