P6KE6.8
THRU
P6KE540(C)A
600WATTS TRANSIENT
VOLTAGE SUPPRESSOR
6.8 TO 540 VOLTS
DO-15
A
B
C
D
D
Cathode
Mark for unidirectional only
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .230 .300 5.80 7.60
B .104 .140 2.60 3.60
C .028 .034 .70 .90
D 1.000 --- 25.40 ---
omponents
20736 Marilla Street Chatsworth

 !"#
$%  !"#
MCC
POLARITY: Banded denotes cathode. Bidirectional not marked.
WEIGHT: 0.4 Gram(Appx.).
MOUNTING POSITION: Any.
Peak Pulse Power Dissipation at 25oC: 600Watts
Steady State Power Dissipatoin:5 Watts at TL=75
3/8” Lead Length
tclamping (0 Volts to BV Min.):
Unidirectional<1x10-12 Seconds; Bidirectoinal<5x10-9 Seconds.
Operating and Storage Temperature: -55oC to +175oC
APPLICATION
600 watts peak pulse power dissipation and 5.8~459V VWM
Maximum Ratings
UL Recognized File # E222849
TM
Micro Commercial Components
.
oC
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and
lighting on ICs, MOSFET, signal lines of sensor units
for consumer, computer, industrial, automotive and
telecommunication.
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Revision: A 2011/01/01
Features
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
Economical series
Available in both unidirectional and bidirectionalconstruction
and suffix"C" designates bidirectional type
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
MCC TM
Micro Commercial Components
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 qC unless otherwise noted)
Figure 1. Peak Pulse Power Rating Curve
Figure 2. Pulse Power or Current versus Initial
Junction Temperature
Figure 3. Pulse Waveform
td - Pulse Width (sec.)
0.1
1
10
100
1.0 ms 10 ms
0.1 µs 1.0 µs 10 µs 100 µs
Non-repetitive Pulse
Waveform shown in Fig. 3
TA = 25 °C
P
PPM
, Peak Pulse Power (kW)
100
75
50
25
0
0 25 50 75 100 125 150 175 200
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage,%
TJ - Initial Temperature (°C)
100
50
0
01.0 2.0 3.0 4.0
1
5
0
tr = 10 µsec.
Peak Value
IPPM
10/1000 µsec. Waveform
as defined by R.E.A.
TJ = 25 °C
Pulse Width (td)
is defined as the point
where the peak current
decays to 50 % of IPPM
Half Value -
IPPM
IPP
2
td
IPPM - Peak Pulse Current, % IRSM
t - Time (ms)
Figure 4. Typical Junction Capacitance Uni-Directional
Figure 5. Power Derating Curve
Figure 6. Maximum Non-Repetitive Forward Surge Current
10
100
1000
6000
10 100 2001.0
C
J
, Junction Capacitance (pF)
V(BR) - Breakdown Voltage (V)
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
Measured at
Zero Bias
Measured at Stand-off
Voltage VWM
6
5
4
3
2
1
0
0 25 50 75 100 125 150 175 200
L = 0.375" (9.5 mm)
Lead Lengths
P
D
, Power Dissipation (W)
TL - Lead Temperature (°C)
60 Hz
Resistive or
Inductive Load
200
100
50
10
1 5 10 50 100
IFSM - Peak Forward Surge Current (A)
Number of Cycles at 60 Hz
Uni-Directional Only
T
J
= T
J
max.
