KP823C04
(5A)
SCHOTTKY BARRIER DIODE
K-Pack(L)
(40V / 5A )
Outline drawings, mm
0.9
Features
Low V
F
Super high speed switching
High reliability by planer design
JEDEC
EIAJ
Connection diagram
Applications
High speed power switching
1
2
3
Maximum ratings and characteristics
Absolute maximum ratings
Item
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Average output current
Surge current
Operating junction temperature
Storage temperature
Symbol
V
RRM
V
RSM
I
o
I
FSM
T
j
T
stg
tw=500ns, duty=
1/40
Square wave, duty=
1/2
Tc=108°C
Sine wave
10ms
Conditions
Rating
40
48
5.0*
60
-40 to +150
-40 to +150
Unit
V
V
A
A
°C
°C
*
Average forward current of centertap full wave connection
Electrical characteristics (Ta=25°C Unless otherwise specified )
Item
Forward voltage drop
Reverse current
Thermal resistance
Symbol
V
FM
I
RRM
R
th(j-c)
Conditions
I
FM
=2.5A
V
R
=V
RRM
Junction to case
Max.
0.55
5.0
10
Unit
V
mA
°C/W
(40V / 5A )
Characteristics
Forward Characteristic (typ.)
100
10
2
KP823C04 (5A)
Reverse Characteristic (typ.)
o
Tj=150 C
10
1
Tj=125 C
o
10
Tj=150 C
Tj=125 C
Tj=100 C
Tj=25 C
1
o
o
o
o
Reverse Current (mA)
(A)
Tj=100 C
10
0
o
Forward Current
10
-1
IF
IR
10
-2
Tj= 25 C
o
0.1
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
10
-3
0
10
20
30
40
50
VF
Forward Voltage
(V)
VR
Reverse Voltage
(V)
Forward Power Dissipation
3.0
2.8
2.6
Io
Reverse Power Dissipation
3.5
360°
DC
3.0
(W)
2.4
2.2
360°
(W)
λ
VR
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
Square wave
λ
=60
o
o
Reverse Power Dissipation
Forward Power Dissipation
2.5
α
Square wave
λ
=120
2.0
α
=180
o
Sine wave
λ
=180
o
Square wave
λ
=180
DC
o
1.5
1.0
WF
PR
Per 1element
0.4
0.2
0.0
0.0
0.5
1.0
1.5
2.0
2.5
0.5
0.0
0
5
10
15
20
25
30
35
40
45
Io
Average Forward Current
(A)
VR
Reverse Voltage
(V)
Current Derating (Io-Tc)
160
150
140
130
120
110
100
Square wave
λ
=120
90
80
360°
λ
Io
o
Junction Capacitance Characteristic (typ.)
1000
o
C)
DC
Case Temperature
Junction Capacitance
Cj
(
(pF)
Sine wave
λ
=180
o
Square wave
λ
=180
o
100
Tc
Square wave
λ
=60
VR=30V
o
70
60
0
1
2
3
4
5
6
7
8
10
1
10
100
Io
Average Output Current
(A)
VR
Reverse Voltage
(V)
λ
:Conduction angle of forward current for each rectifier element
Io:Output current of center-tap full wave connection
(40V / 5A )
Surge Capability
100
KP823C04 (5A)
Peak Half - Wave Current
I FSM
(A)
10
1
1
10
100
Number of Cycles at 50Hz
Transient Thermal Impedance
10
2
(
Transient Thermal Impedance
10
1
o
C/W )
10
0
10
-1
10
-3
10
-2
10
-1
10
0
10
1
10
2
t
Time
(sec.)
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