SQ4840EY Vishay, SQ4840EY Datasheet - Page 3

• Manufacturer Part Number: SQ4840EY
• Description: N-channel 40 V D-s 175 ?c Mosfet
• Manufacturer: Vishay

TYPICAL CHARACTERISTICS T
Document Number: 68669
S-81565-Rev. A, 23-Oct-08
3000
2500
2000
1500
1000
300
250
200
150
100
500
50
40
30
20
10
50
0
0
0
0
0
0
Graph to be available
V
20
GS
1
C
8
upon completion
rss
V
= 10 thru 4 V
V
DS
DS
Output Characteristics
- Drain-to-Source Voltage (V)
Transconductance
- Drain-to-Source Voltage (V)
I
D
40
2
Capacitance
of testing
- Drain Current (A)
16
C
C
iss
oss
60
3
24
80
4
A
2 thru 0 V
= 25 °C, unless otherwise noted
32
100
5
3 V
120
40
6
0.020
0.016
0.012
0.008
0.004
0.000
50
40
30
20
10
10
0
8
6
4
2
0
0.0
0
0
V
I
D
DS
0.5
= 14 A
= 20 V
On-Resistance vs. Drain Current
10
7
V
1.0
Q
GS
Transfer Characteristics
g
- Total Gate Charge (nC)
- Gate-to-Source Voltage (V)
I
D
Gate Charge
1.5
- Drain Current (A)
14
20
25 °C
T
C
= 125 °C
2.0
Vishay Siliconix
21
30
SQ4840EY
2.5
www.vishay.com
V
3.0
- 55 °C
V
GS
GS
40
28
= 4.5 V
= 10 V
3.5
4.0
35
50
3