Diodes PDR5K - Manual (Page 2)

PDR5K
Document number: DS31979 Rev. 2 - 2
2 of 4
www.diodes.com
September 2013
© Diodes Incorporated
PDR5K
NEW PROD
UC
T
PowerDI 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 PDR5K Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage V
RRM
V
RWM
V
R
800 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
200 A
Thermal Characteristics
Characteristic Symbol Value Unit
Typical Thermal Resistance Junction to Lead R
JL
3 °C/W
Typical Thermal Resistance Junction to Ambient (Note 5) R
JA
28 °C/W
Operating and Storage Temperature Range T
J
, T
STG
-65 to +155 °C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Forward Voltage V
F

 0.91

0.99
0.87
V
I
F
= 5A, T
S
= +25°C
I
F
= 5A, T
S
= +125°C
Reverse Leakage Current (Note 6) I
R

 
 10
0.3
µA
mA
V
R
= 800V, T
J
= +25°C
V
R
= 800V, T
J
= +125°C
Typical Reverse Recovery Time t
rr
 3  µs
I
F
= 0.5A, I
R
= 1.0A,
I
rr
= 0.25A
Notes: 5. Device mounted on Polymide PCB, with 16X recommended pad layout.
6. Short duration pulse test used to minimize self-heating effect.
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0 1 2 3 4 5 6
Fig. 1 Forward Power Dissipation
I , AVERAGE FORWARD CURRENT (A)
F(AV)
P
,
P
O
WE
R
D
IS
S
IP
A
T
IO
N
(W
)
D
Note 5
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
0 0.2 0.4 0.6 0.8 1.0 1.2
0.00001
0.0001
0.001
0.01
0.1
1
10
100
I,
IN
S
TA
N
TA
N
E
O
U
S F
O
R
WA
R
D
C
U
R
R
E
N
T
(A
)
F
T = 150°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A