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Электронный компонент: SMBG10A

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SMBG AND SMBJ5.0 THRU 170CA
SURFACE MOUNT T
RANS
Z
ORB
TM TRANSIENT VOLTAGE SUPPRESSOR
Stand-off Voltage - 5.0 to170 Volts Peak Pulse Power - 600 Watts
FEATURES
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
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 10/1000
s
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, I
D
are typically less
than 1.0
A
High temperature soldering guaranteed:
250C/10 seconds at terminals
MECHANICAL DATA
Case: JEDEC DO214AA / DO215AA molded plastic body
over passivated junction
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
Mounting Position: Any
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 25C ambient temperature unless otherwise specified.
SYMBOLS
VALUE
UNITS
Peak pulse power dissipation with a 10/1000
s waveform
(NOTES 1, 2, FIG. 1)
P
PPM
Minimum 600
Watts
Peak pulse current with a 10/1000
s waveform
(NOTE 1)
I
PPM
SEE TABLE 1
Amps
Peak forward surge current 8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
(NOTES 2, 3)
- unidirectional only
I
FSM
100.0
Amps
Maximum instantaneous forward voltage at 50A
(NOTE 3)
unidirectional only
V
F
3.5
Volts
Operating junction and storage temperature range
T
J
, T
STG
-55 to +150
C
NOTES:
(1) Non-repetitive current pulse, per Fig.3 and derated above T
A
=25C 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.
0.160 (4.06)
0.180 (4.57)
0.006 (0.152)
0.012 (0.305)
0.030 (0.76)
0.060 (1.52)
0.008 (0.203)
0.205 (5.21)
0.220 (5.59)
0.084 (2.13)
0.096 (2.44)
0.077 (1.95)
0.086 (2.20)
0.130 (3.30)
0.155 (3.94)
MAX.
0.280 (7.11)
0.260 (6.60)
0.016 (0.41)
0.006 (0.15)
0.020
(0.51)
MAX.
0.058 (1.47)
0.038 (0.97)
0.400 (10.16)
0.380 (9.64)
0.032 (8.10)
0.024 (6.10)
0.008 (0.20)
0.004 (0.10)
SEATING
PLANE
0.245 (6.22)
0.130 (5.72)
0.125 (3.17)
0.115 (2.92)
0.095 (2.41)
0.075 (1.90)
DO-215AA
GULL WING
DO-214AA
MODIFIED J-BEND
Dimensions in inches and (millimeters)
2/1/99
ELECTRICAL CHARACTERISTICS (T
A
=
25C unless otherwise noted) TABLE 1
Breakdown
Maximum
Maximum
Device
Voltage
Reverse
Peak Pulse
Maximum
Device Type
Device Type
Marking
V
(BR)
(Volts)
Test
Stand-off
Leakage I
D
Surge
Clamping
Gull Wing
Modified
Code
(NOTE 1)
Current
Voltage
at V
WM
Current I
PPM
Voltage at I
PPM
Lead
"J" Bend Lead
UNI BI
(MIN /MAX)
at I
T
(mA)
V
WM
(Volts)
(
A)
(NOTE 3)
