1.5SMC6.8A_09 Datasheet, PDF (1/3 Pages) Littelfuse – Transient Voltage Suppression Diodes

1.5SMC6.8A
THRU
1.5SMC220A
SURFACE MOUNT
UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION
SILICON TRANSIENT
VOLTAGE SUPPRESSOR
1500 WATTS, 6.8 THRU 220 VOLTS
SMC CASE
• This series is UL listed, UL file number E130224
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 1.5SMC6.8A
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
1.5SMC6.8CA Series data sheet.
MARKING CODE: SEE ELECTRICAL
CHARACTERISTICS TABLE
MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
Peak Power Dissipation (Note 1)
Peak Forward Surge Current (JEDEC Method)
Operating and Storage Junction Temperature
SYMBOL
PDM
IFSM
TJ, Tstg
1500
200
-65 to +150
UNITS
W
A
°C
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
TYPE
1.5SMC6.8A
BREAKDOWN
VOLTAGE
VBR @ IT
MIN NOM MAX
(V)
(V)
(V)
6.45 6.8 7.14
TEST
CURRENT
WORKING
PEAK
REVERSE
VOLTAGE
IT
(mA)
10
VRWM
(V)
5.8
MAXIMUM
REVERSE
LEAKAGE
CURRENT
@ VRWM
IR
(µA)
1000
MAXIMUM
REVERSE
SURGE
CURRENT
(Note 1)
IRSM
(A)
143
MAXIMUM
REVERSE
VOLTAGE
@ IRSM
VRSM
(V)
10.5
MAXIMUM
TEMPERATURE
COEFFICIENT _MARKING
OF VBR
CODE
ΘVZ
(% / °C)
0.057
C6V8A
1.5SMC7.5A
7.13 7.5 7.88
10
6.4
500
132
11.3
1.5SMC8.2A
7.79 8.2 8.61
10
7.02
200
124
12.1
0.061
0.065
C7V5A
C8V2A
1.5SMC9.1A
8.65 9.1 9.55
1.0
7.78
50
112
13.4
1.5SMC10A
9.5
10
10.5
1.0
8.55
10
103
14.5
0.068
0.073
C9V1A
C10A
1.5SMC11A
10.5
11
11.6
1.0
9.4
5
96
15.6
0.075
C11A
1.5SMC12A
11.4
12
12.6
1.0
10.2
5
90
16.7
0.078
C12A
1.5SMC13A
12.4
13
13.7
1.0
11.1
5
82
18.2
0.081
C13A
1.5SMC15A
14.3
15
15.8
1.0
12.8
5
71
21.2
0.084
C15A
1.5SMC16A
15.2
16
16.8
1.0
13.6
5
67
22.5
0.086
C16A
1.5SMC18A
17.1
18
18.9
1.0
15.3
5
59.5
25.2
0.088
C18A
1.5SMC20A
19.0
20
21.0
1.0
17.1
5
54
27.7
0.090
C20A
1.5SMC22A
20.9
22
23.1
1.0
18.8
5
49
30.6
0.092
C22A
1.5SMC24A
22.8
24
25.2
1.0
20.5
5
45
33.2
0.094
C24A
1.5SMC27A
25.7
27
28.4
1.0
23.1
5
40
37.5
0.096
C27A
1.5SMC30A
28.5
30
31.5
1.0
25.6
5
36
41.4
0.097
C30A
1.5SMC33A
31.4
33
34.7
1.0
28.2
5
33
45.7
0.098
C33A
1.5SMC36A
34.2
36
37.8
1.0
30.8
5
30
49.9
0.099
C36A
1.5SMC39A
37.1
39
41
1.0
33.3
5
28
53.9
0.100
C39A
Notes: (1) Non-repetitive 10x1,000µs pulse.
R6 (20-November 2009)