SMB5.0 THRU SMB170CA

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMB5.0 THRU SMB170CA
Stand-off Voltage
5.0 to 170 Volts
Peak Pulse Power
600 Watts
FEATURES
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Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
For surface mounted applications in order to optimize
board space
Low profile package
Built-in strain relief
Glass passivated junction
Low incremental surge resistance
600W peak pulse power capability with a 10/1000μs
Waveform, repetition rate (duty cycle): 0.01%
Excellent clamping capability
Fast response time: typically less than 1.0ps from 0 Volts to
V (BR) for unidirectional and 5.0ns for bidirectional types
For devices with V (BR) ≥10V, ID are typically ID less than 1.0μA
High temperature soldering guaranteed:
250℃/10 seconds at terminals
DO-214AA(SMB)
Dimensions in inches and (millimeters)
MECHANICAL DATA
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Cass: JEDEC DO-214AA,molded plastic body over passivated junction
Terminals: Axial leads, solderable per MIL-STD-750, Method 2026
Polarity: Color bands denotes positive end (cathode) except bidirectional
Mounting position: any
Weight: 0.003 ounces, 0.093 gram
DEVICES FOR BIDRECTIONAL APPLICATIONS
•
For bidirectional use C or CA suffix for types SMB-5.0 thru SMB-170 (e.g. SMBG5.0C,SMBJ170CA)
.Electrical Characteristics apply in both directions.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
•
Ratings at 25℃ ambient temperature unless otherwise specified
Ratings
Peak Pulse power dissipation with a 10/1000μs waveform(NOTE1,2,FIG.1)
Peak Pulse current with a 10/1000μs waveform (NOTE1,FIG.3)
Peak forward surge current, 8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) (Note2,3) – unidirectional only
Maximum instantaneous forward voltage at 50A (NOTE 3,4)
unidirectional only (NOTE 3)
Operating Junction and Storage Temperature Range
Symbols
Value
Unit
PPPM
IPPM
Minimum 600
See Table 1
Watts
Amps
IFSM
VF
100.0
SEE NOTE 4
Amps
Volts
TJ, TSTG
50 to +150
℃
Notes:
1.
2.
3.
4.
Non-repetitive current pulse, per Fig.3 and derated above T A=25℃ per Fig.2
Mounted on 0.2×0.2” (5.0×5.0mm) copper pads to each terminal
Measured on 8.3ms single half sine-wave or equivalent square wave duty cycle = 4 pulses per minutes maximum.
VF=3.5 V on SMB thru SMB-90 devices and VF=5.0V on SMB-100 thru SMB-170 devices
Web Site: www.hkmic.com
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMB5.0 THRU SMB170CA
Stand-off Voltage
5.0 to 170 Volts
Peak Pulse Power
600 Watts
Electrical Characteristic at (TA =25℃ unless otherwise noted)
Device
Type
SMB5.0
SMB5.0A
SMB6.0
SMB6.0A
SMB6.5
SMB6.5A
SMB7.0
SMB7.0A
SMB7.5
SMB7.5A
SMB8.0
SMB8.0A
SMB8.5
SMB8.5A
SMB9.0
SMB9.0A
SMB10
SMB10A
SMB11
SMB11A
SMB12
SMB 12A
SMB13
SMB13A
SMB14
SMB14A
SMB15
SMB15A
SMB16
SMB16A
SMB17
SMB17A
SMB18
SMB18A
SMB20
SMB20A
SMB22
SMB22A
SMB24
SMB24A
SMB26
SMB26A
SMB28
SMB28A
SMB30
SMB30A
SMB33
SMB33A
Device Marking
Code
Breakdown
Voltage V(BR)
(Volts) (Note 1 )