(NOTE 2)
(Amps)
V
C
(Volts)
SMBG5.0
SMBJ5.0
KD
6.40 / 7.82
10
5.0
800
62.5
9.6
SMBG5.0A
SMBJ5.0A
KE
6.40 / 7.07
10
5.0
800
65.2
9.2
SMBG6.0
SMBJ6.0
KF
6.67 / 8.15
10
6.0
800
52.6
11.4
SMBG6.0A
SMBJ6.0A
KG
6.67 / 7.37
10
6.0
800
58.3
10.3
SMBG6.5
SMBJ6.5
KH
7.22 / 8.82
10
6.5
500
48.8
12.3
SMBG6.5A
SMBJ6.5A
KK
7.22 / 7.98
10
6.5
500
53.6
11.2
SMBG7.0
SMBJ7.0
KL
7.78 / 9.51
10
7.0
200
45.1
13.3
SMBG7.0A
SMBJ7.0A
KM
7.78 / 8.60
10
7.0
200
50.0
12.0
SMBG7.5
SMBJ7.5
KN
8.33 / 10.2
1.0
7.5
100
42.0
14.3
SMBG7.5A
SMBJ7.5A
KP
8.33 / 9.21
1.0
7.5
100
46.5
12.9
SMBG8.0
SMBJ8.0
KQ
8.89 / 10.9
1.0
8.0
50
40.0
15.0
SMBG8.0A
SMBJ8.0A
KR
8.89 / 9.83
1.0
8.0
50
44.1
13.6
SMBG8.5
SMBJ8.5
KS
9.44 / 11.5
1.0
8.5
20
37.7
15.9
SMBG8.5A
SMBJ8.5A
KT
9.44 / 10.4
1.0
8.5
20
41.7
14.4
SMBG9.0
SMBJ9.0
KU
10.0 / 12.2
1.0
9.0
10
35.5
16.9
SMBG9.0A
SMBJ9.0A
KV
10.0 / 11.1
1.0
9.0
10
39.0
15.4
SMBG10
SMBJ10
KW
11.1 / 13.6
1.0
10
5.0
31.9
18.8
SMBG10A
SMBJ10A
KX
11.1 / 12.3
1.0
10
5.0
35.3
17.0
SMBG11
SMBJ11
KY
12.2 / 14.9
1.0
11
5.0
29.9
20.1
SMBG11A
SMBJ11A
KZ
12.2 / 13.5
1'0
11
5.0
33.0
18.2
SMBG12
SMBJ12
LD
13.3 / 16.3
1.0
12
5.0
27.3
22.0
SMBG12A
SMBJ12A
LE
13.3 / 14.7
1.0
12
5.0
30.2
19.9
SMBG13
SMBJ13
LF
14.4 / 17,6
1.0
13
5.0
25.2
23.8
SMBG13A
SMBJ13A
LG
14.4 / 15.9
1.0
13
5.0
27.9
21.5
SMBG14
SMBJ14
LH
15,6 / 19.1
1.0
14
5.0
23.3
25.8
SMBG14A
SMBJ14A
LK
15.6 / 17.2
1.0
14
5.0
25.9
23.2
SMBG15
SMBJ15
LL
16.7 / 20.4
1.0
15
5.0
22.3
26.9
SMBG15A
SMBJ15A
LM
16.7 / 18.5
1.0
15
5.0
24.6
24.4
SMBG16
SMBJ16
LN
178 / 21.8
1.0
16
5.0
20.8
28.8
SMBG16A
SMBJ16A
LP
178 / 19.7
1.0
16
5.0
23.1
26.0
SMBG17
SMBJ17
LQ
18.9 / 23.1
1.0
17
5.0
19.7
30.5
SMBG17A
SMBJ17A
LR
18.9 / 20.9
1.0
17
5.0
21.7
27.6
SMBG18
SMBJ18
LS
20.0 / 24.4
1.0
18
5.0
18.6
32.2
SMBG18A
SMBJ18A
LT
20.0 / 22.1
1.0
18
5.0
20.5
29.2
SMBG20
SMBJ20
LU
22.2 / 27.1
1.0
20
5.0
16.8
35.8
SMBG20A
SMBJ20A
LV
22.2 / 24.5
1.0
20
5.0
18.5
32.4
SMBG22
SMBJ22
LW
24.4 / 29.8
1.0
22
5.0
15.2
39.4
SMBG22A
SMBJ22A
LX
24.4 / 26.9
1.0
22
5.0
16.9
35.5
SMBG24
SMBJ24
LY
26.7 / 32.6
1.0
24
5.0
14.0
43.0
SMBG24A
SMBJ24A
LZ
26.7 / 29.5
1.0
24
5.0
15.4
38.9
SMBG26
SMBJ26
MD
28.9 / 35.3
1.0
26
5.0
12.9
46.6
SMBG26A
SMBJ26A
ME
28.9 / 31.9
1.0
26
5.0
14.3
42.1
SMBG28
SMBJ28
MF
31.1 / 38.0
1.0
28
5.0
12.0
50.0
SMBG28A
SMBJ28A
MG
31.1 / 34.4
1.0
28
5.0
13.2
45.4
SMBG30
SMBJ30
MH
33.3 / 40.7
1.0
30
5.0
11.2
53.5
SMBG30A
SMBJ30A
MK
33.3 / 36.8
1.0
30
5.0
12.4
48.4
SMBG33
SMBJ33
ML
