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Revision: B 2015/03/24
2 of 3
Min (V) Max (V)
I
T
(mA)
SM5S14A 15.60 17.20 5 10 150 14 155.0 23.2
SM5S15A 16.70 18.50 5 10 150 15 148.0 24.4
SM5S16A 17.80 19.70 5 10 150 16 138.0 26.0
SM5S17A 18.90 20.90 5 10 150 17 130.0 27.6
SM5S18A 20.00 22.10 5 10 150 18 123.0 29.2
SM5S20A 22.20 24.50 5 10 150 20 111.0 32.4
SM5S22A 24.40 26.90 5 10 150 22 101.0 35.5
SM5S24A 26.70 29.50 5 10 150 24 93.0 38.9
SM5S26A 28.90 31.90 5 10 150 26 86.0 42.1
SM5S28A 31.10 34.40 5 10 150 28 79.0 45.4
SM5S30A 33.30 36.80 5 10 150 30 74.0 48.4
SM5S33A 36.70 40.60 5 10 150 33 68.0 53.3
SM5S36A 40.00 44.20 5 10 150 36 62.0 58.1
NOTE 1 : Surge current waveform is defined at 10/1000uS waveform
Electrical Characteristics(T
A
=25
o
C unless otherwise noted)
Part Number
Breakdown Voltage V
BR
@I
T
Maximum
Reverse
Leakage I
R
@V
RWM
(uA)
Maximum
I
R
@V
RWM
T
J
=175
(uA)
Working
Peak Reverse
Voltage V
RWM
(V)
Maximu
Reverse
Surge
Current I
PP
(A)
(1)
Maximum
Clamping
Voltage
V
C
@I
PP
(V)
AMBIE
AVERAGE FORWARD CURRENT, (A)
0 100
25 100
175 0
0 0
0.2 ##
0.5 76
1 50
1.5 33
2 23
3 13
4 10
0 5 1 6600
25 5 10 2800
## 0 100 1100
10 5200
100 1900
Fig. 3 - Steady State Power Derating Curve
Fig. 4 - Peak Pulse Power Rating Curve
Ratings and Characteristics Curves (T
A
=25ɗ unless otherwise noted)
Fig. 1 - Pulse Derating Curve Fig. 2 - Pulse Waveform
0.0
2.0
4.0
6.0
8.0
0 25 50 75 100 125 150 175 200
Steady State Power Dissipation, (W)
Lead Temperature , T
L
(ɗ)
0
25
50
75
100
0 25 50 75 100 125 150 175 200
Peak Pulse Derating in Percentage of Peak
Power or Current, (%)
Ambient Temperature ,T
A
(ɗ)
0
50
100
0 1 2 3 4
Peak Pulse Current , (% )
Time , (ms)
10/1000 ȝsec. Waveform
Peak Value
(Ipp)
td
T
=10ȝs
Ipp
2
T
J
= 25 ƱC
Pulse Width (td) is defined as the
point where the peak current decays
to 50 % of Ipp
1000
10000
10 100
Pulse Width ,t
d
(ms)
Peak Power (W)
SM5S14A THRU SM5S36A
Half Value =
Micro Commercial Components
M C C
R