800V 1A
Copyright & Copy;2001 Shindengen Electric Mfg.Co.Ltd
OUTLINE DIMENSIONS
RATINGS
SHINDENGEN
Case : SOPA-
D1UBA80
Unit : mm
General Purpose Rectifiers
SMT Bridges
Absolute Maximum Ratings (If not specified Tl=25)
Item
Symbol
Conditions
Ratings
Unit
Storage Temperature
Tstg
-55`150
Operating Junction Temperature
Tj
150
Maximum Reverse Voltage
V
RM
800
V
Average Rectified Forward Current
I
O
50Hz sine wave, R-load, On alumina substrate Ta=25
1.0
A
50Hz sine wave, R-load, On glass-epoxy substrate Ta=25
0.8
Peak Surge Forward Current
I
FSM
50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25
30
A
Current Squared Time
I
2
t
1mst10ms Tj=25
3
A
2
s
Electrical Characteristics (If not specified Tl=25)
Item
Symbol
Conditions
Ratings
Unit
Forward Voltage
V
F
I
F
=0.4A, Pulse measurement, Rating of per diode
Max 0.95
V
Reverse Current
I
R
V
R
=800v,
Pulse measurement, Rating of per diode
Max 10
A
jl
junction to lead
Max 25
Thermal Resistance
ja
junction to ambient, On alumina substrate
Max 62.5
/W
junction to ambient, On glass-epoxy substrate
Max 80
0
5
10
15
20
25
30
35
40
1
10
100
D1UBA80
2
5
20
50
Peak Surge Forward Capability
P
eak
F
o
r
w
ar
d
S
u
r
g
e C
u
r
r
e
n
t
I
FS
M
[A]
Number of Cycles [cycle]
I
FS
M
10ms 10ms
1 cycle
non-repetitive,
sine wave,
Tj=25C before
surge current is applied
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