KSK30OBU Fairchild Semiconductor, KSK30OBU Datasheet - Page 2

• Manufacturer Part Number: KSK30OBU
• Description: MOSFET N-CH 50V 10MA TO-92
• Manufacturer: Fairchild Semiconductor

Specifications of KSK30OBU

• Current - Drain (idss) @ Vds (vgs=0): 600µA @ 10V
• Fet Type: N-Channel
• Voltage - Breakdown (v(br)gss): 50V
• Voltage - Cutoff (vgs Off) @ Id: 400mV @ 100nA
• Input Capacitance (ciss) @ Vds: 8.2pF @ 0V
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Power - Max: 100mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

©2002 Fairchild Semiconductor Corporation
Typical Characteristics
6.4
4.8
3.2
1.6
0.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.0
3.2
2.4
1.6
0.8
0.0
0.0
-40
-1.6
0.0
V
GS
[V], DRAIN-SOURCE
Figure 1. Static Characteristic
-0.8
-20
V
V
V
0.8
GS
GS
GS
V
Figure 5. Yfs -I
VOLTAGE
1.6
DS
Figure 3. I
= -1.2V
= -1.4V
= -1.6V
I
[V], DRAIN-SOURCE VOLTAGE
D
[mA], DRAIN CURRENT
V
1.6
0
V
GS
GS
= -1.2V
= -1.6V
3.2
V
D
DS
-V
[V], DRAIN-SOURCE
2.4
20
DS
V
V
V
V
V
V
V
D
GS
GS
GS
GS
GS
GS
GS
= 0V
= -0.4V
= -1.0V
V
V
V
= -0.2V
= -0.6V
= -0.8V
= -1.4V
V
V
V
GS
GS
GS
VOLTAGE
GS
GS
GS
4.8
= 0V
= -0.2V
= -0.4V
= -0.8V
= -0.6V
= -1.0V
3.2
40
V
f = 1kHz
DS
= 10V
6.4
4.0
60
-
6.4
5.6
4.8
4.0
3.2
2.4
1.6
0.8
0.0
-
0.1
4.0
3.2
2.4
1.6
0.8
0.0
-
10
-3.2
1
-4.0
0.1
R
V
f = 1KHz
I
V
S
DSS
GS
= 10kΩ
DS
V
R
(off):V
DS
-2.8
S
= 10V
= 5kΩ
= 10V
V
:V
V
Figure 6. V
I
GS
-3.2
D
DS
GS
DS
R
Figure 4. Yfs -V
= 0.1 A
[V], GATE-SOURCE VOLTAGE
=0
=10V
-2.4
V
= 10V
S
= 2kΩ
Figure 2. I
GS
I
DSS
[V], GATE-SOURCE VOLTAGE
R
[mA], DRAIN CURRENT
S
= 1kΩ
-2.0
-2.4
GS
-1.6
1
D
(off)-I
-V
-1.6
GS
-1.2
GS
DSS
-0.8
-0.8
-0.4
Rev. B1, November 2002
0.0
0.0
10