P6KE6.8CS SERIES BIDIRECTIONAL TRANSIENT
VOLTAGE SUPPRESSOR
V
BR
: 6.8 - 440 Volts
P
PK
: 600 Watts
FEATURES :
* 600W surge capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time : typically less
then 1.0 ps from 0 volt to V
BR(min.)
* Typical I
R
less then 1
µ
A above 10V
MECHANICAL DATA
* Case : D2 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
method 208 guaranteed
* Mounting position : Any
* Weight : 0.465 gram
DEVICES FOR UNIPOLAR APPLICATIONS
For uni-directional without "C"
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating Symbol Value Unit
Peak Power Dissipation at Ta = 25 °C, Tp=1ms (Note1) PPK Minimum 600 W
Steady State Power Dissipation at TL = 75 °C
Lead Lengths 0.375", (9.5mm) (Note 2)
Operating and Storage Temperature Range TJ, TSTG - 65 to + 175 °C
Note :
(1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 °C per Fig. 1
(2) Mounted on Copper Leaf area of 1.57 in2 (40mm2).
Page 1 of 4 Rev. 04 : March 25, 2005
PD5.0 W
0.034 (0.86)
0.028 (0.71)
D2
0.161 (4.10)
0.154 (3.90)
Dimensions in inches and ( millimeters )
0.284 (7.20)
0.268 (6.84)
1.00 (25.4)
MIN.
1.00 (25.4)
MIN.
* Pb / RoHS Free
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum
( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature
TYPE
Voltage @ VRWM Current Voltage @ IRSM Co-efficient
VBR (V) It VRWM IRIRSM VRSM of VBR
Min. Max. (mA) (V) (µA) (A) (V) (% /
°
C)
P6KE6.8CS 6.12 7.48 10 5.50 2000 55.5 10.8 0.057
P6KE6.8CAS 6.45 7.14 10 5.80 2000 57.0 10.5 0.057
P6KE7.5CS 6.75 8.25 10 6.05 1000 51.0 11.7 0.061
P6KE7.5CAS 7.13 7.88 10 6.40 1000 53.0 11.3 0.061
P6KE8.2CS 7.38 9.02 10 6.63 400 48.0 12.5 0.065
P6KE8.2CAS 7.79 8.61 10 7.02 400 50.0 12.1 0.065
P6KE9.1CS 8.19 10.0 1.0 7.37 300 44.0 13.8 0.068
P6KE9.1CAS 8.65 9.55 1.0 7.78 300 45.0 13.4 0.068
P6KE10CS 9.00 11.0 1.0 8.10 150 40.0 15.0 0.073
P6KE10CAS 9.50 10.5 1.0 8.55 150 41.0 14.5 0.073
P6KE11CS 9.90 12.1 1.0 8.92 150 37.0 16.2 0.075
P6KE11CAS 10.5 11.6 1.0 9.40 150 38.0 15.6 0.075
P6KE12CS 10.8 13.2 1.0 9.72 5.0 35.0 17.3 0.078
P6KE12CAS 11.4 12.6 1.0 10.2 5.0 36.0 16.7 0.078
P6KE13CS 11.7 14.3 1.0 10.5 5.0 32.0 19.0 0.081
P6KE13CAS 12.4 13.7 1.0 11.1 5.0 33.0 18.2 0.081
P6KE15CS 13.5 16.5 1.0 12.1 5.0 27.0 22.0 0.084
