● SMF5.0A SMF Series Introduction:
SMF5.0A/CA - SMF170A/CA include:SMF5.0A, SMF5.0CA,SMF6.0A,SMF6.0CA,SMF6.5A, SMF6.5CA,SMF10A SMF10CA,SMF12A, SMF12CA,Voltage range:5V – 170V.
● SMF5.0A SMF Series Features:
* Excellent clamping capability.
* Low leakage current
* Low capacitance
* High surge capability
* Glass passivated chip
* Epoxy resin package
* Built-in strain relief
* Fast response time
● SMF5.0A SMF Series Application:
* General Purpose
* Use in sensitive electronics protection against voltage transients
* Portable devices
* computer
* industrial
* telecommunication.
● SMF5.0A SMF Series Shipping & Payment terms:
Regular Stock Diode TVS diode SMF5.0A Available:
* Ex-work
* FCA
* FOB
● TVS Diode SMF5.0A Maximum Ratings and Thermal Characteristics
|
Parameter
|
Symbol
|
Value
|
Units
|
Remarks
|
|
Peak Pulse Power Dissipation
|
PPPM
|
200
|
W
|
(Note1)(Note2)
|
|
Steady State Power Dissipation
|
PD
|
1
|
W
|
(Note3)
|
|
Peak Forward Surge Current
|
IFSM
|
20
|
A
|
(Note4)
|
|
Maximum Instantaneous Forward Voltage at 10A
|
VFM
|
3.5
|
V
|
(Note5)
|
|
Typical Thermal Resistance Junction to Lead
|
RθJL
|
100
|
℃/W
|
|
|
Typical Thermal Resistance Junction to Ambient
|
RθJA
|
220
|
℃/W
|
|
|
Operating Temperature Range
|
TJ
|
-55 to 150
|
℃
|
|
|
Storage Temperature Range
|
TSTG
|
-55 to 150
|
℃
|
|
SOD-123F
● SMF5.0A/CA thru SMF170A/CAElectrical Characteristics
Part
Number
|
Marking
Code
|
Reverse
Stand off
Voltage VR
(V)
|
Breakdown
Voltage
VBR @ IT
(V)
|
Test
Current
IT
(mA)
|
Maximum
Clamping
Voltage
VC@ IPP
(V)
|
Maximum
Peak Pulse
Current
IPP
(A)
|
Maximun
Reverse
Leakage
IR @ VR
(μA)
|
|
(Uni)
|
(Bi)
|
Uni
|
Bi
|
Min
|
Max
|
|
SMF5.0A
|
SMF5.0CA
|
AE
|
FE
|
5
|
6.4
|
7
|
10
|
9.2
|
21.7
|
400
|
|
SMF6.0A
|
SMF6.0CA
|
AG
|
FG
|
6
|
6.67
|
7.37
|
10
|
10.3
|
19.4
|
400
|
|
SMF6.5A
|
SMF6.5CA
|
AK
|
FK
|
6.5
|
7.22
|
7.98
|
10
|
11.2
|
17.9
|
250
|
|
SMF7.0A
|
SMF7.0CA
|
AM
|
FM
|
7
|
7.78
|
8.6
|
10
|
12
|
16.7
|
100
|
|
SMF7.5A
|
SMF7.5CA
|
AP
|
FP
|
7.5
|
8.33
|
9.21
|
1
|
12.9
|
15.5
|
50
|
|
SMF8.0A
|
SMF8.0CA
|
AR
|
FR
|
8
|
8.89
|
9.83
|
1
|
13.6
|
14.7
|
25
|
|
SMF8.5A
|
SMF8.5CA
|
AT
|
FT
|
8.5
|
9.44
|
10.4
|
1
|
14.4
|
13.9
|
10
|
|
SMF9.0A
|
SMF9.0CA
|
AV
|
FV
|
9
|
10
|
11.1
|
1
|
15.4
|
13
|
5
|
|
SMF10A
|
SMF10CA
|
AX
|
FX
|
10
|
11.1
|
12.3
|
1
|
17
|
11.8
|
2.5
|
|
SMF11A
|
SMF11CA
|
AZ
|
FZ
|
11
|
12.2
|
13.5
|
1
|
18.2
|
11
|
2.5
|
|
SMF12A
|
SMF12CA
|
BE
|
GE
|
12
|
13.3
|
14.7
|
1
|
19.9
|
10.1
|
2.5
|
|
SMF13A
|
SMF13CA
|
