nud3048 ON Semiconductor, nud3048 Datasheet - Page 3

• Manufacturer Part Number: nud3048
• Description: Fet Switch 100 V, 800 M Ohm, Nchannel, Tsop6
• Manufacturer: ON Semiconductor

0.5
0.4
0.3
0.2
0.1
1.4
1.2
0.8
0.6
0.4
0.2
0
1
0
0
−50
Temperature and Gate Voltage at I
V
GS
Figure 2. V
= 2.0 V
R
DS(on)
Figure 4. Variation of R
0.1
V
V
0
GS
GS
VARIATION WITH TEMPERATURE
= 4.5 V
= 4.5 V
DS(on)
Gate Voltage
0.2
V
GS
I
Variation with I
DS
7.40E−05
7.20E−05
7.00E−05
6.80E−05
6.60E−05
6.40E−05
6.20E−05
6.00E−05
= 5.0 V
50
(A)
V
GS
−40.0 −20.0 0.0
0.3
= 10 V
V
GS
DS(on)
V
Figure 6. Variation of Leakage Current I
= 3.0 V
GS
100
= 10 V
D
V
DS
with
0.4
GS
= 100 mA
and
with V
= 7.0 V
http://onsemi.com
I
JUNCTION TEMPERATURE
DSS
20.0
NUD3048
GS
0.5
150
= 0 V and V
3
40.0
0.70
0.65
0.60
0.55
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
−10
60.0
0
DS
−8
0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45
Figure 5. Gate Leakage Current Variation
80.0 100.0 120.0
= 100 V
Figure 3. On Resistance Variation with
−6
Drain Current and Gate Voltage
DSS
−4
with Gate Voltage
(A)
−2
V
V
V
V
GS
GS
GS
GS
I
D
0
= 4.5 V
= 4.5 V
= 10 V
(A)
(V)
2
4
6
8
0.5
10