SMF75A (JFDsemi)
Glass Passivated TVS

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TVS: SMF5.0(C) thru SMF170(C)A
Glass Passivated TVS
Features
For surface mounted applications
in order to optimize board space
Low profile space
Glass passivated chip
Low inductance
Excellent clamping capability
Very fast response time
Typical ID less than 1µA at VWM
200 W peak pulse power capability
with a 10/1000 µs waveform
Component in accordance to
RoHS 2002/95/1 and WEEE 2002/96/EC
Mechanical Date
Case: JEDEC SOD-123FL molded plastic
body over glass passivated chip
Terminals: Solder plated, solderable per
MIL-STD-750 Method 2026
Polarity: For uni-directional types the band
by laser denotes the cathode, which is
positive with respect to the anode under
normal TVS operation
Major Ratings and Characteristics
PRRM
200W
VRRM
5 V to 170 V
IFSM
20A
VF 1.25V
Tj max.
150 °C
Devices for Bidirectional Applications
For bi-directional devices, use suffix C or CA (e.g.SMF10C, SMF0CA).
Electrical characteristics apply in both directions.
Maximum Ratings & Thermal Characteristics
(TA = 25 °C unless otherwise noted)
Items
Symbol
Peak pulse power dissipation
with a 10/1000µs waveform (see fig. 1)
PPPM
Peak pulse current
with a waveform (see fig. 3 , single pulse)
IPPM
Peak forward surge current
8.3ms single half sine-wave uni-directional only
IFSM
Typical thermal resistance, junction to ambient(1)
RθJA
Typical thermal resistance, junction to lead(1)
RθJL
Operating junction and storage temperature range
TJTSTG
Note 1: Mounted on P.C.B. with 0.036 x 0.06” (0.9 x 1.5mm) copper pad areas.
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VALUE
200
See Next Table
20
120
30
–55 to +150
UNIT
W
A
A
°C / W
°C / W
-1-


