SMBJ17 [VISHAY]
SURFACE MOUNT TRANSZORB™ TRANSIENT VOLTAGE SUPPRESSOR; 表面贴装的TransZorb ™瞬态电压抑制器
| 型号： | SMBJ17 |
| 厂家： | 
VISHAY |
| 描述： | SURFACE MOUNT TRANSZORB™ TRANSIENT VOLTAGE SUPPRESSOR |
| 文件： | 总4页 (文件大小：80K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMBG AND SMBJ5.0 THRU 170CA
SURFACE MOUNT TRANSZORB™ TRANSIENT VOLTAGE SUPPRESSOR
Stand-off Voltage - 5.0 to170 Volts
Peak Pulse Power - 600 Watts
DO-214AA
MODIFIED J-BEND
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
♦ For surface mounted applications in order to optimize
board space
0.086 (2.20)
0.077 (1.95)
0.155 (3.94)
0.130 (3.30)
0.180 (4.57)
0.160 (4.06)
♦ Low profile package
♦ Built-in strain relief
♦ Glass passivated junction
0.012 (0.305)
0.006 (0.152)
♦ Low incremental surge resistance
♦ 600W peak pulse power capability with a 10/1000µs
waveform, repetition rate (duty cycle): 0.01%
♦ Excellent clamping capability
0.096 (2.44)
0.084 (2.13)
0.008 (0.203)
MAX.
0.060 (1.52)
0.030 (0.76)
0.220 (5.59)
0.205 (5.21)
♦ Fast response time: typically less than 1.0ps from 0 volts
to V
for unidirectional and 5.0ns for bidirectional types
(BR)
♦ For devices with V ≥10V, I are typically less
(BR) D
than 1.0µA
DO-215AA
GULL WING
♦ High temperature soldering guaranteed:
250°C/10 seconds at terminals
0.245 (6.22)
0.130 (5.72)
0.125 (3.17)
0.115 (2.92)
MECHANICAL DATA
Case: JEDEC DO214AA / DO215AA molded plastic body
over passivated junction
0.280 (7.11)
0.260 (6.60)
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: For unidirectional types the color band denotes the
cathode, which is postitive with respect to the anode under
normal TVS operation
0.008 (0.20)
0.004 (0.10)
0.095 (2.41)
0.075 (1.90)
0.016 (0.41)
0.006 (0.15)
0.058 (1.47)
0.038 (0.97)
0.032 (8.10)
0.024 (6.10)
0.020
(0.51)
MAX.
SEATING
PLANE
0.400 (10.16)
0.380 (9.64)
Mounting Position: Any
Dimensions in inches and (millimeters)
Weight: 0.003 ounces, 0.093 gram
DEVICES FOR BIDIRECTIONAL APPLICATIONS
For bidirectional use suffix C or CA for types SMB-5.0 thru SMB-170 (eg. SMBG5.0C, SMBJ170CA).
Electrical characteristics apply in both directions
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
PPPM
VALUE
UNITS
Watts
Amps
Peak pulse power dissipation with a 10/1000µs waveform (NOTES 1, 2, FIG. 1)
Peak pulse current with a 10/1000µs waveform (NOTE 1)
Minimum 600
SEE TABLE 1
IPPM
Peak forward surge current 8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) (NOTES 2, 3) - unidirectional only
IFSM
100.0
Amps
Maximum instantaneous forward voltage at 50A (NOTE 3) unidirectional only
Operating junction and storage temperature range
VF
3.5
Volts
°C
TJ, TSTG
-55 to +150
NOTES:
(1) Non-repetitive current pulse, per Fig.3 and derated above TA=25°C per Fig. 2
(2) Mounted on 0.2 x 0.2” (5.0 x 5.0mm) copper pads to each terminal
(3) Measured on 8.3ms single half sine-wave. For uni-directional devices only.