UNI
BI
MIN
MAX
5V0
5V0A
6V0
6V0A
6V5
6V6A
7V0
7V0A
7V5
7V5A
8V0
8V0A
8V5
8V5
A 9V0
9V0A
10V
10VA
1V1
11VA
12V
12VA
13V
13VA
14V
14VA
15V
15VA
16V
16VA
17V
17VA
18V
18VA
20V
20VA
22V
22VA
24V
24VA
26V
26VA
28V
28VA
30V
30VA
33V
33VA
5V0C
5V0C
A
6V0C
6.4
6.4
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
10
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
178
178
18.9
18.9
20
20
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
7.82
7.07
8.15
7.37
8.82
7.98
9.51
8.6
10.2
9.21
10.9
9.83
11.5
10.4
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
34.4
40.7
.36.8
44.9
40.6
6V0C
A
6V5C
6V6C
A
7V0C
7V0C
A
7V5C
7V5C
A
8V0C
8V0C
A
8V5C
8V5C
A
9V0C
9V0C
A
10VC
10VC
A
11VC
11VC
A
12VC
12VC
A
13VC
13VC
A
14VC
14VC
A
15VC
15VC
A
16VC
16VC
A
17VC
17VC
A
18VC
18VC
A
20VC
20VC
A
22VC
22VC
A
24VC
24VC
A
26VC
26VC
A
28VC
28VC
A
30VC
30VC
A
33C
33VC
A
Test
Current
at
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
Stand-off
Voltage
VWM
(Volts)
5
5
6
6
6.5
6.5
7
7
7.5
7.5
8
8
8.5
8.5
9
9
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
Web Site: www.hkmic.com
Maximum
Reverse
Leakage I D
at VWM
(μA)(Note3)
800
800
800
800
500
500
200
200
100
100
50
50
20
20
10
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Maximum
Peak Pulse
Surge
Current IPPM
(Note 2)(Amps)
Maximum
Clamping
Voltage at
IPPM
VC(Volts)
62.5
65.2
52.3
58.3
48.8
53.6
45.1
50
42
46.5
40
44.1
37.7
41.7
35.5
39
31.9
35.3
29.9
33
27.3
30.2
25.2
27.9
23.3
25.9
22.3
24.6
20.8
23.1
19.7
21.7
18.6
20.5
16.8
18.5
15.2
16.9
14
15.4
12.9
14.3
12
13.2
11.2
12.4
10.2
11.3
9.6
9.2
11.4
10.3
12.3
11.2
13.3
12
14.3
12.9
15
13.6
15.9
14.4
16.9
15.4
18.8
17
20.1
18.2
22
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
26
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43
38.9
46.6
42.1
50
45.4
53.5
4.4
59
53.3
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMB5.0 THRU SMB170CA
Stand-off Voltage
5.0 to 170 Volts
Peak Pulse Power
600 Watts
Electrical Characteristic at (TA =25℃ unless otherwise noted)
Device
Type
SMB36
SMB36A
SMB40
SMB40A
SMB43
SMB43A
SMB45
SMB45A
SMB48
SMB48A
SMB51
SMB51A
SMB54
SMB54A
SMB 58
SMB58A
SMB60
SMB60A
SMB64
SMB64A
SMB70
SMB70A
SMB75
SMB75A
SMB78
SMB 78A
SMB85
SMB85A
SMB90
SMB90A
SMB100
SMB100A
SMB110
SMB110A
SMB120
SMB 120A
SMB130
SMB130A
SMB150
SMB150A
SMB160
SMB160A
SMB170
SMB170A
Device Marking
Code
Breakdown
Voltage V(BR)
(Volts) (Note 1 )
UNI
BI
MIN
MAX
36V
36VA
40V
40VA
43V
43VA
45V
45VA
48V
48VA
51V
51VA
54V
54VA
58V
58VA
60V
60VA
64V
64VA
70V
70VA
75V
75VA
78V
78VA
85V
85VA
90V
90VA
100V
100VA
110V
110VA
120V
120VA
130V
130VA
150V
150VA
160V
160VA
170V
170VA
36VC
36VCA
40VC
40VCA
43VC
43VCA
45VC
45VCA
48VC
48VCA
51VC
51VCA
54VC
54VCA
58VC
58VCA
60VC
60VCA
64VC
64VCA
70VC
70VCA
75VC
75VCA
78VC
78VCA
85VC
85VCA
90VC
90VCA
100VC
100VCA
110VC
110VCA
120VC
120VCA
130VC
130VCA
150VC
150VCA
160VC
160VCA
170VC
170VCA
40
40
44.4
44.4
47.8
47.8
50
50
53.3
53.3
56.7
56.7
60
60
64.4
64.4
66.7
66.7
71.1
71.1
