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SMF5.0 Datasheet, PDF (3/4 Pages) Micro Commercial Components – 200WATTS TRANSIENT VOLTAGE SUPPRESSOR 5.0 TO 170 VOLTS
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TVS: SMF5.0 thru SMF170A
Glass Passivated TVS
Electrical Characteristics(TA = 25 °C unless otherwise noted)
TRR House Marking
No.
Code
Breakdown Voltage at IT(2)
V(BR) (V)
Test
Current
Stand-
off
Voltage
UNI
UNI
Min
Max
IT (mA) VWM (V)
Maximum
Reverse
Leakage
at VWM (4)
ID (µA)
Maximum
Peak Pulse
Surge
Current (3)
IPPM (A)
Maximum
Clamping
Voltage
at IPPM
VC (V)
SMF33
ML
36.70
44.90
1.0
33
1.0
3.45
59.0
SMF33A
MM
36.70
40.60
1.0
33
1.0
3.80
53.3
SMF36
MN
40.00
48.90
1.0
36
1.0
3.06
64.3
SMF36A
MP
40.00
44.20
1.0
36
1.0
3.40
58.1
SMF40
MQ
44.40
54.30
1.0
40
1.0
2.80
71.4
SMF40A
MR
44.40
49.10
1.0
40
1.0
3.10
64.5
SMF43
MS
47.80
58.40
1.0
43
1.0
2.60
76.7
SMF43A
MT
47.80
52.80
1.0
43
1.0
2.90
69.4
SMF45
MU
50.00
61.10
1.0
45
1.0
2.55
80.3
SMF45A
MV
50.00
55.30
1.0
45
1.0
2.80
72.7
SMF48
MW
53.30
65.10
1.0
48
1.0
2.35
85.5
SMF48A
MX
53.30
58.90
1.0
48
1.0
2.60
77.4
SMF51
MY
56.70
69.30
1.0
51
1.0
2.16
91.1
SMF51A
MZ
56.70
62.70
1.0
51
1.0
2.40
82.4
SMF54
ND
60.00
73.30
1.0
54
1.0
2.10
96.3
SMF54A
NE
60.00
66.30
1.0
54
1.0
2.30
87.1
SMF58
NF
64.40
78.70
1.0
58
1.0
2.00
103
SMF58A
NG
64.40
71.20
1.0
58
1.0
2.20
93.6
SMF60
NH
66.70
81.50
1.0
60
1.0
1.90
107
SMF60A
NK
66.70
73.70
1.0
60
1.0
2.10
96.8
SMF64
NL
71.10
86.90
1.0
64
1.0
1.79
114
SMF64A
NM
71.10
78.60
1.0
64
1.0
2.00
103
SMF70
NN
77.80
95.10
1.0
70
1.0
1.65
125
SMF70A
NP
77.80
86.00
1.0
70
1.0
1.80
113
SMF75
NQ
83.30
102.0
1.0
75
1.0
1.55
134
SMF75A
NR
83.30
92.10
1.0
75
1.0
1.70
121
SMF78
NS
86.70
106.0
1.0
78
1.0
1.45
139
SMF78A
NT
86.70
95.80
1.0
78
1.0
1.60
126
SMF85
NU
94.40
115.0
1.0
85
1.0
1.34
151
SMF85A
NV
94.40
104.0
1.0
85
1.0
1.50
137
SMF90
NW
100.0
122.0
1.0
90
1.0
1.30
160
SMF90A
NX
100.0
111.0
1.0
90
1.0
1.40
146
SMF100
NY
111.0
136.0
1.0
100
1.0
1.14
179
SMF100A
NZ
111.0
123.0
1.0
100
1.0
1.30
162
SMF110
PD
122.0
149.0
1.0
110
1.0
1.04
196
SMF110A
PE
122.0
135.0
1.0
110
1.0
1.20
177
SMF120
PF
133.0
163.0
1.0
120
1.0
0.95
214
SMF120A
PG
133.0
147.0
1.0
120
1.0
1.00
193
SMF130
PH
144.0
176.0
1.0
130
1.0
0.89
231
SMF130A
PK
144.0
159.0
1.0
130
1.0
1.00
209
SMF150
PL
167.0
204.0
1.0
150
1.0
0.75
268
SMF150A
PM
167.0
185.0
1.0
150
1.0
0.80
243
SMF160
PN
178.0
218.0
1.0
160
1.0
0.75
287
SMF160A
PP
178.0
197.0
1.0
160
1.0
0.80
259
SMF170
PQ
189.0
231.0
1.0
170
1.0
0.65
304
SMF170A
PR
189.0
209.0
1.0
170
1.0
0.70
275
Notes: (1) For bi-directional devices, use suffix C or CA (e.g. SMF5.0C, SMF5.0CA). Electrical characteristics apply in both directions.
(2) IT pulse test：tp≤5.0mS
(3) Surge current waveform 10 / 1000 μS.
(4) For bidirectional types with VWM of 10 volts and less, the ID limit is doubled.
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