2/1/99
ELECTRICAL CHARACTERISTICS (T =25°C unless otherwise noted) TABLE 1
A
Breakdown
Maximum
Reverse
Leakage ID
at VWM
Maximum
Peak Pulse
Surge
Device
Marking
Code
Voltage
V(BR)(Volts)
(NOTE 1)
Maximum
Clamping
Voltage at IPPM
VC (Volts)
Device Type
Gull Wing
Lead
Device Type
Modified
“J” Bend Lead
Test
Current
at IT (mA)
Stand-off
Voltage
VWM (Volts)
Current IPPM
UNI
BI
(MIN /MAX)
(µA) (NOTE 3) (NOTE 2) (Amps)
SMBG5.0
SMBG5.0A
SMBG6.0
SMBG6.0A
SMBG6.5
SMBG6.5A
SMBG7.0
SMBG7.0A
SMBG7.5
SMBG7.5A
SMBG8.0
SMBG8.0A
SMBG8.5
SMBG8.5A
SMBG9.0
SMBG9.0A
SMBG10
SMBG10A
SMBG11
SMBJ5.0
SMBJ5.0A
SMBJ6.0
SMBJ6.0A
SMBJ6.5
SMBJ6.5A
SMBJ7.0
SMBJ7.0A
SMBJ7.5
SMBJ7.5A
SMBJ8.0
SMBJ8.0A
SMBJ8.5
SMBJ8.5A
SMBJ9.0
SMBJ9.0A
SMBJ10
KD
KE
KF
KG
KH
KK
KL
6.40 / 7.82
6.40 / 7.07
6.67 / 8.15
6.67 / 7.37
7.22 / 8.82
7.22 / 7.98
7.78 / 9.51
7.78 / 8.60
8.33 / 10.2
8.33 / 9.21
8.89 / 10.9
8.89 / 9.83
9.44 / 11.5
9.44 / 10.4
10.0 / 12.2
10.0 / 11.1
11.1 / 13.6
11.1 / 12.3
12.2 / 14.9
12.2 / 13.5
13.3 / 16.3
13.3 / 14.7
14.4 / 17,6
14.4 / 15.9
15,6 / 19.1
15.6 / 17.2
16.7 / 20.4
16.7 / 18.5
178 / 21.8
178 / 19.7
18.9 / 23.1
18.9 / 20.9
20.0 / 24.4
20.0 / 22.1
22.2 / 27.1
22.2 / 24.5
24.4 / 29.8
24.4 / 26.9
26.7 / 32.6
26.7 / 29.5
28.9 / 35.3
28.9 / 31.9
31.1 / 38.0
31.1 / 34.4
33.3 / 40.7
33.3 / 36.8
36.7 / 44.9
36.7 / 40.6
40.0 / 48.9
40.0 / 44.2
44.4 / 54.3
44.4 / 49.1
47.8 / 58.4
47.8 / 52.8
50.0 / 61.1
50.0 / 55.3
53.3 / 65.1
53.3 / 58.9
56.7 / 69-3
56.7 / 62.7
10
10
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
800
800
800
800
500
500
200
200
100
100
50
62.5
65.2
52.6
58.3
48.8
53.6
45.1
50.0
42.0
46.5
40.0
44.1
37.7
41.7
35.5
39.0
31.9
35.3
29.9
33.0
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
14.0
15.4
12.9
14.3
12.0
13.2
11.2
12.4
10.2
11.3
9.3
9.6
KD
KE
KF
KG
AH
AK
KL
9.2
10
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
26.0
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
64.3
58.1
71.4
64.5
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
10
10
10
10
KM
KN
KP
KQ
KR
KS
KT
KU
KV
KW
KX
KY
KZ
LD
LE
10
KM
AN
AP
AQ
AR
AS
AT
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1'0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
50
20
20
10
AU
AV
AW
AX
KY
KZ
BD
BE
LF
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
SMBJ10A
SMBJ11
SMBG11A
SMBG12
SMBG12A
SMBG13
SMBG13A
SMBG14
SMBG14A
SMBG15
SMBG15A
SMBG16
SMBG16A
SMBG17
SMBG17A
SMBG18
SMBG18A
SMBG20
SMBG20A
SMBG22
SMBG22A
SMBG24
SMBG24A
SMBG26
SMBG26A
SMBG28
SMBG28A
SMBG30
SMBG30A
SMBG33
SMBG33A
SMBG36
SMBG36A
SMBG40
SMBG40A
SMBG43
SMBG43A
SMBG45
SMBG45A
SMBG48
SMBG48A
SMBG51
SMBG51A
SMBJ11A
SMBJ12
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