SMF75A (JFDsemi)
Glass Passivated TVS

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TVS: SMF5.0(C) thru SMF170(C)A
Glass Passivated TVS
Electrical Characteristics
(TA = 25 °C unless otherwise noted)
TRR House Marking Code
No.
Breakdown Voltage
at IT(2)
V(BR) (V)
SMF5.0(C)
SMF5.0(C)A
SMF6.0(C)
SMF6.0(C)A
SMF6.5(C)
SMF6.5(C)A
SMF7.0(C)
SMF7.0(C)A
SMF7.5(C)
SMF7.5(C)A
SMF8.0(C)
SMF8.0(C)A
SMF8.5(C)
SMF8.5(C)A
SMF9.0(C)
SMF9.0(C)A
SMF10(C)
SMF10(C)A
SMF11(C)
SMF11(C)A
SMF12(C)
SMF12(C)A
SMF13(C)
SMF13(C)A
SMF14(C)
SMF14(C)A
SMF15(C)
SMF15(C)A
SMF16(C)
SMF16(C)A
SMF17(C)
SMF17(C)A
SMF18(C)
SMF18(C)A
SMF20(C)
SMF20(C)A
SMF22(C)
SMF22(C)A
SMF24(C)
SMF24(C)A
SMF26(C)
SMF26(C)A
SMF28(C)
SMF28(C)A
SMF30(C)
SMF30(C)A
SMF33(C)
SMF33(C)A
UNI
KD
KE
KF
KG
KH
KK
KL
KM
KN
KP
KQ
KR
KS
KT
KU
KV
KW
KX
KY
KZ
LD
LE
LF
LG
LH
LK
LL
LM
LN
LP
LQ
LR
LS
LT
LU
LV
LW
LX
LY
LZ
MD
ME
MF
MG
MH
MK
ML
MM
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BI
AD
AE
AF
AG
AH
AK
AL
AM
AN
AP
AQ
AR
AS
AT
AU
AV
AW
AX
AY
AZ
BD
BE
BF
BG
BH
BK
BL
BM
BN
BP
BQ
BR
BS
BT
BU
BV
BW
BX
BY
BZ
CD
CE
CF
CG
CH
CK
CL
CM
Min
6.40
6.40
6.67
6.67
7.22
7.22
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10.0
10.0
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
20.0
20.0
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
Max
7.82
7.00
8.15
7.37
8.82
7.98
9.51
8.60
10.20
9.21
10.90
9.83
11.50
10.40
12.2
11.1
13.6
12.3
14.9
13.5
16.3
14.7
17.6
15.9
19.1
17.2
20.4
18.5
21.8
19.7
23.1
20.9
24.4
22.1
27.1
24.5
29.8
26.9
32.6
29.5
35.3
31.9
38.0
34.4
40.7
36.8
44.9
40.6
Test
Current
IT (mA)
10
10
10
10
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
-2-
Stand-off
Voltage
VWM (V)
5.0
5.0
6.0
6.0
6.5
6.5
7.0
7.0
7.5
7.5
8.0
8.0
8.5
8.5
9.0
9.0
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
33
Maximum Maximum
Reverse Peak Pulse
Leakage at Surge
VWM(4)
Current (3)
ID (µA)
IPPM (A)
400 20.80
400 21.70
400 17.55
400 19.40
250 16.30
250 17.90
100 15.10
100 16.70
50 14.00
50 15.50
25 13.35
25 14.70
10 12.60
10 13.90
5.0 11.85
5.0 13.00
2.5 10.70
2.5 11.80
2.5 9.95
2.5 11.00
2.5 9.15
2.5 10.10
1.0 8.40
1.0 9.30
1.0 7.75
1.0 8.60
1.0 7.45
1.0 8.20
1.0 6.95
1.0 7.70
1.0 6.50
1.0 7.20
1.0 6.15
1.0 6.80
1.0 5.65
1.0 6.20
1.0 5.05
1.0 5.60
1.0 4.60
1.0 5.10
1.0 4.35
1.0 4.80
1.0 4.00
1.0 4.40
1.0 3.70
1.0 4.10
1.0 3.45
1.0 3.80
Maximum
Clamping
Voltage
at IPPM
VC (V)
9.6
9.2
11.4
10.3
12.3
11.2
13.3
12.0
14.3
12.9
15.0
13.6
15.9
14.4
16.9
15.4
18.8
17.0
20.1
18.2
22.0
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
17.0
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43.0
38.9
46.6
42.1
50.0
45.4
53.5
48.4
59.0
53.3


