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5SMC33A THRU
5SMC170A
SURFACE MOUNT SILICON UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSORS
5000 WATT, 33 THRU 170 VOLT
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMICONDUCTOR 5SMC33A series devices are surface mount uni-directional glass passivated junction transient voltage suppressors designed to protect voltage sensitive components from high energy transients.
MARKING CODE: SEE ELECTRICAL CHARACTERISTICS TABLE
SMC CASE
APPLICATIONS: • Inductive load switching circuits • Secondary lightning protection • Telecommunication data lines
FEATURES: • Glass passivated die • High energy capability • Excellent clamping ratio (VC/VRWM)
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
PPK IFSM TJ, Tstg
5000 300 -65 to +150
UNITS W A °C
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
TYPE
REVERSE STAND-OFF VOLTAGE
VRWM
V
BREAKDOWN VOLTAGE
VBR @ IT MIN MAX
VV
5SMC33A
33 36.7 42.2
5SMC36A
36 40.0 46.0
5SMC40A
40 44.4 51.1
5SMC43A
43 47.8 54.9
5SMC45A
45 50.0 57.5
5SMC48A
48 53.3 61.3
5SMC51A
51 56.7 65.2
5SMC54A
54 60.0 69.0
5SMC58A
58 64.4 74.1
5SMC60A
60 66.7 76.7
5SMC64A
64 71.1 81.8
5SMC70A
70 77.8 89.5
5SMC75A
75 83.3 95.8
5SMC78A
78 86.7 99.7
5SMC85A
85 94.4 108.2
5SMC90A
90 100.0 115.5
5SMC100A
100 111.0 128.0
5SMC110A
110 122.0
Notes: (1) Non-repetitive 10x1,000μs pulse
140.5
TEST CURRENT
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
MAXIMUM REVERSE LEAKAGE CURRENT IR @ VRWM
μA
3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0
MAXIMUM CLAMPING VOLTAGE
VC @ IPP V
53.3 58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103 113 121 126 137 146 162 177
PEAK PULSE CURRENT (Note 1)
IPP A
93.9 86.1 77.6 72.1 68.8 64.7 60.7 57.5 53.5 51.7 48.6 44.3 41.4 39.7 36.5 34.3 30.9 28.3
MARKING CODE
5C33A 5C36A 5C40A 5C43A 5C45A 5C48A 5C51A 5C54A 5C58A 5C60A 5C64A 5C70A 5C75A 5C78A 5C85A 5C90A 5C100A 5C110A
R1 (10-September 2013)
5SMC33A THRU
5SMC170A
SURFACE MOUNT SILICON UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSORS
5000 WATT, 33 THRU 170 VOLT
ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C unless otherwise noted)
TYPE
5SMC120A 5SMC130A 5SMC150A 5SMC160A 5SMC170A
REVERSE STAND-OFF VOLTAGE
VRWM V
120 130 150 160 170
BREAKDOWN VOLTAGE
VBR @ IT MIN MAX
VV 133.0 153.0
144.0 165.5
167.0 192.5
178.0 205.0
189.0 217.5
TEST CURRENT
IT mA
1.0 1.0 1.0 1.0 1.0
MAXIMUM REVERSE LEAKAGE CURRENT IR @ VRWM
μA
3.0
3.0
3.0
3.0
3.0
MAXIMUM CLAMPING VOLTAGE
VC @ IPP V
193 209 243 259 275
PEAK PULSE CURRENT (Note 1)
IPP
A
26.0
24.0
20.6
19.3
18.2
MARKING CODE
5C120A 5C130A 5C150A 5C160A 5C170A
SMC CASE - MECHANICAL OUTLINE
SYMBOL A B C D E F G H
DIMENSIONS
INCHES
MILLIMETERS
MIN MAX MIN MAX
0.030 0.060 0.76 1.52
0.002 0.008 0.05 0.20
0.305 0.320 7.75 8.13
0.006 0.012 0.15 0.31
0.079 0.103 2.00 2.62
0.260 0.280 6.60 7.11
0.108 0.128 2.75 3.25
0.220 0.245 5.59 6.22
SMC (REV: R2)
w w w. c e n t r a l s e m i . c o m
R1 (10-September 2013)
5SMC33A THRU
5SMC170A
SURFACE MOUNT SILICON UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSORS
5000 WATT, 33 THRU 170 VOLT
TYPICAL ELECTRICAL CHARACTERISTICS
w w w. c e n t r a l s e m i . c o m
R1 (10-September 2013)
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