SBR1U400P1_15 Datasheet, PDF (2/4 Pages) Diodes Incorporated – 1.0A SBR® SURFACE MOUNT SUPER BARRIER RECTIFIER POWERDI®123

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
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Output Current (See Figure 1)
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Symbol
V_RRM
V_RWM
V_RM
I_O
I_FSM
SBR1U400P1
Value
Unit
400
V
1.0
A
40
A
Thermal Characteristics
Characteristic
Maximum Thermal Resistance Junction to Ambient (Note 5)
Maximum Thermal Resistance Junction to Ambient (Note 6)
Operating and Storage Temperature Range
Symbol
R_θJA
R_θJA
T_J, T_STG
Value
217
138
-65 to +150
Unit
°C/W
°C/W
°C
Electrical Characteristics (@T_A = +25°C, unless otherwise specified.)
Characteristic
Forward Voltage
Reverse Current (Note 7)
Symbol
Min
Typ
Max
V_F
—
0.82
0.90
—
—
0.80
—
0.05
I_R
—
0.013
0.36
0.073
2
Reverse Recovery Time
t_rr
—
—
85
Notes:
5. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com.
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.
Unit
V
mA
ns
Test Condition
I_F = 1.0A, T_J = +25°C
I_F = 1.0A, T_J = +125°C
V_R = 400V, T_J = +25°C
V_R = 400V, T_J = +85°C
V_R = 400V, T_J = +125°C
I_F = 0.5A, I_R = 1A,
I_RR = 0.25A
10
1,000
1
0.1
0.01
0.001
T_A = 150°C
T_A = 125°C
T_A = 85°C
T_A = 25°C
100
10
1
0.1
T_A = 150°C
T_A = 125°C
T_A = 85°C
T_A = 25°C
0.00010
200 400 600 800 1000 1200
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Figure 1 Typical Forward Characteristics
0.01
0 50 100 150 200 250 300 350 400
V_R, INSTANTANEOUS REVERSE VOLTAGE (V)
Figure 2 Typical Reverse Characteristics
SBR and POWERDI are registered trademarks of Diodes Incorporated.
SBR1U400P1
Document number: DS31877 Rev. 4 - 2
2 of 4
www.diodes.com
November 2013
© Diodes Incorporated