SANYO DBF250 Datasheet
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, T aito-ku, TOKYO, 110-8534 JAPAN
Ordering number : ENN6567
DBF250
Silicon Diffused Junction Type
DBF250
25A Single-Phase Bridge Rectifier
Features
•
Glass passivation for high reliability.
•
Plastic molded structure.
• Peak reverse voltage : V
• Average rectified current : I
Electrical Connection
=200, 600V.
RM
=25A.
O
Package Dimensions
unit : mm
1191A
[DBF250]
30.0
2.5
2.2
1.0
+
10.0 7.5 7.5
-
3.2
5.0
4.0
20.017.5
11.0
0.7
Specifications
Absolute Maximum Ratings at Ta=25°C
Peak Reverse Voltage V
Average Rectified Current I
Surge Forward Current I
Junction T emperature Tj ➝ 150 °C
Storage T emperature T stg ➝ --40 to +150 °C
Parameter Symbol Conditions DBF250C DBF250G Unit
RM
Tc=98°C, With heatsink ➝ 25 A
O
Ta=25°C, Without heatsink ➝ 3.5 A
FSM
50Hz sine 1cycle peak value ➝ 350 A
200 600 V
4.6
3.6
2.7
Electrical Characteristics at Ta=25°C Per Constituent element of bridge.
Parameter Symbol Conditions
Forward Voltage V
Reverse Current I
Thremal Resistance(Junction-Ambient) Rth(j-a) Without heatsink 22 °C/W
Thremal Resistance(Junction-Case) Rth(j-c) With heatsink 1 °C/W
Note) Maximum tightening torque : 0.49N•m
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
F
R
IF=12.5A 1.05 V
VR=At each V
RM
Ratings
min typ max
42800 GI IM
10 µA
No.6567-1/3
Unit
5
3
2
10
-- A
7
F
5
3
2
1.0
7
5
Forward Current, I
3
2
0.1
30
Resistive load
25
-- A
O
20
15
10
Tj=150°C
0.5 0.6 0.70.4
I
-- V
F
F
25°C
Forward Voltage, V
I
-- Tc
O
F
-- V
Fin
Tc
IT02100
Tc
DBF250
1.21.10.8 0.9 1.0
4
-- A
O
3
2
1
Average Rectified Current, I
0
70
60
50
40
30
20
I
-- Ta
O
Resistive load
20 40 60 80 120 1401000
Ambient Temperature, Ta -- °C
P
-- I
F
Sine wave
PCB
160
IT02101
O
5
Average Rectified Current, I
0
90 100 110 120 140 15013080
Case Temperature, Tc -- °C
I
-- n
FSM
50Hz
-- A
FSM
400
300
200
100
Surge Forward Current, I
0
1.0 10 100
23
752375
Number of Consective Applied Cycles at 50Hz, n
IT02102
IT02104
160
10
Average Forward Power Dissipation, PF -- W
0
4 8 12 16 2820 240
Average Rectified Current, I
O
-- A
IT02103
No.6567-2/3
Loading...