P6SMB6.8A
THRU
P6SMB250A
SURFACE MOUNT
UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION
SILICON TRANSIENT
VOLTAGE SUPPRESSOR
600 WATTS, 6.8 THRU 250 VOLTS
Central
TM
Semiconductor Corp.
DESCRIPTION:
The CENTRAL SEMICONDUCTOR P6SMB6.8A Series
types are Surface Mount Uni-Directional Glass
Passivated Junction Transient Voltage Suppressors
designed to protect voltage sensitive components from
high voltage transients.
THIS DEVICE IS MANUFACTURED WITH A GLASS
PASSIVATED CHIP FOR OPTIMUM RELIABILITY.
Note: For Bi-directional devices, please refer to the
P6SMB6.8CA Series data sheet.
Specified
by
BREAKDOWN
VOLTAGE
SMB CASE
• This series is UL listed, UL file number E130224
MARKING CODE: SEE ELECTRICAL
CHARACTERISTICS TABLE
SYMBOL
PDM
IFSM
TJ, Tstg
600
100
-65 to +150
UNITS
W
A
°C
MAXIMUM RATINGS:
(TA=25°C unless otherwise noted)
Peak Power Dissipation (Note 1)
Peak Forward Surge Current (JEDEC Method)
Operating and Storage Junction Temperature
ELECTRICAL CHARACTERISTICS:
(TA=25°C unless otherwise noted)
Working
Peak
Reverse
Voltage
VRWM
(V)
5.8
6.4
7.02
7.78
8.55
9.4
10.2
11.1
12.8
13.6
15.3
17.1
18.8
20.5
23.1
25.6
28.2
30.8
33.3
Maximum
Reverse
Leakage
Current
@ VRWM
IR
(μA)
1000
500
200
50
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
Maximum
Reverse
Surge
Current
(Note 1)
IRSM
(A)
57
53
50
45
41
38
36
33
28
27
24
22
20
18
16
14.4
13.2
12.0
11.2
Maximum
Reverse
Voltage
@ IRSM
VRSM
(V)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.2
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
Maximum
Temp.
Coefficient
of VBR
Type
Breakdown Voltage
VBR @ IT
Test
Current
Marking
Code
MIN
(V)
P6SMB6.8A
P6SMB7.5A
P6SMB8.2A
P6SMB9.1A
P6SMB10A
P6SMB11A
P6SMB12A
P6SMB13A
P6SMB15A
P6SMB16A
P6SMB18A
P6SMB20A
P6SMB22A
P6SMB24A
P6SMB27A
P6SMB30A
P6SMB33A
P6SMB36A
P6SMB39A
6.45
7.13
7.79
8.65
9.5
10.5
11.4
12.4
14.3
15.2
17.1
19.0
20.9
22.8
25.7
28.5
31.4
34.2
37.1
NOM
(V)
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
MAX
(V)
7.14
7.88
8.61
9.55
10.5
11.6
12.6
13.7
15.8
16.8
18.9
21.0
23.1
25.2
28.4
31.5
34.7
37.8
41.0
IT
(mA)
10
10
10
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
% / °C
0.057
0.061
0.065
0.068
0.073
0.075
0.078
0.081
0.084
0.086
0.088
0.090
0.092
0.094
0.096
0.097
0.098
0.099
0.100
C6V8A
C7V5A
C8V2A
C9V1A
C10A
C11A
C12A
C13A
C15A
C16A
C18A
C20A
C22A
C24A
C27A
C30A
C33A
C36A
C39A
Notes: (1) Non-repetitive 10x1,000μs pulse.
R4 (28-May 2009)
Central
TM
P6SMB6.8A
THRU
P6SMB250A
SURFACE MOUNT
UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION
SILICON TRANSIENT
VOLTAGE SUPPRESSOR
600 WATTS, 6.8 THRU 250 VOLTS
Working
Peak
Reverse
Voltage
VRWM
(V)
36.8
40.2
43.6
47.8
53.0
58.1
64.1
70.1
77.8
85.5
94.0
102
111
128
136
145
154
171
185
214
Maximum
Reverse
Leakage
Current
@ VRWM
IR
(μA)
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
Maximum
Reverse
Surge
Current
(Note 1)
IRSM
(A)
10.1
9.3
8.6
7.8
7.1
6.5
5.8
5.3
4.8
4.4
4.0
3.6
3.3
2.9
2.7
2.6
2.4
2.2
1.8
1.7
Maximum
Reverse
Voltage
@ IRSM
VRSM
(V)
59.3
64.8
70.1
77
85
92
103
113
125
137
152
165
179
207
219
234
246
274
328
344
Maximum
Temp.
Coefficient
of VBR
% / °C
0.101
0.101
0.102
0.103
0.104
0.104
0.105
0.105
0.106
0.106
0.107
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.108
0.110
C43A
C47A
C51A
C56A
C62A
C68A
C75A
C82A
C91A
C100A
C110A
C120A
C130A
C150A
C160A
C170A
C180A
C200A
C220A
C250A
Semiconductor Corp.
ELECTRICAL CHARACTERISTICS - Continued:
Breakdown Voltage
VBR @ IT
Test
Current
Type
Marking
Code
MIN
(V)
P6SMB43A
P6SMB47A
P6SMB51A
P6SMB56A
P6SMB62A
P6SMB68A
P6SMB75A
P6SMB82A
P6SMB91A
P6SMB100A
P6SMB110A
P6SMB120A
P6SMB130A
P6SMB150A
P6SMB160A
P6SMB170A
P6SMB180A
P6SMB200A
P6SMB220A
P6SMB250A
40.9
44.7
48.5
53.2
58.9
64.6
71.3
77.9
86.5
95.0
104.5
114
123.5
142.5
152
161.5
171
190
209
237.5
NOM
(V)
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
170
180
200
220
250
MAX
(V)
45.2
49.4
53.6
58.8
65.1
71.4
78.8
86.1
95.5
105
115.5
126
136.5
157.5
168
178.5
189
210
231
262.5
IT
(mA)
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
SMB CASE - MECHANICAL OUTLINE
R4 (28-May 2009)
Central
TM
P6SMB6.8A
THRU
P6SMB250A
SURFACE MOUNT
UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION
SILICON TRANSIENT
VOLTAGE SUPPRESSOR
600 WATTS, 6.8 THRU 250 VOLTS
Semiconductor Corp.
TYPICAL ELECTRICAL CHARACTERISTICS
R4 (28-May 2009)