36
36
40
40
43
43
45
45
48
48
51
51
SMBJ12A
SMBJ13
LF
SMBJ13A
SMBJ14
LG
LH
LK
LG
BH
BK
BL
SMBJ14A
SMBJ15
LL
SMBJ15A
SMBJ16
LM
LN
LP
BM
LN
LM
LQ
LR
BS
BT
LU
LV
SMBJ16A
SMBJ17
LQ
LR
LS
SMBJ17A
SMBJ18
SMBJ18A
SMBJ20
LT
LU
LV
SMBJ20A
SMBJ22
LW
LX
BW
BX
BY
BZ
CD
CE
MF
MG
CH
CK
CL
CM
CN
CP
CQ
CR
CS
CT
MU
MV
MW
MX
MY
MZ
SMBJ22A
SMBJ24
LY
SMBJ24A
SMBJ26
LZ
MD
ME
MF
MG
MH
MK
ML
MM
MN
MP
MQ
MR
MS
MT
MU
MV
MW
MX
MY
MZ
SMBJ26A
SMBJ28
SMBJ28A
SMBJ30
SMBJ30A
SMBJ33
SMBJ33A
SMBJ36
SMBJ36A
SMBJ40
10.3
8.4
SMBJ40A
SMBJ43
9.3
7.8
SMBJ43A
SMBJ45
8.6
7.5
SMBJ45A
SMBJ48
8.3
7.0
SMBJ48A
SMBJ51
7.8
6.6
SMBJ51A
7.3
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) TABLE 1 (Cont’d)
A
Breakdown
Voltage
V(BR) (Volts)
(NOTE 1)
(Min /Max)
Maximum
Reverse
Leakage ID
at VWM
Maximum
Peak Pulse
Surge
Device
Marking
Code
Maximum
Clamping
Voltage at IPPM
VC (Volts)
Device Type
Gull Wing
Lead
Device Type
Modified
“J” Bend Lead
Test
Current
at IT (mA)
Stand-off
Voltage
VWM (Volts)
Current IPPM
UNI
BI
(µA)(NOTE 3) (NOTE 2) (Amps)
SMBG54
SMBJ54
ND
NE
NF
NG
NH
NK
NL
60.0 / 73.3
60.0 / 66.3
64.4 / 78.7
64.4 / 71.2
66.7 / 81.5
66.7 / 73.7
71.1 / 86.9
71.1 / 78.6
77.8 / 95.1
77.8 / 86.0
83.3 / 102
83.3 / 92.1
86.7 / 106
86.7 / 95.8
94.4 / 115
94.4 / 104
100 / 122
100 / 111
111 / 136
111 / 123
122 / 149
122 / 135
133 / 163
133 / 147
144 / 176
144 / 159
167 / 204
167 / 185
178 / 218
178 / 197
189 / 231
189 / 209
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
54
54
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
6.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
6.2
6.9
5.8
6.4
5.6
6.2
5.3
5.8
4.8
5.3
4.5
5.0
4.3
4.8
4.0
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
2.0
2.2
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
ND
NE
NF
NG
NH
NK
NL
NM
NN
NP
NQ
NR
NS
NT
NU
NV
NW
NX
NY
NZ
PD
PE
PF
PG
PH
PK
PL
SMBG54A
SMBG58
SMBJ54A
SMBJ58
58
SMBG58A
SMBG60
SMBJ58A
SMBJ60
58
60
SMBG60A
SMBG64
SMBJ60A
SMBJ64
60
64
SMBG64A
SMBG70
SMBJ64A
SMBJ70
NM
NN
NP
NQ
NR
NS
NT
NU
NV
NW
NX
NY
NZ
PD
PE
PF
64
70
SMBG70A
SMBG75
SMBJ70A
SMBJ75
70
75
SMBG75A
SMBG78
SMBJ75A
SMBJ78
75
78
SMBG78A
SMBG85
SMBJ78A
SMBJ85
78
85
SMBG85A
SMBG90
SMBJ85A
SMBJ90
85
90
SMBG90A
SMBG100
SMBG100A
SMBG110
SMBG110A
SMBG120
SMBG120A
SMBG130
SMBG130A
SMBG150
SMBG150A
SMBG160
SMBG160A
SMBG170
SMBG170A
SMBJ90A
SMBJ100
SMBJ100A
SMBJ110
SMBJ110A
SMBJ120
SMBJ120A
SMBJ130
SMBJ130A
SMBJ150
SMBJ150A
SMBJ160
SMBJ160A
SMBJ170
SMBJ170A
90
100
100
110
110
120
120
130
130
150
150
160
160
170
170
PG
PH
PK
PL
PM
PN
PP
PQ
PR
PM
PN
PP
PQ
PR
NOTES:
(1) V(BR) measured after IT applied for 300µs square wave pulse or equivalent