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100
100
111
111
122
122
133
133
144
144
167
167
178
178
189
189
48.9
44.2
54.3
49.1
58.4
52.8
61.1
55.3
65.1
58.9
69.3
62.7
73.3
66.3
78.7
71.2
81.5
73.7
86.9
78.6
95.1
86
102
92.1
106
95.8
115
104
122
111
136
123
149
135
163
157
176
159
204
185
218
197
231
209
Test
Current
at
IT
(mA)
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
1
1
1
1
Stand-off
Voltage
VWM
(Volts)
36
36
40
40
43
43
45
45
48
48
51
51
54
54
58
58
60
60
64
64
70
70
75
75
78
78
85
85
90
90
100
100
110
110
120
120
130
130
150
150
160
160
170
170
Notes:
(1)
(2)
(3)
(4)
V(BR) measured after IT applied for 300μs IT =square wave pulse or equivalent
Surge current waveform per Figure 3 and derate per Fig.2
For bidirectional types having VWM of 10 volts and less, the l D limit is doubled
All terms and symbols are consistent with ANSI/IEEE C62.35
Web Site: www.hkmic.com
Maximum
Reverse
Leakage I D
at VWM
(μA)(Note3)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Maximum
Peak Pulse
Surge
Current IPPM
(Note 2)(Amps)
Maximum
Clamping
Voltage at
IPPM
VC(Volts)
9.3
10.3
8.4
9.3
7.8
8.6
7.5
8.3
7
7.8
6.6
7.3
6.2
6.9
5.8
6.4
5.6
6.2
5.3
5.8
4.8
5.3
4.5
5
4.3
4.8
4
4.4
3.8
4.1
3.4
3.7
3.1
3.4
2.8
3.1
2.6
2.9
2.2
2.5
2.1
2.3
2
2.2
64.3
58.1
71.4
65.4
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
102
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
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMB5.0 THRU SMB170CA
Stand-off Voltage
5.0 to 170 Volts
Peak Pulse Power
600 Watts
FIG.1- PEAK PULSE POWER RATING CURVE
P PPM, PEAK PULSE POWER, kW
100
Non-Repetitive
Pulse Waveform
Shown in Figure 3
TA=25 ℃
10
1.0
0.2× 0.2" (0.5×0.5mm)
COPPER PAD AREAS
0.1
0.1μ s
1.0 μs
10 μs
100μs
1.0ms
10ms
t d ,PULSE WIDTH, SEC
PEAK PULSE POWER (PPP ) OR CURRENT (IPP )
DERATING IN PERCENTAGE %
RATING AND CHARACTERISTIC CURVES SMB5.0 THRU SMB170CA
FIG.2- PULSE DERATING CURVE
100
75
50
25
0
0
25
FIG.3- PULSE WAVEFORM
6,000
Pulse Width (td )is Defined
as the Point Where the Peak
Current Decays to 50% of lpp
100
125
50
10/1000usec Waveform
as Defined by R.E.A.
td
0
1.0
2.0
3.0
4.0
t, TIME, ms
FIG.5- TYPICAL JUNCTION CAPACITANCE
BIDIRECTIONAL
FIG.4- TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
TJ=25 ℃
f = 1.0MHz
Vsig = 50mVp-p
100
1.0
100
10
10
100
1.0
10
100
200
V WM ,REVERSE STAND-OFF VOLTAGE, VOLTS
Measured at
Stand-Off
Voltage ( MW)
10
200
Measured at
Stand-Off
Voltage (V MW)
Measured at
Zero Blas
1,000
175
1,000
TJ=25 ℃
f = 1.0MHz
Vsig = 50mVp-p
200
V WM ,REVERSE STAND-OFF VOLTAGE, VOLTS
IFSM, PEAK FORWARD SURGE CURRENT,
AMPERES
6,000
150
Measured at
Zero Blas
Half Value-lpp
2
0
CJ, JUNCTION CAPACITANCE, pF
75
Peak Value
lppm
100
CJ, JUNCTION CAPACITANCE, pF
IPPM, PEAK PULSE CURRENT-%
150
tf=10use
50
TA ,AMBIENT TEMPERATURE (℃)
Web Site: www.hkmic.com
FIG.6- MAXMIUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
200
8.3ms Single Half Since-Wave
(JEDEC Method)
UNIDIRESTIONAL ONLY
100
10
1
10
NUMBER OF CYCLES AT 60Hz
100