Sbr1040 – Diodes SBR1040CTFP User Manual
Page 3
SBR is a registered trademark of Diodes Incorporated.
SBR1040
Document number: DS30959 Rev. 7 - 2
3 of 5
June 2012
© Diodes Incorporated
SBR1040CT
SBR1040CTFP
0
200
400
600
800
Fig. 1 Typical Forward Characteristics
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
F
0.0001
0.001
0.01
0.1
1
10
100
I
, INS
T
AN
T
AN
E
O
U
S
F
O
R
WA
R
D
C
U
R
R
EN
T
(A
)
F
T = 25°C
A
T = 85°C
A
T = 125°C
A
Fig. 2 Typical Reverse Characteristics
1
10
100
1,000
10,000
100,000
0
5
10
15
20
25
30
35
40
45
V , INSTANTANEOUS REVERSE VOLTAGE(V)
R
I
, IN
ST
ANT
A
NEOUS
REVE
RSE C
URRENT
(
µA
)
R
T = 25°C
A
T = 85°C
A
T = 125°C
A
0
2
4
6
25
50
75
100
125
150
8
I A
V
E
R
A
G
E
F
O
R
WA
R
D
C
U
R
R
EN
T
(A
)
F(
A
V
),
T , AMBIENT TEMPERATURE ( C)
Fig. 3 Forward Current Derating Curve
A
°
10
R
= R
Per Element
θ
θ
JA
JC
R
= R
Total Device
θ
θ
JA
JC
R
= 30°C/W
Per Element
JA
θ
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