8.3 ms Single Half Sine-Wave
P6KE6.8 thru P6KE540A
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2 of 5
Revision: A 2011/01/01
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) VA % / °C
P6KE6.8 6.12 6.8 7.48 10 5.5 1000 10.8 56 .057
P6KE6.8A 6.45 6.8 7.14 10 5.8 1000 10.5 57 .057
P6KE7.5 6.75 7.5 8.25 10 6.05 500 11.7 51 .061
P6KE7.5A 7.13 7.5 7.88 10 6.4 500 11.3 53 .061
P6KE8.2 7.38 8.2 9.02 10 6.63 200 12.5 48 .065
P6KE8.2A 7.79 8.2 8.61 10 7.02 200 12.1 50 .065
P6KE9.1 8.19 9.1 10 1 7.37 50 13.8 44 .068
P6KE9.1A 8.65 9.1 9.55 1 7.78 50 13.4 45 .068
P6KE10 9.0 10 11 1 8.1 10 15 40 .073
P6KE10A 9.5 10 10.5 1 8.55 10 14.5 41 .073
P6KE11 9.9 11 12.1 1 8.92 5 16.2 37 .075
P6KE11A 10.5 11 11.6 1 9.4 5 15.6 38 .075
P6KE12 10.8 12 13.2 1 9.72 5 17.3 35 .078
P6KE12A 11.4 12 12.6 1 10.2 5 16.7 36 .078
P6KE13 11.7 13 14.3 1 10.5 5 19 32 .081
P6KE13A 12.4 13 13.7 1 11.1 5 18.2 33 .081
P6KE15 13.5 15 16.5 1 12.1 5 22 27 .084
P6KE15A 14.3 15 15.8 1 12.8 5 21.2 28 .084
P6KE16 14.4 16 17.6 1 12.9 5 23.5 26 .086
P6KE16A 15.2 16 16.8 1 13.6 5 22.5 27 .086
P6KE18 16.2 18 19.8 1 14.5 5 26.5 23 .088
P6KE18A 17.1 18 18.9 1 15.3 5 25.2 24 .088
P6KE20 18 20 22 1 16.2 5 29.1 21 .090
P6KE20A 19 20 21 1 17.1 5 27.7 22 .090
P6KE22 19.8 22 24.2 1 17.8 5 31.9 19 .092
P6KE22A 20.9 22 23.1 1 18.8 5 30.6 20 .092
P6KE24 21.6 24 26.4 1 19.4 5 34.7 17 .094
P6KE24A 22.8 24 25.2 1 20.5 5 33.2 18 .094
P6KE27 24.3 27 29.7 1 21.8 5 39.1 15 .096
P6KE27A 25.7 27 28.4 1 23.1 5 37.5 16 .096
P6KE30 27 30 33 1 24.3 5 43.5 14 .097
P6KE30A 28.5 30 31.5 1 25.6 5 41.4 14.4 .097
P6KE33 29.7 33 36.3 1 26.8 5 47.7 12.6 .098
P6KE33A 31.4 33 34.7 1 28.2 5 45.7 13.2 .098
P6KE36 32.4 36 39.6 1 29.1 5 52 11.6 .099
P6KE36A 34.2 36 37.8 1 30.8 5 49.9 12 .099
P6KE39 35.1 39 42.9 1 31.6 5 56.4 10.6 .100
P6KE39A 37.1 39 41 1 33.3 5 53.9 11.2 .100
P6KE43 38.7 43 47.3 1 34.8 5 61.9 9.6 .101
P6KE43A 40.9 43 45.2 1 36.8 5 59.3 10.1 .101
P6KE47 42.3 47 51.7 1 38.1 5 67.8 8.9 .101
P6KE47A 44.7 47 49.4 1 40.2 5 64.8 9.3 .101
P6KE51 45.9 51 56.1 1 41.3 5 73.5 8.2 .102
P6KE51A 48.5 51 53.6 1 43.6 5 70.1 8.6 .102
P6KE56 50.4 56 61.6 1 45.4 5 80.5 7.4 .103
P6KE56A 53.2 56 58.8 1 47.8 5 77 7.8 .103
P6KE62 55.8 62 68.2 1 50.2 5 89 6.8 .104
P6KE62A 58.9 62 65.1 1 53 5 85 7.1 .104
P6KE68 61.2 68 74.8 1 55.1 5 98 6.1 .104
P6KE68A 64.6 68 71.4 1 58.1 5 92 6.5 .104
MCC
P6KE6.8 thru P6KE540A
TM
Micro Commercial Components
www.mccsemi.com
3 of 5
Revision: A 2011/01/01
MCC
P6KE75 67.5 75 82.5 1 60.7 5 108 5.5 .105
