Diodes SBR2U150SA - Manual (Page 2)

SBR2U150SA
Document number: DS31875 Rev. 6 - 2
2 of 5
www.diodes.com
May 2013
© Diodes Incorporated
SBR2U150SA
SBR is a registered trademark of Diodes Incorporated
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
150 V
Average Rectified Output Current (See Figure 1) I
O
2.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
I
FSM
42 A
Maximum Voltage Rate of Change (Rated V
R
) dv/dt 10,000 V/µs
Thermal Characteristics
Characteristic Symbol Value Unit
Thermal Resistance Junction to Soldering (Note 4) R
θJS
3
°C/W Thermal Resistance Junction to Ambient (Note 5) R
θJA
119
Thermal Resistance Junction to Ambient (Note 6) R
θJA
88
Operating and Storage Temperature Range T
J
, T
STG
-65 to +175 °C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 7) V
(BR)R
150 — — V I
R
= 100µA
Forward Voltage Drop V
F
— — 0.8
V
I
F
= 2.0A, T
J
= +25C
— — 0.65 I
F
= 2.0A, T
J
= +125°C
Leakage Current (Note 6) I
R
— — 75 µA V
R
= 150V, T
J
= +25°C
— — 10 mA V
R
= 150V, T
J
= +125°C
Notes: 4. Theoretical R
JS
calculated from the top center of the die straight down to the PCB cathode tab solder junction.
5. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com. T
A
= 25ºC
6. Polymide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com
7. Short duration pulse test used to minimize self-heating effect.
Fig. 1 Forward Power Dissipation
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0 1 2 3 4
I , AVERAGE FORWARD CURRENT (A)
F(AV)
P
,
P
O
WE
R
DISS
IP
A
T
IO
N (
W
)
D
Fig. 2 Typical Forward Characteristics
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
F
I
, INST
A
N
TA
NEOUS
F
O
R
W
ARD CURR
ENT
(
A
)
F
0.0001
0.001
0.01
0.1
1
10
0 100 200 300 400 500 600 700 800 900
T = 25°C
A
T = 125°C
A
T = 150°C
A