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SMA6T28AY
P1-P3
P4-P6
P7-P9
P10-P11
Characteris
tics
SMA6TY
4/11
Doc ID 17869 Rev
3
Figure 5.
Clamping voltage ver
sus peak pulse current
exponential
wavef
orm (maxim
um values)
Figure 3.
Relative variat
ion of peak power
versus initial junction temperature
Figure 4.
P
eak pulse power ver
sus
exponen
tial pulse duration
0
10
20
30
40
50
60
70
80
90
100
110
0
25
50
75
100
125
150
175
%
T
(°C)
j
10/1000 µs
P
PP
(kW
)
0.1
1.0
10.0
0.01
0.10
1.00
10.00
T
j
initial = 25 °C
t
P
(ms)
0.1
1.0
10.0
100.0
1000.0
1
10
100
1000
I
PP
(A
)
10/1000 µs
T
j
initial=25
°
C
8/20 µs
V
CL
(V)
V
CL
(V)
SMA6T6V7A
Y/CA
Y
SMA6T30A
Y/CA
Y
SMA6T82A
Y/CA
Y
SMA6TY
Characte
ristics
Doc ID 17869 Rev
3
5/11
Figure 6.
ISO 763
7-2 pulse 1 response (V
S
= -100 V)
Figure 7.
ISO 7637-2 pulse 2a response (V
S
= 50 V)
10
-50
-0.5
-40
-30
-20
-10
0
0.0
0.5
1.0
1.5
2.5
2.0
-15
-10
-5
0
5
-0.5
0.0
0.5
1.0
1.5
2.5
2.0
V
oltage
Current
SMA6T39A
Y
SMA6T39A
Y
SMA6T39CA
Y
SMA6T39CA
Y
Time(ms)
Time(ms)
V
oltage
Current
Time(µs)
Time(µs)
10
0.0
50
40
30
20
0
-20
20
40
60
80
100
0.0
-20
20
40
60
80
100
0
4
-4
SMA6T39A
Y
SMA6T39CA
Y
SMA6T39A
Y
SMA6T39CA
Y
Characteris
tics
SMA6TY
6/11
Doc ID 17869 Rev
3
Figure 8.
ISO 7637-2 pulse 3a response (V
S
= -150 V)
Figure 9.
ISO 7637-2 pulse 3b response (V
S
= 100 V)
Note:
ISO7637-2 pulses resp
onses are not applicab
le f
or product
s with a stand off v
oltage lo
wer
than the a
v
erage batt
er
y vo
ltage (13.5 V).
V
oltage
Current
Time(µs)
Time(µs)
-60
-0.5
-50
-40
-30
-20
-10
0
10
20
30
0.0
0.5
1.0
1.5
2.0
-2
-1.5
-1
-0.5
0
0.5
SMA6T39A
Y
SMA6T39CA
Y
SMA6T39A
Y
SMA6T39CA
Y
10
-0.2
50
40
30
20
0
V
oltage
Current
Time(µs)
Time(µs)
-0.4
1.2
0
0.8
0.4
0.8
1.8
-0.2
0.8
1.8
SMA6T39A
Y
SMA6T39CA
Y
SMA6T39A
Y
SMA6T39CA
Y
P1-P3
P4-P6
P7-P9
P10-P11
SMA6T28AY
Mfr. #:
Buy SMA6T28AY
Manufacturer:
STMicroelectronics
Description:
TVS Diodes / ESD Suppressors 600W 4kW Transil SMA 5V to 70V Uni
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
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