Diodes PDU420 - Manual (Page 3)

U420 = Product type marking code
= Manufacturers’ code marking
YYWW = Date code marking
YY = Last digit of year ex: 06 for 2006
WW = Week code 01 to 52
K = Factory Designator
YYWWK
U420
DS30549 Rev. 7 - 2 3 of 4 PDU420
PowerDI is a trademark of Diodes Incorporated. www.diodes.com
Marking Information
Notes: 6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Device Packaging Shipping
PDU420-13 PowerDI ä 5 5000/Tape & Reel
Ordering Information (Note 6)
0
1.5
3
4.5
6
0 1 3 2 4 5 6 7 8 9 10
P
,
F
O
R
W
A
R
D
P
O
W
E
R
D
IS
S
IP
A
T
IO
N
(
W
)
F
I , FORWARD CURRENT (A)
F
Fig. 5 Forward Power Dissipation
I
PK
I
AV
= 1 (DC)
0
50
250
200
150
100
0 50 100 150 200
T , DERATED AMBIENT TEMPERATURE (°C)
A
Fig. 6 Operating Temperature Derating
V
,
D
C
R
E
V
E
R
S
E
V
O
L
T
A
G
E
(
V
)
R
Note 2
50V DC
Approx
Oscilloscope
(Note 1)
Pulse
Generator
(Note 2)
Device
Under
Test
t
rr
Set time base for 50/100 ns/cm
+0.5A
0A
-0.25A
-1.0A
Fig. 7 Reverse Recovery Time Characteristic and Test Circuit
(+)
(+)
(-)
(-)