BU1506 Vishay, BU1506 Datasheet - Page 2

• Manufacturer Part Number: BU1506
• Description: Enhanced Power Bridge Rectifiers
• Manufacturer: Vishay

BU1506 thru BU1510
Vishay General Semiconductor
Note:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
Notes:
(1) With 60 W air cooled heatsink
(2) Without heatsink, free air
RATINGS AND CHARACTERISTICS CURVES
(T
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2
ELECTRICAL CHARACTERISTICS (T
PARAMETER
Maximum instantaneous forward
voltage per diode
Maximum reverse current per diode
Typical junction capacitance per diode
THERMAL CHARACTERISTICS (T
PARAMETER
Typical thermal resistance
ORDERING INFORMATION (Example)
PREFERRED P/N
BU1506-E3/45
BU1506-E3/51
BU15065S-E3/45
A
= 25 °C unless otherwise noted)
20
15
10
5
0
Figure 1. Derating Curve Output Rectified Current
0
25
(1)
T
C
Case Temperature (°C)
50
UNIT WEIGHT (g)
[e-mail], [e-mail], [e-mail]
With Heatsink
Sine-Wave, R-Load
T
C
For technical questions within your region, please contact one of the following:
75
4.75
4.75
4.75
Measured at Device Bottom
T
C
100
I
rated V
4.0 V, 1 MHz
F
= 7.5 A
125
TEST CONDITIONS
PREFERRED PACKAGE CODE
R
A
= 25 °C unless otherwise noted)
150
A
= 25 °C unless otherwise noted)
T
T
T
T
A
A
A
A
SYMBOL
R
R
= 25 °C
= 125 °C
= 25 °C
= 125 °C
θJC
θJA
45
51
45
(1)
(2)
SYMBOL
BU1506
V
C
I
R
F
J
5
4
3
2
1
0
BASE QUANTITY
0
Figure 2. Forward Current Derating Curve
Without Heatsink
Sine-Wave, R-Load
Free Air, T
25
250
20
20
TYP.
0.97
0.87
90
70
BU1508
A
Ambient Temperature (°C)
-
2.5
20
50
75
100
DELIVERY MODE
BU1510
MAX.
Document Number: 84803
1.05
0.95
250
5.0
-
Paper tray
Tube
Tube
Revision: 11-Mar-08
125
150
UNIT
UNIT
°C/W
µA
pF
V