SQ2318ES
Automotive N-Channel
40 V (D-S) 175 °C MOSFET
TYPICAL CHARACTERISTICS
(T
A
= 25 °C, unless otherwise noted)
20
V
GS
= 10 V thru 5 V
16
I
D
- Drain Current (A)
V
GS
= 4 V
12
20
16
I
D
- Drain Current (A)
12
8
8
T
C
= 25
°C
4
V
GS
= 3 V
0
0
1
2
3
4
5
V
DS
- Drain-to-Source Voltage (V)
4
T
C
= 125
°C
T
C
= - 55
°C
0
0
1
2
3
4
5
V
GS
-
Gate-to-Source
Voltage (V)
Output Characteristics
Transfer Characteristics
5
15
T
C
= - 55
°C
4
g
fs
- Transconductance (S)
I
D
- Drain Current (A)
12
T
C
= 25
°C
9
T
C
= 125
°C
3
2
T
C
= 25
°C
1
T
C
= 125
°C
0
0
1
2
3
4
V
GS
-
Gate-to-Source
Voltage (V)
5
T
C
= - 55
°C
6
3
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
I
D
- Drain Current (A)
Transfer Characteristics
Transconductance
0.10
1000
0.08
R
DS(on)
- On-Resistance (Ω)
C - Capacitance (pF)
800
0.06
600
C
iss
V
GS
= 4.5 V
0.04
400
0.02
V
GS
= 10 V
200
C
rss
C
oss
0.00
0
4
8
12
16
20
0
0
5
I
D
- Drain Current (A)
10
15
20
25
30
V
DS
- Drain-to-Source Voltage (V)
35
40
On-Resistance vs. Drain Current
Capacitance
3 / 10
www.freescale.net.cn
SHENZHENFREESCALE [ ShenZhen FreesCale Electronics. Co., Ltd ]