36.7 / 44.9
1.0
33
5.0
10.2
59.0
SMBG33A
SMBJ33A
MM
36.7 / 40.6
1.0
33
5.0
11.3
53.3
SMBG36
SMBJ36
MN
40.0 / 48.9
1.0
36
5.0
9.3
64.3
SMBG36A
SMBJ36A
MP
40.0 / 44.2
1.0
36
5.0
10.3
58.1
SMBG40
SMBJ40
MQ
44.4 / 54.3
1.0
40
5.0
8.4
71.4
SMBG40A
SMBJ40A
MR
44.4 / 49.1
1.0
40
5.0
9.3
64.5
SMBG43
SMBJ43
MS
47.8 / 58.4
1.0
43
5.0
7.8
76.7
SMBG43A
SMBJ43A
MT
47.8 / 52.8
1.0
43
5.0
8.6
69.4
SMBG45
SMBJ45
MU
50.0 / 61.1
1.0
45
5.0
7.5
80.3
SMBG45A
SMBJ45A
MV
50.0 / 55.3
1.0
45
5.0
8.3
72.7
SMBG48
SMBJ48
MW
53.3 / 65.1
1.0
48
5.0
7.0
85.5
SMBG48A
SMBJ48A
MX
53.3 / 58.9
1.0
48
5.0
7.8
77.4
SMBG51
SMBJ51
MY
56.7 / 69-3
1.0
51
5.0
6.6
91.1
SMBG51A
SMBJ51A
MZ
56.7 / 62.7
1.0
51
5.0
7.3
82.4
KD
KE
KF
KG
AH
AK
KL
KM
AN
AP
AQ
AR
AS
AT
AU
AV
AW
AX
KY
KZ
BD
BE
LF
LG
BH
BK
BL
BM
LN
LM
LQ
LR
BS
BT
LU
LV
BW
BX
BY
BZ
CD
CE
MF
MG
CH
CK
CL
CM
CN
CP
CQ
CR
CS
CT
MU
MV
MW
MX
MY
MZ
ELECTRICAL CHARACTERISTICS (T
A
=
25C unless otherwise noted) TABLE 1 (Cont'd)
Breakdown
Maximum
Maximum
Device
Voltage
Reverse
Peak Pulse
Maximum
Device Type
Device Type
Marking
V
(BR)
(Volts)
Test
Stand-off
Leakage I
D
Surge
Clamping
Gull Wing
Modified
Code
(NOTE 1)
Current
Voltage
at V
WM
Current I
PPM
Voltage at I
PPM
Lead
"J" Bend Lead
UNI BI
(Min /Max)
at I
T
(mA)
V
WM
(Volts)
(
A)
(NOTE 3)
(NOTE 2)
(Amps)
V
C
(Volts)
SMBG54
SMBJ54
ND
60.0 / 73.3
1.0
54
5.0
6.2
96.3
SMBG54A
SMBJ54A
NE
60.0 / 66.3
1.0
54
5.0
6.9
87.1
SMBG58
SMBJ58
NF
64.4 / 78.7
1.0
58
5.0
5.8
103
SMBG58A
SMBJ58A
NG
64.4 / 71.2
1.0
58
5.0
6.4
93.6
SMBG60
SMBJ60
NH
66.7 / 81.5
1.0
60
5.0
5.6
107
SMBG60A
SMBJ60A
NK
66.7 / 73.7
1.0
60
5.0
6.2
96.8
SMBG64
SMBJ64
NL
71.1 / 86.9
1.0
64
5.0
5.3
114
SMBG64A
SMBJ64A
NM
71.1 / 78.6
1.0
64
5.0
5.8
103
SMBG70
SMBJ70
NN
77.8 / 95.1
1.0
70
5.0
4.8
125
SMBG70A
SMBJ70A
NP
77.8 / 86.0
1.0
70
5.0
5.3
113
SMBG75
SMBJ75
NQ
83.3 / 102
1.0
75
5.0
4.5
134
SMBG75A
SMBJ75A
NR
83.3 / 92.1
1.0
75
5.0
5.0
121
SMBG78
SMBJ78
NS
86.7 / 106
1.0
78
5.0
4.3
139
SMBG78A
SMBJ78A
NT
86.7 / 95.8
1.0
78
5.0
4.8
126
SMBG85
SMBJ85
NU
94.4 / 115
1.0
85
5.0
4.0
151
SMBG85A
SMBJ85A
NV
94.4 / 104
1.0
85
5.0
4.4
137
SMBG90
SMBJ90
NW
100 / 122
1.0
90
5.0
3.8
160
SMBG90A
SMBJ90A
NX
100 / 111
1.0
90
6.0
4.1
146
SMBG100
SMBJ100
NY
111 / 136
1.0
100
5.0
3.4
179
SMBG100A
SMBJ100A
NZ
111 / 123
1.0
100
5.0
3.7
162
SMBG110
SMBJ110
PD
122 / 149
1.0
110
5.0
3.1
196
SMBG110A
SMBJ110A
PE
122 / 135
1.0
110
5.0
3.4
177
SMBG120
SMBJ120
PF
133 / 163
1.0
120
5.0
2.8
214
SMBG120A