P6KE75A 71.3 75 78.8 1 64.1 5 103 5.8 .105
P6KE82 73.8 82 90.2 1 66.4 5 118 5.1 .105
P6KE82A 77.9 82 86.1 1 70.1 5 113 5.3 .105
P6KE91 81.9 91 100 1 73.7 5 131 4.5 .106
P6KE91A 86.5 91 95.5 1 77.8 5 125 4.8 .106
P6KE100 90 100 110 1 81 5 144 4.2 .106
P6KE100A 95 100 105 1 85.5 5 137 4.4 .106
P6KE110 99 110 121 1 89.2 5 158 3.8 .107
P6KE110A 105 110 116 1 94 5 152 4.0 .107
P6KE120 108 120 132 1 97.2 5 173 3.5 .107
P6KE120A 114 120 126 1 102 5 165 3.6 .107
P6KE130 117 130 143 1 105 5 187 3.2 .108
P6KE130A 124 130 137 1 111 5 179 3.3 .108
P6KE150 135 150 165 1 121 5 215 2.8 .108
P6KE150A 143 150 158 1 128 5 207 2.9 .108
P6KE160 144 160 176 1 130 5 230 2.6 .108
P6KE160A 152 160 168 1 136 5 219 2.7 .108
P6KE170 153 170 187 1 138 5 244 2.5 .108
P6KE170A 161 170 179 1 145 5 234 2.6 .108
P6KE180 162 180 198 1 146 5 258 2.3 .108
P6KE180A 171 180 189 1 154 5 246 2.4 .108
P6KE200 180 200 220 1 162 5 287 2.1 .108
P6KE200A 190 200 210 1 171 5 274 2.2 .108
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) VA % / °C
P6KE6.8 thru P6KE540A
P6KE220 198 220 242 1 175 5 344 1.8 .108
P6KE220A 209 220 231 1 185 5 328 1.9 .108
P6KE250 225 250 275 1 202 5 360 1.7 .110
P6KE250A 237 250 263 1 214 5 344 1.8 .110
P6KE300 270 300 330 1 243 5 430 1.4 .110
P6KE300A 285 300 315 1 256 5 414 1.5 .110
P6KE350 315 350 385 1 284 5 504 1.2 .110
P6KE350A 332 350 368 1 300 5 482 1.3 .110
P6KE400 360 400 440 1 324 5 574 1.05 .110
P6KE400A 380 400 420 1 342 5 548 1.1 .110
P6KE440 396 440 484 1 356 5 631 0.99 .110
P6KE440A 418 440 462 1 376 5 600 1.04 .110
TM
Micro Commercial Components
P6KE480 432 480 528 1 389 5 686 0.88 .110
P6KE480A 456 480 504 1 408 5 658 0.91 .110
P6KE510 459 510 561 1 413 5 729 0.82 .110
P6KE510A 485 510 535 1 434 5 698 0.86 .110
P6KE540 486 510 594 1 437 5 772 0.78 .110
P6KE540A 513 510 567 1 459 5 740 0.81 .110
Notes: For bidirectional types having Vwm of 10 Volts and less,the IR limit is double.
For parts without A,the VBR is +/- 10%.
Notes: For bidirectional types having Vwm of 10 Volts and less,the IR limit is double.
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Revision: A 2011/01/01
MCC TM
Micro Commercial Components
www.mccsemi.com
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Revision: A 2011/01/01
3
Device Packing
Part Number-TP Tape&Reel: 4Kpcs/Reel
Part Number-AP Ammo Packing: 3Kpcs/Ammo Box
Part Number-BP Bulk: 25Kpcs/Carton
Ordering Information :
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.