BG
|
GG
|
13
|
14.4
|
15.9
|
1
|
21.5
|
9.3
|
1
|
|
SMF14A
|
SMF14CA
|
BK
|
GK
|
14
|
15.6
|
17.2
|
1
|
23.2
|
8.6
|
1
|
|
SMF15A
|
SMF15CA
|
BM
|
GM
|
15
|
16.7
|
18.5
|
1
|
24.4
|
8.2
|
1
|
|
SMF16A
|
SMF16CA
|
BP
|
GP
|
16
|
17.8
|
19.7
|
1
|
26
|
7.7
|
1
|
|
SMF17A
|
SMF17CA
|
BR
|
GR
|
17
|
18.9
|
20.9
|
1
|
27.6
|
7.2
|
1
|
|
SMF18A
|
SMF18CA
|
BT
|
GT
|
18
|
20
|
22.1
|
1
|
29.2
|
6.8
|
1
|
|
SMF20A
|
SMF20CA
|
BV
|
GV
|
20
|
22.2
|
24.5
|
1
|
32.4
|
6.2
|
1
|
|
SMF22A
|
SMF22CA
|
BX
|
GX
|
22
|
24.4
|
26.9
|
1
|
35.5
|
5.6
|
1
|
|
SMF24A
|
SMF24CA
|
BZ
|
GZ
|
24
|
26.7
|
29.5
|
1
|
38.9
|
5.1
|
1
|
|
SMF26A
|
SMF26CA
|
CE
|
HE
|
26
|
28.9
|
31.9
|
1
|
42.1
|
4.8
|
1
|
|
SMF28A
|
SMF28CA
|
CG
|
HG
|
28
|
31.1
|
34.4
|
1
|
45.4
|
4.4
|
1
|
|
SMF30A
|
SMF30CA
|
CK
|
HK
|
30
|
33.3
|
36.8
|
1
|
48.4
|
4.1
|
1
|
|
SMF33A
|
SMF33CA
|
CM
|
HM
|
33
|
36.7
|
40.6
|
1
|
53.3
|
3.8
|
1
|
|
SMF36A
|
SMF36CA
|
CP
|
HP
|
36
|
40
|
44.2
|
1
|
58.1
|
3.4
|
1
|
|
SMF40A
|
SMF40CA
|
CR
|
HR
|
40
|
44.4
|
49.1
|
1
|
64.5
|
3.1
|
1
|
|
SMF43A
|
SMF43CA
|
CT
|
HT
|
43
|
47.8
|
52.8
|
1
|
69.4
|
2.9
|
1
|
|
SMF45A
|
SMF45CA
|
CV
|
HV
|
45
|
50
|
55.3
|
1
|
72.7
|
2.8
|
1
|
|
SMF48A
|
SMF48CA
|
CX
|
HX
|
48
|
53.3
|
58.9
|
1
|
77.4
|
2.6
|
1
|
|
SMF51A
|
SMF51CA
|
CZ
|
HZ
|
51
|
56.7
|
62.7
|
1
|
82.4
|
2.4
|
1
|
|
SMF54A
|
SMF54CA
|
DE
|
IE
|
54
|
60
|
66.3
|
1
|
87.1
|
2.3
|
1
|
|
SMF58A
|
SMF58CA
|
DG
|
IG
|
58
|
64.4
|
71.2
|
1
|
93.6
|
2.1
|
1
|
|
SMF60A
|
SMF60CA
|
DK
|
IK
|
60
|
66.7
|
73.7
|
1
|
96.8
|
1.8
|
1
|
|
SMF64A
|
SMF64CA
|
DM
|
IM
|
64
|
71.1
|
78.6
|
1
|
103
|
1.7
|
1
|
|
SMF70A
|
SMF70CA
|
DP
|
IP
|
70
|
77.8
|
86
|
1
|
113
|
1.5
|
1
|
|
SMF75A
|
SMF75CA
|
DR
|
IR
|
75
|
83.3
|
92.1
|
1
|
121
|
1.4
|
1
|
|
SMF78A
|
SMF78CA
|
DT
|
IT
|
78
|
86.7
|
95.8
|
1
|
126
|
1.4
|
1
|
|
SMF85A
|
SMF85CA
|
DV
|
IV
|
85
|
94.4
|
104
|
1
|
137
|
1.3
|
1
|
|
SMF90A
|
SMF90CA
|
DX
|
IX
|
90
|
100
|
111
|
1
|
146
|
1.2
|
1
|
|
SMF100A
|
SMF100CA
|
EZ
|
JZ
|
100
|
111
|
123
|
1
|
162
|
1.1
|
1
|
|
SMF110A
|
SMF110CA
|
EE
|
JE
|
110
|
122
|
135
|
1
|
177
|
1
|
1
|
|
SMF120A
|
SMF120CA
|
EG
|
JG
|
120
|
133
|
147
|
1
|
193
|
0.9
|
1
|
|
SMF130A
|
SMF130CA
|
EK
|
JK
|
130
|
144
|
159
|
1
|
209
|
0.8
|
1
|
|
SMF150A
|
SMF150CA
|
EM
|
JM
|
150
|
167
|
185
|
1
|
243
|
0.7
|
1
|
|
SMF160A
|
SMF160CA
|
EP
|
JP
|
160
|
178
|
197
|
1
|
259
|
0.7
|
1
|
|
SMF170A
|
SMF170CA
|
ER
|
JR
|
170
|
189
|
209
|
1
|
275
|
0.6
|
1
|
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