SMBJ120A
PG
133 / 147
1.0
120
5.0
3.1
193
SMBG130
SMBJ130
PH
144 / 176
1.0
130
5.0
2.6
231
SMBG130A
SMBJ130A
PK
144 / 159
1.0
130
5.0
2.9
209
SMBG150
SMBJ150
PL
167 / 204
1.0
150
5.0
2.2
268
SMBG150A
SMBJ150A
PM
167 / 185
1.0
150
5.0
2.5
243
SMBG160
SMBJ160
PN
178 / 218
1.0
160
5.0
2.1
287
SMBG160A
SMBJ160A
PP
178 / 197
1.0
160
5.0
2.3
259
SMBG170
SMBJ170
PQ
189 / 231
1.0
170
5.0
2.0
304
SMBG170A
SMBJ170A
PR
189 / 209
1.0
170
5.0
2.2
275
NOTES:
(1) V
(BR)
measured after I
T
applied for 300
s square wave pulse or equivalent
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) For bi-directional types having V
WM
of 10 Volts and less, the I
D
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 (I
PP
)
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.
0.165" (4.19)
0.085" (2.16)
0.050" (1.27)
0.090" (2.28)
0.085" (2.16)
0.070" (1.78)
GULL- WING
MODIFIED J-BEND
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
PM
PN
PP
PQ
PR
0
1.0
2.0
3.0
4.0
0
100
150
50
1.0
s
10
s
100
s
1.0ms
10ms
0.1
1.0
10
100
0.1
s
0
25
50
75
100
125
150
175
200
0
25
50
100
75
1
10
100 200
10
100
1,000
6,000
1
10
100
10
100
200
1
10
100
200
10
100
1,000
6,000
MAXIMUM RATINGS AND CHARACTERISTIC CURVES SMBG AND SMBJ5.0 THRU 170CA
FIG. 1 - PEAK PULSE POWER RATING CURVE
P
PPM
, PEAK PULSE POWER, kW
td, PULSE WIDTH, sec.
T
A
, AMBIENT TEMPERATURE, C
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
FIG. 3 - PULSE WAVEFORM
t, TIME, ms
V
WM
, REVERSE STAND-OFF VOLTAGE, VOLTS
V
WM,
REVERSE STAND-OFF VOLTAGE,
VOLTS
NUMBER OF CYCLES AT 60 H
Z
I
PPM,
PEAK PULSE CURRENT
, %
PEAK PULSE POWER (P
PP
) or CURRENT
(I
PP
)
DERA
TING IN PERCENT
AGE, %
C
J
, JUNCTION CAP
ACIT
ANCE, pF
C
J
, JUNCTION CAP
ACIT
ANCE, pF
I
FSM,
PEAK FOR
W
ARD SURGE CURRENT
,
AMPERES
NON-REPETITIVE
PULSE WAVEFORM
SHOWN IN FIG. 3
T
A
=25C
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of I
PPM
tr=10
sec.
MEASURED at
ZERO BIAS
MEASURED at
STAND-OFF
VOLTAGE, V
WM
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
UNIDIRECTIONAL ONLY
td
HALF VALUE - I
PP
2
10/1000
sec. WAVEFORM
as DEFINED by R.E.A.
FIG. 6 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
PEAK VALUE
I
PPM
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
BIDIRECTIONAL
FIG. 2 - PULSE DERATING CURVE
T
J
=25 C
f=1.0 MH
Z
Vsig=50mVp-p
T
J
=25 C
f=1.0 MH
Z
Vsig=50mVp-p
0.2 x 0.2" (0.5 x 0.5mm)
COPPER PAD AREAS
MEASURED at
ZERO BIAS
MEASURED at
STAND-OFF
VOLTAGE, V
WM