Bsn20 new prod uc t, Bsn20 – Diodes BSN20 User Manual
Page 4
BSN20
Document number: DS31898 Rev. 8 - 2
4 of 6
www.diodes.com
September 2013
© Diodes Incorporated
BSN20
NEW PROD
UC
T
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0
V
, DRAIN-SOURCE VOLTAGE (V)
Fig. 5 Drain-Source Current vs. Drain-Source Voltage
DS
I,
D
R
AI
N-
S
O
U
R
C
E
C
U
R
R
EN
T
(A
)
D
V
= 3.0V
GS
V
= 4.0V
GS
V
= 4.5V
GS
V
= 10V
GS
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0
0.5
1
1.5
2
2.5
3
3.5
4
V
, GATE-SOURCE VOLTAGE (V)
Fig. 6 Transfer Characteristics
GS
I,
D
R
AI
N
-S
O
U
R
C
E
C
U
R
R
EN
T
(A
)
D
150 C
°
25 C
°
V
= 5V
DS
0
1
2
3
4
5
6
7
8
9
10
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
I , DRAIN-CURRENT (A)
Fig. 7 Drain-Source On-Resistance vs. Drain-Current
D
R
, D
R
AI
N
-S
O
U
R
C
E
O
N
-R
ESI
S
T
A
N
C
E (
)
DS
(O
N)
V
= 4.5V
GS
V
=
V
GS
10
V
= .5V
GS
3
V
= 4. V
GS
0
0
0.5
1.0
1.5
2.0
2.5
-50
-25
0
25
50
75
100 125
150
T , JUNCTION TEMPERATURE (°C)
Fig. 8 Drain-Source On-Resistance vs. Junction Temperature
J
R
, D
R
AI
N
-S
O
U
R
C
E
O
N-
R
ES
IS
T
AN
C
E (
)
DS
(O
N)
V
= 4.5V
GS
V
= 10V
GS
I =
A
D
200m
I = 500 A
D
m
0
0.4
0.8
1.2
1.6
2.0
2.4
-50
-25
0
25
50
75
100
125
150
T , JUNCTION TEMPERATURE (°C)
Fig. 9 Gate Threshold Voltage vs. Junction Temperature
J
V,
G
A
T
E
T
H
R
ES
H
O
L
D
V
O
L
T
A
G
E (
V)
GS
(T
H
)
I = 1.0mA
D
I =
A
D
250µ
0
0.5
1
1.5
2
2.5
3
3.5
4
V
, GATE-SOURCE VOLTAGE (V)
Fig. 10 Transfer Characteristics
GS
0
0.1
0.2
0.3
0.4
0.5
I,
D
R
AI
N
-S
O
U
R
C
E
C
U
R
R
EN
T
(A
)
D
-55 C
°
150 C
°
25 C
°
125 C
°
85 C
°