Owner manual

SBR10U45D1
Document number: DS31069 Rev. 7 - 2
3 of 5
www.diodes.com
April 2011
© Diodes Incorporated
SBR10U45D1
SBR is a registered trademark of Diodes Incorporated.
Fig. 3 Typical Reverse Characteristics
0 5 10 15 20 25 30 35 40 45
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
0.1
1
10
100
1,000
10,000
100,000
I, INS
T
AN
T
ANE
O
U
S
R
EVE
R
SE
C
U
R
R
EN
T
(uA)
R
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
Fig. 4 Total Capacitance vs. Reverse Voltage
0.1 1 10 100
V , DC REVERSE VOLTAGE (V)
R
100
1,000
10,000
100,000
C
,
T
O
T
AL
C
A
P
A
C
I
T
AN
C
E (p
F
)
T
f = 1MHz
Fig. 5 Forward Current Derating Curve
0
2
4
6
8
10
1
2
0 25 50 75 100 125 150
T , AMBIENT TEMPERATURE (°C)
A
I , AVERAGE FORWARD CURRENT (A)
F(AV)
R = 34°C/W
JA θ
R =
JA θθ
R
JC
Fig. 6 Operating Temperature Derating
0
25
50
75
100
125
150
0 5 10 15 20 25 30 35 40 45
V , DC REVERSE VOLTAGE (V)
R
T , DERATED AMBIENT TEMPERATURE (°C)
A