Micro Commercial Corp.
21201 Itasca St.
Chatsworth, CA 91311
Phone: (818) 701-4933
Fax: (818) 701-4939
1.5KE6.8
THRU
1.5KE400A
1500 Watt
Transient Voltage
Suppressors
6.8 to 400 Volts
DO-201AD
Features
Unidirectional And Bidirectional
Low Inductance
High Temp Soldering: 250°C for 10 Seconds At Terminals
For Bidirectional Devices Add “C” To The Suffix Of The Part
Number: i.e. 1.5KE6.8C or 1.5KE6.8CA for 5% Tolerance
Devices
Maximum Ratings
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
500 Watt Peak Power
Response Time 1 x 10-12 Seconds For Unidirectional and 5 x 10-9
For Bidirectional
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A--- .370 --- 9.50
B--- .250 --- 6.40
C.048 .052 1.20 1.30
D1.000 --- 25.40 ---
M C C
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A
B
C
D
D
Cathode
Mark
Peak Pulse Power (PPP) – versus – Pulse Time (tP)
Figure 1
.1µsec 1µsec
10µsec
100µsec
0
0.1
1.0
PPP - KW
tP
1msec
Figure 2 - Pulse Waveform
Peak Pulse Current (% IPP) - Versus - Time (t)
msec
01 2 3
% IPP
50
100 Peak Value IPP
Half Wave IPP/2
10 x 1000 Wave as
defined by R.E.A.
Test wave form
parameters:
tr = 10 µsec
tP = 1000 µsec
tr
ELECTRICAL CHARACTERISTICS @25°C
MCC
PART NUMBER BREAKDOWN VOLTAGE
V(BR) @ IT
(VOLTS)
TEST
CURRENT
IT
RATED
STANDOFF
VOLTAGE
VWM
MAXIMUM
REVERSE
LEAKAGE
ID @VWM
MAXIMUM
CLAMPING
VOLTAGE
VC @ IPP
MAXIMUM
PEAK
PULSE
CURRENT
IPP
MAX. TEMP
COEFFICIENT
OF VBR
V(BR) (TA)
–55°C TO 100°C
MIN NOM MAX mADC V(µA) V A % / °C
1.5KE6.8 6.12 6.8 7.48 10 5.50 1000 10.8 139 .057
1.5KE6.8A 6.45 6.8 7.14 10 5.80 1000 10.5 143 .057
1.5KE7.5 6.75 7.5 8.25 10 6.05 500 11.7 128 .061
1.5KE7.5A 7.13 7.5 7.88 10 6.40 500 11.3 132 .061
1.5KE8.2 7.38 8.2 9.02 10 6.63 200 12.5 120 .065
1.5KE8.2A 7.79 8.2 8.61 10 7.02 200 12.1 124 .065
1.5KE9.1 8.19 9.1 10.0 17.37 50 13.8 109 .068
1.5KE9.1A 8.65 9.1 9.55 17.78 50 13.4 112 .068
1.5KE10 9.00 10 11.0 18.10 10 15.0 100 .073
1.5KE10A 9.50 10 10.5 18.55 10 14.5 103 .073
1.5KE11 9.90 11 12.1 18.92 516.2 93 .075
1.5KE11A 10.5 11 11.6 19.40 515.6 96 .075
1.5KE12 10.8 12 13.2 19.72 517.3 87 .078
1.5KE12A 11.4 12 12.6 110.2 516.7 90 .078
1.5KE13 11.7 13 14.3 110.5 519.0 79 .081
1.5KE13A 12.4 13 13.7 111.1 518.2 82 .081
1.5KE15 13.5 15 16.5 112.1 522.0 68 .084
1.5KE15A 14.3 15 15.8 112.8 521.2 71 .084
1.5KE16 14.4 16 17.6 112.9 523.5 64 .086
1.5KE16A 15.2 16 16.8 113.6 522.5 67 .086
1.5KE18 16.2 18 19.8 114.5 526.5 56.5 .088
1.5KE18A 17.1 18 18.0 115.3 525.2 59.5 .088
1.5KE20 18.0 20 22.0 116.2 529.1 51.5 .090
1.5KE20A 19.0 20 21.0 117.1 527.7 54.0 .090
1.5KE22 19.8 22 24.2 117.8 531.9 47.0 .092
1.5KE22A 20.9 22 23.1 118.8 530.6 49.0 .092
1.5KE24 21.6 24 26.4 119.4 534.7 43.0 .094
1.5KE24A 22.8 24 25.2 120.5 533.2 45.0 .094
1.5KE27 24.3 27 29.7 121.8 539.1 38.5 .096
1.5KE27A 25.7 27 28.4 123.1 537.5 40.0 .096
1.5KE30 27.0 30 33.0 124.3 543.5 34.5 .097
1.5KE30A 28.5 30 31.5 125.6 541.4 36.0 .097
1.5KE33 29.7 33 36.3 126.8 547.7 31.5 .098
