PA847C04
(40A)
Schottky barrier diode
Major characteristics
Characteristics
PA847C04
Units Condition
V
RRM
V
F
I
O
45
0.38
40
V
V
A
2.2
1.6
15.5
Max.
13.0
10.0
(45V / 40A )
Outline drawings, mm
脴3.2
卤0.1
5.0
卤0.1
4.5
卤0.2
2.0
7.2
卤0.1
Tj=125掳C, typ
15
卤0.2
1
2
3
3.0
卤0.2
1.6
1.1
5.45 5.45
14.5
卤0.2
1.5
19.5
卤0.2
0.5
1.5
Features
Low V
F
Optimized for 3.3V
5V output application
Center tap connection
Applications
High frequency operation
DC-DC converters
AC adapter
Package : TO-3P
Connection diagram
1
2
3
Maximum ratings and characteristics
Absolute maximum ratings
Item
Repetitive peak surge reverse voltage
Repetitive peak reverse voltage
Average output current
Non-repetitive surge current
Operating junction temperature
Storage temperature
Symbol
V
RSM
V
RRM
I
o
I
FSM
T
j
T
stg
Square wave, duty=
1/2
Tc=102掳C
Sine wave
10ms, 1shot
Conditions
tw=500ns, duty=1/40
Rating
45
45
40 *
250
+150
-40 to +150
Unit
V
V
A
A
掳C
掳C
*
Average output current at centertap full wave connection
Electrical characteristics (Tc=25掳C Unless otherwise specified )
Item
Forward voltage drop
Reverse current
Symbol
V
F
I
R
Conditions
I
FM
=16A
V
R
=V
RRM
Max.
0.55
8.0
Unit
V
mA
Electrical characteristics (Tc=25掳C Unless otherwise specified )
Item
Thermal resistance
Symbol
Rth(j-c)
Condition
Junction to case
Max.
1.2
Unit
掳C/W
1
2
3
