DSR8U600 Datasheet, PDF (2/4 Pages) Diodes Incorporated – 8A DIODESTAR RECTIFIER

Maximum Ratings @T_A = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Output Current
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
Value
600
8
85
DSR8U600
Unit
V
A
A
Thermal Characteristics
Characteristic
Typical Thermal Resistance (Note 3)
Operating and Storage Temperature Range
Symbol
R_θJC
T_J, T_STG
Value
2
-65 to +175
Unit
ºC/W
ºC
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Forward Voltage Drop
Leakage Current (Note 4)
Symbol Min
Typ
-
-
V_F
-
1.3
-
-
I_R
-
-
Reverse Recovery Time
t_rr
-
23
Softness Factor
Reverse Recovery Current
Reverse Recovery Charges
Softness Factor
Reverse Recovery Current
Reverse Recovery Charges
Junction Capacitance
S
-
1.0
I_RM
-
1.4
Q_rr
-
74
S
-
0.6
I_RM
-
2.5
Q_rr
-
185
C_J
-
55
Notes:
3. Test with additional heatsink, (Black Aluminum, 45mm*20mm*12mm)
4. Short duration pulse test used to minimize self-heating effect.
Max
2.5
1.8
20
200
28
-
-
-
-
-
-
-
Unit
V
μA
ns
-
A
nC
-
A
nC
pF
Test Condition
I_F = 8A, T_J = 25ºC
I_F = 8A, T_J = 125ºC
V_R = 600V, T_J = 25ºC
V_R = 600V, T_J = 125ºC
I_F = 1A, V_R = 30V,
di/dt = 100A/μs
I_F = 8A, dl/dt = 50A/μs,
V_R = 400V, T_J = 25ºC
I_F = 8A, dl/dt = 50A/μs,
V_R = 400V, T_J = 125ºC
4.0V, 1MHz
12
10
T_A = 150°C
10
T_A = 125°C
1
8
0.1
T_A = 85°C
6
T_A = 25°C
0.01
4
2
0.001
0
0
2
4
6
8
10
I_F(AV), AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
0.0001
0
0.4 0.8 1.2 1.6 2.0 2.4
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
DSR8U600
Document number: DS35011 Rev. 2 - 2
2 of 4
www.diodes.com
September 2010
© Diodes Incorporated