Diodes SBRT5A50SA - Manual (Page 2)

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SBRT5A50SA
Document number: DS36940 Rev. 2 - 2
2 of 4
www.diodes.com
April 2014
© Diodes Incorporated
SBRT5A50SA
NEW PROD
UC
T
ADVANCED INFORMATION ADVAN
CE I
N
F
O
RM
ATI
O
N
ADVAN
CE I
N
F
O
RM
ATI
O
N
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage V
RRM
V
RWM
V
RM
50 V
Average Rectified Output Current I
O
5 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
I
FSM
70 A
Thermal Characteristics
Characteristic Symbol Value Unit
Typical Thermal Resistance Junction to Ambient (Note 5) R
θJA
40 °C/W
Typical Thermal Resistance Junction to Case (Note 5) R
θJC
25 °C/W
Operating and Storage Temperature Range T
J
, T
STG
-55 to +150 °C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Forward Voltage Drop V
F
—
—
—
— 0.39
0.46
0.32
0.44 —
0.53
—
0.5
V
I
F
= 2.5A, T
J
= +25°C
I
F
= 5A, T
J
= +25°C
I
F
= 2.5A, T
J
= +125°C
I
F
= 5A, T
J
= +125°C
Leakage Current (Note 6) I
R
—
— 30
7
150
45
μA
mA
V
R
= 50V, T
J
= +25°C
V
R
= 50V, T
J
= +125°C
Notes: 5. Device mounted on FR-4 substrate, 1" x 1", 2oz, single-sided, PC boards with 0.56" x 0.73" copper pad.
6. Short duration pulse test used to minimize self-heating effect.
I AVERAGE FORWARD CURRENT (A)
Figure 1 Forward Power Dissipation
F(AV)
P
, P
O
WE
R
DI
SSI
P
A
T
IO
N
(W
)
D
0
0.5
1
1.5
2
2.5
0 1 2 3 4 5 6
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Figure 2 Typical Forward Characteristics
I
, INS
TAN
TANE
O
U
S F
O
R
WA
R
D
C
U
R
R
EN
T
(A
)
F
T = -55°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
0.01
0.1
1
10
0.0 0.2 0.4 0.6 0.8
T = 25°C
A
T = 100°C
A