MCC
SM8S14A
THRU
SM8S43A
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
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$
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Features
•
•
•
•
•
•
Low Leakage
Glass passivated junction
Excellent clamping capability
Uni-directional polarity
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
Halogen free available upon request by adding suffix "-HF"
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Polarity: Heatsink is anode
Meet ISO7637-2 5a surge specification
Meet AEC-Q101 requirement
•
•
Operating Temperature: -55°C to +175°C
Storage Temperature: -55°C to +175°C
•
•
•
•
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6600 Watt
Transient Voltage
Suppressors
14 to 43 Volts
DO-218AB
A
B
0D[LPXP5DWLQJ
Peak Pulse Current with
a 10/1000us waveform
C D
IPPM
Peak Power Dissipation with
a 10/1000us waveform
PPPM
E
F
G
See Table 1 Note 2
6600W
H
J
Note 2
K
L
DIMENSIONS
Peak Power Dissipation with
a 10/10000us waveform
PPPM
Peak Forward Surge Current
IFSM
700A
Power Dissipation On Infinite
Heatsink At TL=25oC
PD
8.0W
5200W
INCHES
Note 2
Note:3
Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
o
2. Non-repetitive current pulse, per Fig.2 and derated above TA=25 C per Fig.1
3. Peak forward surge current 8.3 ms single half sine
DIM
A
B
C
D
E
F
G
H
J
K
L
MIN
0.590
0.524
0.374
0.323
0.091
0.343
0.382
0.189
0.098
0.067
0.020
MM
MAX
0.630
0.539
0.413
0.339
0.114
0.366
0.406
0.205
0.138
0.106
0.028
MIN
15.00
13.30
9.50
8.20
2.30
8.70
9.70
4.80
2.50
1.70
0.50
MAX
16.00
13.70
10.50
8.60
2.90
9.30
10.30
5.20
3.50
2.70
0.70
NOTE
SUGGESTED SOLDER
PAD LAYOUT
3.3mm
3.0mm
11.0mm
3.5mm
9.5mm
15.8mm
www.mccsemi.com
Revision: B
1 of 3
2015/03/24
MCC
SM8S14A THRU SM8S43A
Electrical Characteristics(TA=25ɗ unless otherwise noted)
Maximum
Maximum
Working
Reverse
IR @VRWM Peak Reverse
Surge
TJ=175
Voltage VRWM Current IPP
(uA)
(V)
(A) (1)
150
14
284.0
150
15
270.0
150
16
254.0
150
17
239.0
150
18
226.0
150
20
204.0
150
22
186.0
150
24
170.0
150
26
157.0
150
28
145.0
150
30
136.0
150
33
124.0
150
36
114.0
150
40
102.0
150
43
95.1
Maximum
Breakdown Voltage VBR @IT
Reverse
Leakage IR
@VRWM (uA)
Min (V) Max (V) IT (mA)
15.60
17.20
5
10
16.70
18.50
5
10
17.80
19.70
5
10
18.90
20.90
5
10
20.00
22.10
5
10
22.20
24.50
5
10
24.40
26.90
5
10
26.70
29.50
5
10
28.90
31.90
5
10
31.10
34.40
5
10
33.30
36.80
5
10
36.70
40.60
5
10
40.00
44.20
5
10
44.40
49.10
5
10
47.80
52.80
5
10
Part Number
SM8S14A
SM8S15A
SM8S16A
SM8S17A
SM8S18A
SM8S20A
SM8S22A
SM8S24A
SM8S26A
SM8S28A
SM8S30A
SM8S33A
SM8S36A
SM8S40A
SM8S43A
NOTE 1: Surge current waveform is defined at 10/1000uS waveform
Maximum
Clamping
Voltage
VC@IPP (V)
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
Ratings and Characteristics Curves (T A=25ɗ unless otherwise noted)
Tr=10ȝs
100
25
100
175
0
75
100
Peak Pulse Current , (% )
Peak Pulse Derating in Percentage of Peak
Power or Current, (%)
100
AMBIENAVERAGE FORWARD CURRENT, (A)
0
50
25
Peak Value
(Ipp)
TJ = 25 ƱC
Pulse Width (td) is defined as the
point where the peak current decays
to 50 % of Ipp
0
0.2
0.5
1
10/1000 ȝsec. Waveform 1.5
2
3
4
Ipp
Half Value =
2
50
td
0
0
0
25
50
75
100
125
150
175
200
0
1
2
Time , (ms)
Ambient Temperature ,TA (ɗ)
Fig. 1 - Pulse Derating Curve
1
6600
25
8
10
5200
0
100
1900
10
5200
100
1900
6.0
Peak Power (W)
Steady State Power Dissipation, (W)
8
4.0
2.0
0.0
4
10000
0
##
3
0
##
76
50
33
23
13
10
Fig. 2 - Pulse Waveform
8.0
0
25
50
75
100
125
150
175
200
1000
10
Lead Temperature , TL (ɗ)
100
Pulse Width ,td (ms)
Fig. 4 - Peak Pulse Power Rating Curve
Fig. 3 - Steady State Power Derating Curve
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Revision: B
TM
Micro Commercial Components
2 of 3
2015/03/24
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel;750pcs/Reel
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
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approval of Micro Commercial Components Corporation.
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strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
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problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision: B
3 of 3
2015/03/24