DLA5P800UC
High Efficiency Standard Rectifier
VRRM
= 2x 800 V
I FAV
=
5A
VF
=
1.12 V
Phase leg
Part number
DLA5P800UC
Marking on Product: M5RLUP
Backside: anode/cathode
1
2/4
3
Features / Advantages:
Applications:
Package: TO-252 (DPak)
● Planar passivated chips
● Very low leakage current
● Very low forward voltage drop
● Improved thermal behaviour
● Diode for main rectification
● For single and three phase
bridge configurations
● Industry standard outline
● RoHS compliant
● Epoxy meets UL 94V-0
Disclaimer Notice
Information furnished is believed to be accurate and reliable. However, users should independently
evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for,
and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.
IXYS reserves the right to change limits, conditions and dimensions.
© 2019 IXYS all rights reserved
Data according to IEC 60747and per semiconductor unless otherwise specified
20190212c
DLA5P800UC
Ratings
Rectifier
Conditions
Symbol
VRSM
Definition
max. non-repetitive reverse blocking voltage
TVJ = 25°C
VRRM
max. repetitive reverse blocking voltage
TVJ = 25°C
IR
reverse current
VF
forward voltage drop
I FAV
average forward current
VF0
threshold voltage
rF
slope resistance
R thJC
thermal resistance junction to case
min.
typ.
max. Unit
900
V
800
V
VR = 800 V
TVJ = 25°C
5
µA
VR = 800 V
TVJ = 150°C
0.05
mA
TVJ = 25°C
1.18
V
1.38
V
1.12
V
IF =
5A
IF =
10 A
IF =
5A
IF =
10 A
TVJ = 150 °C
TC = 155 °C
1.41
V
T VJ = 175 °C
5
A
TVJ = 175 °C
0.82
V
58
mΩ
180° sine
for power loss calculation only
R thCH
thermal resistance case to heatsink
Ptot
total power dissipation
I FSM
max. forward surge current
I²t
CJ
value for fusing
junction capacitance
IXYS reserves the right to change limits, conditions and dimensions.
© 2019 IXYS all rights reserved
2.5 K/W
0.5
K/W
TC = 25°C
60
W
t = 10 ms; (50 Hz), sine
TVJ = 45°C
70
A
t = 8,3 ms; (60 Hz), sine
VR = 0 V
76
A
t = 10 ms; (50 Hz), sine
TVJ = 150 °C
60
A
t = 8,3 ms; (60 Hz), sine
VR = 0 V
64
A
t = 10 ms; (50 Hz), sine
TVJ = 45°C
25
A²s
t = 8,3 ms; (60 Hz), sine
VR = 0 V
24
A²s
t = 10 ms; (50 Hz), sine
TVJ = 150 °C
18
A²s
17
A²s
t = 8,3 ms; (60 Hz), sine
VR = 0 V
VR = 400 V; f = 1 MHz
TVJ = 25°C
Data according to IEC 60747and per semiconductor unless otherwise specified
1
pF
20190212c
DLA5P800UC
Package
Ratings
TO-252 (DPak)
Symbol
I RMS
Definition
Conditions
RMS current
per terminal
min.
TVJ
virtual junction temperature
T op
operation temperature
Tstg
storage temperature
-55
max.
20
Unit
A
-55
175
°C
-55
150
°C
150
°C
0.3
Weight
FC
typ.
20
mounting force with clip
Product Marking
Logo
Part number
Assembly Line
60
N
Part description
D
L
A
5
P
800
UC
IXYS
abcdefg
Z YY
g
=
=
=
=
=
=
=
Diode
Low Voltage Standard Rectifier
(up to 1200V)
Current Rating [A]
Phase leg
Reverse Voltage [V]
TO-252AA (DPak)
WW
Date Code
Ordering
Standard
Alternative
Ordering Number
DLA5P800UC-TRL
DLA5P800UC-TUB
Equivalent Circuits for Simulation
I
V0
R0
* on die level
Delivery Mode
Tape & Reel
Tube
Quantity
2500
70
Code No.
511574
523442
T VJ = 175 °C
Rectifier
V 0 max
threshold voltage
0.82
R0 max
slope resistance *
55
IXYS reserves the right to change limits, conditions and dimensions.
© 2019 IXYS all rights reserved
Marking on Product
M5RLUP
M5RLUP
V
mΩ
Data according to IEC 60747and per semiconductor unless otherwise specified
20190212c
DLA5P800UC
Outlines TO-252 (DPak)
1
IXYS reserves the right to change limits, conditions and dimensions.
© 2019 IXYS all rights reserved
2/4
3
Data according to IEC 60747and per semiconductor unless otherwise specified
20190212c
DLA5P800UC
Rectifier
10
60
30
VR = 0 V
8
50
20
6
TVJ = 45°C
IFSM
2
It
TVJ = 45°C
40
IF
4
[A]
TVJ = 150°C
TVJ = 125°C
TVJ = 25°C
[A]
2
TVJ = 150°C
[A s]
TVJ = 150°C
10
30
2
0
0.5
1.0
50 Hz, 80% VRRM
20
0.001
0.01
1.5
VF [V]
0
0.1
1
1
t [s]
Fig. 2 Surge overload current
Fig. 1 Forward current versus
voltage drop
2
3
4 5 6 7 8 910
t [ms]
2
Fig. 3 I t versus time
8
20
DC =
1
0.5
0.4
0.33
0.17
0.08
6
Ptot
15
RthHA =
IF(AV)M
2.0 K/W
4.0 K/W
6.0 K/W
10.0 K/W
12.0 K/W
14.0 K/W
4
[W]
DC =
1
0.5
0.4
0.33
0.17
0.08
[A] 10
2
5
0
0
0
2
4
0
6
25
50
IF(AV)M [A]
75 100 125 150 175 200
0
50
100
150
200
TC [°C]
Tamb [°C]
Fig. 5 Max. forward current vs.
case temperature
Fig. 4 Power dissipation versus direct output current and ambient temperature
3.0
2.5
Constants for ZthJC calculation:
2.0
i
ZthJC
Rthi (K/W)
ti (s)
1.5
1
1.1
0.005
[K/W]
2
0.06
0.0003
1.0
3
0.2
0.045
4
0.4
0.2
5
0.74
0.05
0.5
0.0
1
10
100
1000
10000
t [ms]
Fig. 6 Transient thermal impedance junction to case
IXYS reserves the right to change limits, conditions and dimensions.
© 2019 IXYS all rights reserved
Data according to IEC 60747and per semiconductor unless otherwise specified
20190212c
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