Infineon BAW56S Silicon switching diode Datasheet

BAW56...
Silicon Switching Diode
• For high-speed switching applications
• Common anode configuration
BAW56
BAW56T
BAW56W
BAW56S
BAW56U
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Type
BAW56
BAW56S
BAW56T
BAW56U
BAW56W
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!
Package
SOT23
SOT363
SC75
SC74
SOT323
Configuration
common anode
double common anode
common anode
double common anode
common anode
1
Marking
A1s
A1s
A1s
A1s
A1s
Jun-03-2003
BAW56...
Maximum Ratings at TA = 25°C, unless otherwise specified
Parameter
Symbol
Value
Diode reverse voltage
VR
80
Peak reverse voltage
VRM
85
Forward current
IF
200
mA
Surge forward current, t = 1 µs
IFS
4.5
A
Total power dissipation
Ptot
330
BAW56S, TS ≤ 85°C
250
BAW56T, TS ≤ 104°C
250
BAW56U, TS ≤ 90°C
250
BAW56W, TS ≤ 103°C
250
Tj
Storage temperature
Tstg
Thermal Resistance
Parameter
Symbol
Junction - soldering point1)
RthJS
150
°C
-65 ... 150
Value
Unit
K/W
BAW56
360
BAW56S
260
BAW56T
185
BAW56U
240
BAW56W
190
1For
V
mW
BAW56, TS ≤ 31°C
Junction temperature
Unit
calculation of RthJA please refer to Application Note Thermal Resistance
2
Jun-03-2003
BAW56...
Electrical Characteristics at TA = 25°C, unless otherwise specified
Symbol
Values
Parameter
min.
typ. max.
DC Characteristics
85
Breakdown voltage
V(BR)
Unit
V
I(BR) = 100 µA
Reverse current
IR
µA
VR = 70 V
-
-
0.15
VR = 25 V, TA = 150 °C
-
-
30
VR = 70 V, TA = 150 °C
-
-
50
Forward voltage
mV
VF
IF = 1 mA
-
-
715
IF = 10 mA
-
-
855
IF = 50 mA
-
-
1000
IF = 100 mA
-
-
1200
IF = 150 mA
-
-
1250
CT
-
-
2
pF
trr
-
-
4
ns
AC Characteristics
Diode capacitance
VR = 0 V, f = 1 MHz
Reverse recovery time
IF = 10 mA, IR = 10 mA, measured at IR = 1mA,
RL = 100 Ω
Test circuit for reverse recovery time
D.U.T.
ΙF
Pulse generator: tp = 100ns, D = 0.05, tr = 0.6ns,
Ri = 50Ω
Oscillograph
Oscillograph: R = 50Ω, tr = 0.35ns, C ≤ 1pF
EHN00019
3
Jun-03-2003
BAW56...
Reverse current IR = ƒ (TA)
Forward Voltage VF = ƒ (TA)
IF = Parameter
VR = Parameter
10 5
1.2
nA
1
10 4
IR
VF
0.9
10
3
0.8
0.7
0.6
0.5
70 V
25 V
IF = 150mA
IF = 100mA
IF = 50mA
IF = 10mA
IF = 1mA
IF = 0,1mA
0.4
10 2
0.3
0.2
0.1
10
1
0
25
50
75
100
°C
0
-40
150
-20
0
20
40
60
80
100
140
TA
TA
Forward current IF = ƒ (VF)
Peak forward current IFM = ƒ (tp)
TA = 25°C
TA = 25°C
BAW56
150
BAW 56
10 2
EHB00091
Ι FM
Ι F mA
BAW 56
EHB00092
D = 0.005
0.01
0.02
0.05
0.1
0.2
A
10 1
100
typ
10 0
max
50
10 -1
tp
D=
0
0
0.5
1.0
V
10-2
10-6
1.5
VF
10-5
10-4
tp
T
10-3
T
10-2
10-1 s 100
t
4
Jun-03-2003
BAW56...
Forward current IF = ƒ (T S)
Forward current IF = ƒ (T S)
BAW56
BAW56S
250
250
mA
200
200
175
175
IF
IF
mA
150
150
125
125
100
100
75
75
50
50
25
25
0
0
15
30
45
60
75
90 105 120 °C
0
0
150
15
30
45
60
75
90 105 120 °C
TS
TS
Forward current IF = ƒ (T S)
Forward current IF = ƒ (T S)
BAW56U
BAW56W
250
250
mA
mA
200
200
175
175
IF
IF
150Kei
150
150
125
125
100
100
75
75
50
50
25
25
0
0
15
30
45
60
75
90 105 120 °C
0
0
150
TS
15
30
45
60
75
90 105 120 °C
150
TS
5
Jun-03-2003
BAW56...
Forward current IF = ƒ (T S)
Permissible Puls Load R thJS = ƒ (tp)
BAW56S
BAW56T
10 3
220
mA
K/W
180
R thJS
IF
160
140
10 2
120
0.5
0.2
0.1
0.05
0.02
0.01
0.005
D=0
100
80
10 1
60
40
20
0
0
15
30
45
60
90 105 120 °C
75
10 0 -6
10
150
10
-5
10
-4
10
-3
10
-2
s
TS
10
0
10
0
tP
Permissible Puls Load R thJS = ƒ (tp)
BAW56U
Permissible Pulse Load
IFmax / I FDC = ƒ (t p)
BAW56S
10 2
10 3
-
D=0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
10 1
RthJS
IFmax/IFDC
K/W
10 2
D=0.5
0.2
0.1
0.05
0.02
0.01
0.005
0
10 1
10 0 -6
10
10
-5
10
-4
10
-3
10
-2
s
10
10 0 -6
10
0
tP
10
-5
10
-4
10
-3
10
-2
s
tP
6
Jun-03-2003
BAW56...
Permissible Puls Load R thJS = ƒ (tp)
BAW56W
Permissible Pulse Load
IFmax / I FDC = ƒ (t p)
BAW56U
10 2
10 3
K/W
D=0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
10 1
R thJS
I Fmax/IFDC
K/W
10 2
0.5
0.2
0.1
0.05
0.02
0.01
0.005
D=0
10 1
10 0 -6
10
10
-5
10
-4
10
-3
10
-2
s
10
10 0 -6
10
0
10
-5
10
-4
10
-3
10
-2
s
tP
10
0
10
0
tp
Permissible Puls Load R thJS = ƒ (tp)
BAW56T
Permissible Pulse Load
IFmax / I FDC = ƒ (t p)
BAW56W
10 2
10 3
-
D=0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
10 1
RthJS
IFmax/IFDC
KW
10 2
10
10 0 -6
10
10
-5
10
-4
10
-3
10
-2
s
10
10 0 -6
10
0
D=0.5
0.2
0.1
0.05
0.02
0.01
0.005
0
1
10
-5
10
-4
10
-3
10
-2
S
tp
tP
7
Jun-03-2003
BAW56...
Permissible Pulse Load
IFmax / I FDC = ƒ (tp )
BAW56T
I Fmax/ IFDC
10 2
10
D=0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
10 0 -6
10
10
-5
10
-4
10
-3
10
-2
s
10
0
tp
8
Jun-03-2003
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