Diodes SBR2U30SA - Manual (Page 2)

SBR2U30SA
Document number: DS30997 Rev. 8 - 2
2 of 5
www.diodes.com
November 2011
© Diodes Incorporated
SBR2U30SA
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
30 V
RMS Reverse Voltage V
R(RMS)
21 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
30 A
Thermal Characteristics
Characteristic Symbol Value Unit
Maximum Thermal Resistance
Thermal Resistance Junction to Soldering (Note 4)
Thermal Resistance Junction to Ambient (Note 5)
R θJS
R θJA
5
128
ºC/W
Operating and Storage Temperature Range T
J
, T
STG
-65 to +150 ºC
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Characteristic Symbol Min TYP Max Unit Test Condition
Reverse Breakdown Voltage (Note 6) V (BR)R
30 - - V I R = 400 µA
Forward Voltage Drop V
F
0.21 0.26
V
I
F
= 0.1A, T
J
= 25ºC
0.11 0.15 I
F
= 0.1A, T
J
= 125ºC
0.31 0.35 I F = 1.0A, T J = 25ºC
0.23 0.30 I
F
= 1.0A, T
J
= 125ºC
0.36 0.40 I
F
= 2.0A, T
J
= 25ºC
0.30 0.33 I
F
= 2.0A, T
J
= 125ºC
Leakage Current (Note 6) I
R
210 500 μA
V
R
= 30V, T
J
= 25 ºC
23 100 mA V
R
= 30V, T
J
= 125 ºC
Notes: 4. Theoretical R ӨJS 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. Short duration pulse test used to minimize self-heating effect.