1.5KE33A 31.4 33 34.7 128.2 545.7 33.0 .098
1.5KE36 32.4 36 39.6 129.1 552.0 29.0 .099
1.5KE6.8 THRU 1.5KE400A
Figure 4 - Derating Curve
Peak Pulse Power (% PPP) - Versus - Temperature °C
Temperature °C
25 100 150 200
% PPP
50
100
Typical Capacitance (pf) – versus – Breakdown voltage (VBR)
Figure 3 - Typical Capacitance
010
100
1000
10
100
1000
pf
VBR
10000 Measured at
zero bias
Measured at
standoff voltage
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M C C
1.5KE6.8 THRU 1.5KE400A
www.mccsemi.com
M C C
ELECTRICAL CHARACTERISTICS @25°C
MCC
PART NUMBER BREAKDOWN VOLTAGE
V(BR) @ IT
(VOLTS)
TEST
CURRENT
IT
RATED
STANDOFF
VOLTAGE
VWM
MAXIMUM
REVERSE
LEAKAGE
ID @VWM
MAXIMUM
CLAMPING
VOLTAGE
VC @ IPP
MAXIMUM
PEAK
PULSE
CURRENT
IPP
MAX. TEMP
COEFFICIENT
OF VBR
V(BR) (TA)
–55°C TO 100°C
MIN NOM MAX mADC V(µA) V A % / °C
1.5KE39 35.1 39 42.9 131.6 556.4 26.5 .100
1.5KE39A 37.1 39 41.0 133.3 553.9 28.0 .100
1.5KE43 38.7 43 47.3 134.8 561.9 24.0 .101
1.5KE43A 40.9 43 45.2 136.8 559.3 25.3 .101
1.5KE47 42.3 47 51.7 138.1 567.8 22.2 .101
1.5KE47A 44.7 47 49.4 140.2 564.8 23.2 .101
1.5KE51 45.9 51 56.1 141.3 573.5 20.4 .102
1.5KE51A 48.5 51 53.6 143.6 570.1 21.4 .102
1.5KE56 50.4 56 61.6 145.4 580.5 18.6 .103
1.5KE56A 53.2 56 58.8 147.8 577.0 19.5 .103
1.5KE62 55.8 62 68.2 150.2 589.0 16.9 .104
1.5KE62A 58.9 62 65.1 153.0 585.0 17.7 .104
1.5KE68 61.2 68 74.8 155.1 598.0 15.3 .104
1.5KE68A 64.6 68 71.4 158.1 592.0 16.3 .104
1.5KE75 67.5 75 82.5 160.7 5 108 13.9 .105
1.5KE75A 71.3 75 78.8 164.1 5 103 14.6 .105
1.5KE82 73.8 82 90.2 166.4 5 118 12.7 .105
1.5KE82A 77.9 82 86.1 170.1 5 113 13.3 .105
1.5KE91 81.9 91 100 1 73.7 5 131 11.4 .106
1.5KE91A 86.5 91 95.5 177.8 5 125 12.0 .106
1.5KE100 90.0 100 110 1 81.0 5 144 10.4 .106
1.5KE100A 95.0 100 105 1 85.5 5 137 11.0 .106
1.5KE110 99.0 110 121 1 89.2 5 158 9.5 .107
1.5KE110A 105 110 116 1 94.0 5 152 9.9 .107
1.5KE120 108 120 132 1 97.2 5 173 8.7 .107
1.5KE120A 114 120 126 1 102 5 165 9.1 .107
1.5KE130 117 130 143 1 105 5 187 8.0 .107
1.5KE130A 124 130 137 1 111 5 179 8.4 .107
1.5KE150 135 150 165 1 121 5 215 7.0 .108
1.5KE150A 143 150 158 1 128 5 207 7.2 .108
1.5KE160 144 160 176 1 130 5 230 6.5 .108
1.5KE160A 152 160 168 1 136 5 219 6.8 .108
1.5KE170 153 170 187 1 138 5 244 6.2 .108
1.5KE170A 162 170 179 1 145 5 234 6.4 .108
1.5KE180 162 180 198 1 146 5 258 5.8 .108
1.5KE180A 171 180 189 1 154 5 246 6.1 .108
1.5KE200 180 200 220 1 162 5 287 5.2 .108
1.5KE200A 190 200 210 1 171 5 274 5.5 .108
1.5KE220 198 220 242 1 175 5 344 4.3 .110
1.5KE220A 209 220 231 1 185 5 328 4.6 .110
1.5KE250 225 250 275 1 202 5 360 5.0 .110
1.5KE250A 237 250 263 1 214 5 344 5.0 .110
1.5KE300 270 300 330 1 243 5 430 5.0 .110
1.5KE300A 285 300 315 1 256 5 414 5.0 .110
1.5KE350 315 350 385 1 284 5 504 4.0 .110
1.5KE350A 333 350 368 1 300 5 482 4.0 .110
1.5KE400 360 400 440 1 324 5 574 4.0 .110
1.5KE400A 380 400 420 1 342 5 548 4.0 .110