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) For bi-directional types having VWM of 10 Volts and less, the ID limit is doubled
(4) For the bi-directional SMBG/SMBJ5.0CA, the maximum V(BR) is 7.25 Volts
(5) All terms and symbols are consistent with ANSI/IEEE C62.35
APPLICATION N0TES
These surface mountable packages are designed specifically for transient voltage suppression. The wide leads assure a large sur-
face contact for good heat dissipation, and a low resistance path for surge current flow to ground. These high speed transient voltage
suppressors can be used to effectively protect sensitive components such as integrated circuits and MOS devices.
A 600W (SMB) device is normally selected when the threat of transients is from lightening-induced transients conducted via external
leads or 1/0 lines. It is also used to protect against switching transients induced by large coils or industrial motors.
System impedance at component level in a system is usually high enough to limit the current to within the peak pulse current (IPP
)
rating of this series.
RECOMMENDED PAD SIZES
The pad dimensions should be 0.010” (0.25mm) longer than the contact size, in the lead axis.
This allows a solder fillet to form, see Fig. below. Contact factory for soldering methods.
GULL- WING
MODIFIED J-BEND
0.090" (2.28)
0.165" (4.19)
0.085" (2.16)
0.070" (1.78)
0.085" (2.16)
0.050" (1.27)
MAXIMUM RATINGS AND CHARACTERISTIC CURVES SMBG AND SMBJ5.0 THRU 170CA
FIG. 1 - PEAK PULSE POWER RATING CURVE
FIG. 2 - PULSE DERATING CURVE
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN IN FIG. 3
100
75
T =25°C
A
10
50
25
1.0
0.1
0.2 x 0.2” (0.5 x 0.5mm)
COPPER PAD AREAS
0
µ
µ
µ
µ
100 s
1.0ms
10ms
0.1 s
1.0 s
10 s
0
25
50
75 100 125 150 175 200
td, PULSE WIDTH, sec.
TA, AMBIENT TEMPERATURE, °C
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
FIG. 3 - PULSE WAVEFORM
150
100
50
6,000
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
T =25° C
J
tr=10µsec.
f=1.0 MH
Z
CURRENT DECAYS to 50% of I
PPM
Vsig=50mVp-p
PEAK VALUE
MEASURED at
ZERO BIAS
I
PPM
HALF VALUE - I
PP
1,000
100
10
2
10/1000µsec. WAVEFORM
as DEFINED by R.E.A.
MEASURED at
STAND-OFF
VOLTAGE, V
WM
td
0
0
1.0
2.0
3.0
4.0
t, TIME, ms
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
BIDIRECTIONAL
6,000
1,000
T =25° C
J
1
10
100 200
f=1.0 MH
Z
Vsig=50mVp-p
VWM, REVERSE STAND-OFF VOLTAGE, VOLTS
MEASURED at
ZERO BIAS
FIG. 6 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
200
100
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
UNIDIRECTIONAL ONLY
MEASURED at
STAND-OFF
VOLTAGE, V
WM
100
10
10
1
10
100
1
10
100 200
NUMBER OF CYCLES AT 60 HZ
VWM, REVERSE STAND-OFF VOLTAGE,
VOLTS
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