CHM4946JPT Datasheet, PDF (3/3 Pages) Chenmko Enterprise Co. Ltd. – Dual N-Channel Enhancement Mode Field Effect Transistor

RATING CHARACTERISTIC CURVES ( CHM4946JPT )
Typical Electrical Characteristics
Figure 1. Output Characteristics
20
V G S =1 0 , 6 , 5 , 4 . 5 V
16
VG S =4 . 0 V
12
8
VG S =3 . 5 V
4
0
0
1.0
2.0
3.0
4.0
5.0
VDS , DRAIN-TO-SOURCE VOLTAGE (V)
Figure 2. Transfer Characteristics
20
16
12
8
TJ=125°C
TJ=-55°C
4
TJ=25°C
0
0
1.0
2.0
3.0
4.0
5.0
VGS , GATE-TO-SOURCE VOLTAGE (V)
Figure 3. Gate Charge
10
VDS=30V
ID=4.5A
8
6
4
2
0
0
5
10
15
Qg , TOTAL GATE CHARGE (nC)
Figure 4. On-Resistance Variation with
Temperature
2.2
VGS=10V
ID=4.5A
1.9
1.6
1.3
1.0
0.7
0.4
20
-100
-50
0
50
100
150
200
TJ , JUNCTION T EMPERATURE (°C)
Figure 5. Gate Threshold Variation with
Temperature
1.3
VDS=VGS
ID=250uA
1.2
1.1
1.0
0.9
0.8
0.7
0.6
-50 -25
0
25
50
75
100 125
150
TJ , JUNCTION T EMPERATURE (°C)