SMF75A (JFDsemi)
Glass Passivated TVS

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TVS: SMF5.0(C) thru SMF170(C)A
Glass Passivated TVS
Electrical Characteristics
(TA = 25 °C unless otherwise noted)
TRR House Marking Code
No.
Breakdown Voltage
at IT(2)
V(BR) (V)
Test
Current
Stand-off
Voltage
SMF36(C)
UNI BI
MN CN
Min
40.0
Max
48.9
IT (mA)
1
VWM (V)
36
SMF36(C)A MP CP
SMF40(C)
MQ CQ
40.0
44.4
44.2
54.3
1
1
36
40
SMF40(C)A MR CR
44.4
49.1
1
40
SMF43(C)
MS CS
SMF43(C)A MT CT
47.8
47.8
58.4
52.8
1
1
43
43
SMF45(C)
MU CU
50.0
61.1
1
45
SMF45(C)A MV CV
SMF48(C)
MW CW
50.0
53.3
55.3
65.1
1
1
45
48
SMF48(C)A MX CX
53.3
58.9
1
48
SMF51(C)
MY CY
SMF51(C)A MZ CZ
56.7
56.7
69.3
62.7
1
1
51
51
SMF54(C)
ND DD
60.0
73.3
1
54
SMF54(C)A NE DE
SMF58(C)
NF DF
60.0
64.4
66.3
78.7
1
1
54
58
SMF58(C)A NG DG
64.4
71.2
1
58
SMF60(C)
NH DH
66.7
81.5
1
60
SMF60(C)A
SMF64(C)
NK
NL
DK
DL
66.7
71.1
73.7
86.9
1
1
60
64
SMF64(C)A NM DM
71.1
78.6
1
64
SMF70(C)
SMF70(C)A
NN
NP
DN
DP
77.8
77.8
95.1
86.0
1
1
70
70
SMF75(C)
NQ DQ
83.3
102.0
1
75
SMF75(C)A NR DR
SMF78(C)
NS DS
83.3
86.7
92.1
106.0
1
1
75
78
SMF78(C)A NT DT
86.7
95.8
1
78
SMF85(C)
NU DU
SMF85(C)A NV DV
94.4
94.4
115.0
104.0
1
1
85
85
SMF90(C)
NW DW
100
122
1
90
SMF90(C)A NX DX
100
111
1
90
SMF100(C) NY DY
111
136
1
100
SMF100(C)A NZ DZ
111
123
1
100
SMF110(C) PD ED
122
149
1
110
SMF110(C)A PE EE
122
135
1
110
SMF120(C) PF EF
133
163
1
120
SMF120(C)A PG EG
133
147
1
120
SMF130(C) PH EH
144
176
1
130
SMF130(C)A PK EK
144
159
1
130
SMF150(C) PL EL
167
204
1
150
SMF150(C)A PM EM
167
185
1
150
SMF160(C) PN EN
178
218
1
160
SMF160(C)A PP EP
178
197
1
160
SMF170(C) PQ EQ
189
231
1
170
SMF170(C)A PR ER
189
209
1
170
Note 2: Pulse test : Tp 50ms.
Note 3: Surge current waveform 10 / 1000 μS.
Note 4: For bi-directional types with VWM of 10 V and less, the ID limit is doubled
Note 5: VF = 3.5 V at IF = 25 A (uni-directional only)
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-3-
Maximum Maximum
Reverse Peak Pulse
Leakage at Surge
VWM(4)
Current (3)
ID (µA)
IPPM (A)
1.0 3.06
1.0 3.40
1.0 2.80
1.0 3.10
1.0 2.60
1.0 2.90
1.0 2.55
1.0 2.80
1.0 2.35
1.0 2.60
1.0 2.16
1.0 2.40
1.0 2.10
1.0 2.30
1.0 2.00
1.0 2.20
1.0 1.90
1.0 2.10
1.0 1.79
1.0 2.00
1.0 1.65
1.0 1.80
1.0 1.55
1.0 1.70
1.0 1.45
1.0 1.60
1.0 1.34
1.0 1.50
1.0 1.30
1.0 1.40
1.0 1.14
1.0 1.30
1.0 1.04
1.0 1.20
1.0 0.95
1.0 1.00
1.0 0.89
1.0 1.00
1.0 0.75
1.0 0.80
1.0 0.75
1.0 0.80
1.0 0.65
1.0 0.70
Maximum
Clamping
Voltage
at IPPM
VC (V)
64.3
58.1
71.4
64.5
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103
93.6
107
96.8
114
103
125
113
134
121
139
126
151
137
160
146
179
162
196
177
214
193
231
209
268
243
287
259
304
275


SMF75A (JFDsemi)
Glass Passivated TVS

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TVS: SMF5.0(C) thru SMF170(C)A
Glass Passivated TVS
Characteristic Curves (TA=25 unless otherwise noted)
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SMF75A (JFDsemi)
Glass Passivated TVS

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Package Outline
TVS: SMF5.0(C) thru SMF170(C)A
Glass Passivated TVS
Notice
Product is intended for use in general electronics applications.
Product should be worked less than the ratings; if exceeded, may cause permanent damage.or introduce latent failure
mechanisms.
The absolute maximum ratings are rated values and must not be exceeded during operation. The following are the general
derating methods you design a circuit with a device.
IF(AV) : We recommend that the worst case current be no greater than 80% .
IFSM : This rating specifies the non-repetitive peak current. This is only applied for an abnormal operation, which the general
during the lifespan of the device.
TJ : Derate this rating when using a device in order to ensure high reliability. We recommend that the device be used at
a TJ of below 125°C.
JFDsemi is registered trademark of Rising-sun Technology. Rising-sun Technology reserves the right to make changes to any product in
this specification to improve reliability,functional characteristics,or design without notice.
Rising-sun Technology does not assure any liability arising out of the applications or any product described in this specification.
Rising-sun Technology advises customers to obtain the latest version of the device information before placing orders to verify that the
required information is current.
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-5-




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