
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE, Tokyo Bldg., 1-10 , Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Ordering number:EN3403A
DBF40T
Silicon Diffused Junction Type
4.0A Single-Phase Bridge Rectifier
52098HA (KT)/N120MH (KOTO) No.3403-1/2
Specifications
Absolute Maximum Ratings
at Ta = 25C
Electrical Characteristics
at Ta = 25C, per constituent element of bridge.
Applications
· For primary rectification as switching regulator.
Features
· High reliability attained glass passivation.
· High surge.
· Plastic molded structure.
· Peak reverse voltage:V
RM
=200 to 600V.
· Average rectified current:I
O
=4.0A.
C
C
Package Dimensions
unit:mm
1203
[DBF40T]
C/W
C/W
Note:Moutning torque:5kg·cm max
Electrical Connection
r
m
a
P
l
b
m
y
S
s
n
o
n
o
C
C
T
0
4
F
B
D
E
T
0
4
F
B
D
G
T
0
4
F
B
D
t
U
e
g
e
C
a
V
d
e
s
v
e
R
e
e
R
g
k
a
a
v
e
P
A
VM
R
IO
0
→
→
→
→
→
0
2
0
→
→
→
→
→
0
4
0
0
6
0
V
A
t
e
3
2
1
5
1
5
1
A
A
t
e
C
e
p
e
p
d
w
m
e
T
m
e
T
r
F
n
e
e
g
S
u
J
a
S
I
M
S
j
g
T
F
e
y
c
1
,
v
a
w
e
n
z
H
0
5
0
0
0
o
n
g
+
o
0
4
–
r
m
a
P
l
b
m
y
S
s
n
o
n
o
C
s
g
n
R
y
t
U
n
m
p
x
a
m
e
g
t
a
V
e
C
a
e
R
a
e
R
d
w
s
v
m
r
h
m
r
h
T
r
F
e
R
T
VF
IR
)
R
)
R
IF
VR
W
W
A
e
0
=
A
:
h
h
5
0
0
0
V
A
μ
e
h
c
a
t
n
o
n
A
VM
R
1
3
)
e
m
)
s
a
C
A
-
-
o
n
o
n
u
u
J
J
e
e
c
c
n
n
l
l
5
Tc=108C, with 80
×
80
×
1.5mm
3
AI fin
Ta=25C, without fin