Electrical characteristics, Sbr2a40p1 – Diodes SBR2A40P1 User Manual
Page 2
SBR2A40P1
Document number: DS30919 Rev. 10 - 2
2 of 5
April 2010
© Diodes Incorporated
SBR2A40P1
SBR and PowerDI are registered trademarks of Diodes Incorporated.
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Characteristic Symbol
Min
Typ
Max
Unit
Test
Condition
Reverse Breakdown Voltage (Note 5)
V
(BR)R
40 - - V
I
R
= 100µA
Forward Voltage Drop
V
F
- 0.265
0.315
V
I
F
= 0.1A, T
J
= 25ºC
- 0.38
0.43
I
F
= 1.0A, T
J
= 25ºC
- 0.45
0.50
I
F
= 2.0A, T
J
= 25ºC
- 0.17
0.22
I
F
= 0.1A, T
J
= 125ºC
- 0.325
0.375
I
F
= 1.0A, T
J
= 125ºC
- 0.42
0.47
I
F
= 2.0A, T
J
= 125ºC
Leakage Current (Note 5)
I
R
- 8 40
µA
V
R
= 5V, T
J
= 25ºC
- 16
100
µA
V
R
= 40V, T
J
= 25ºC
- 1.3 8 mA
V
R
= 5V, T
J
= 125ºC
- 2.1 10 mA
V
R
= 40V, T
J
= 125ºC
Notes:
5. Short duration pulse test used to minimize self-heating effect.
0
0.5
1
1.5
2
0
1
2
3
4
5
P
,
P
O
WE
R
DIS
S
IP
A
T
IO
N (
W
)
D
I
, AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
F(AV)
Fig. 2 Typical Forward Characteristics
0.1
1
10
100
1,000
10,000
0
0.2
0.4
0.6
0.8
1
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
I
,
IN
ST
AN
T
AN
EO
U
S F
O
R
W
AR
D
C
U
R
R
EN
T
(
m
A)
F
T =100 C
A
°
T =150 C
A
°
T =25 C
A
°
T = -65 C
A
°
Fig. 3 Typical Reverse Characteristics
0.001
0.01
0.1
1
10
100
1,000
10,000
0
10
20
30
40
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
T =150 C
A
°
T =25 C
A
°
T = -65 C
A
°
T =100 C
A
°
I
,
INS
T
A
N
T
A
NENOUS L
E
A
KAGE CURRENT
(
A
)
R
μ
C
, T
O
T
A
L
CA
P
A
CIT
A
NCE
(p
F
)
T
f = 1MHZ