P6KE15CAS 14.3 15.8 1.0 12.8 5.0 28.0 21.2 0.084
P6KE16CS 14.4 17.6 1.0 12.9 5.0 26.0 23.5 0.086
P6KE16CAS 15.2 16.8 1.0 13.6 5.0 27.0 22.5 0.086
P6KE18CS 16.2 19.8 1.0 14.5 5.0 23.0 26.5 0.088
P6KE18CAS 17.1 18.9 1.0 15.3 5.0 24.0 25.2 0.088
P6KE20CS 18.0 22.0 1.0 16.2 5.0 21.0 29.1 0.090
P6KE20CAS 19.0 21.0 1.0 17.1 5.0 22.0 27.7 0.090
P6KE22CS 19.8 24.2 1.0 17.8 5.0 19.0 31.9 0.092
P6KE22CAS 20.9 23.1 1.0 18.8 5.0 20.0 30.6 0.092
P6KE24CS 21.6 26.4 1.0 19.4 5.0 17.0 34.7 0.094
P6KE24CAS 22.8 25.2 1.0 20.5 5.0 18.0 33.2 0.094
P6KE27CS 24.3 29.7 1.0 21.8 5.0 15.0 39.1 0.096
P6KE27CAS 25.7 28.4 1.0 23.1 5.0 16.0 37.5 0.096
P6KE30CS 27.0 33.0 1.0 24.3 5.0 14.0 43.5 0.097
P6KE30CAS 28.5 31.5 1.0 25.6 5.0 14.4 41.4 0.097
P6KE33CS 29.7 36.3 1.0 26.8 5.0 12.6 47.7 0.098
P6KE33CAS 31.4 34.7 1.0 28.2 5.0 13.2 45.7 0.098
P6KE36CS 32.4 39.6 1.0 29.1 5.0 11.6 52.0 0.099
P6KE36CAS 34.2 37.8 1.0 30.8 5.0 12.0 49.9 0.099
P6KE39CS 35.1 42.9 1.0 31.6 5.0 10.6 56.4 0.100
P6KE39CAS 37.1 41.0 1.0 33.3 5.0 11.2 53.9 0.100
P6KE43CS 38.7 47.3 1.0 34.8 5.0 9.6 61.9 0.101
P6KE43CAS 40.9 45.2 1.0 36.8 5.0 10.1 59.3 0.101
P6KE47CS 42.3 51.7 1.0 38.1 5.0 8.9 67.8 0.101
P6KE47CAS 44.7 49.4 1.0 40.2 5.0 9.3 64.8 0.101
P6KE51CS 45.9 56.1 1.0 41.3 5.0 8.2 73.5 0.102
P6KE51CAS 48.5 53.6 1.0 43.6 5.0 8.6 70.1 0.102
P6KE56CS 50.4 61.6 1.0 45.4 5.0 7.4 80.5 0.103
P6KE56CAS 53.2 58.8 1.0 47.8 5.0 7.8 77.0 0.103
Page 2 of 4 Rev. 04 : March 25, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum
( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature
TYPE
Voltage @ VRWM Current Voltage @ IRSM Co-efficient
VBR (V) It VRWM IRIRSM VRSM of VBR
Min. Max. (mA) (V) (µA) (A) (V) (% /
°
C)
P6KE62CS 55.8 68.2 1.0 50.2 5.0 6.8 89.0 0.104
P6KE62CAS 58.9 65.1 1.0 53.0 5.0 7.1 85.0 0.104
P6KE68CS 61.2 74.8 1.0 55.1 5.0 6.1 98.0 0.104
P6KE68CAS 64.6 71.4 1.0 58.1 5.0 6.5 92.0 0.104
P6KE75CS 67.5 82.5 1.0 60.7 5.0 5.5 108 0.105
P6KE75CAS 71.3 78.8 1.0 64.1 5.0 5.8 103 0.105
P6KE82CS 73.8 90.2 1.0 66.4 5.0 5.1 118 0.105
P6KE82CAS 77.9 86.1 1.0 70.1 5.0 5.3 113 0.105
P6KE91CS 81.9 100 1.0 73.7 5.0 4.5 131 0.106
P6KE91CAS 86.5 95.5 1.0 77.8 5.0 4.8 125 0.106
P6KE100CS 90.0 110 1.0 81.0 5.0 4.2 144 0.106
P6KE100CAS 95.0 105 1.0 85.5 5.0 4.4 137 0.106
P6KE110CS 99.0 121 1.0 89.2 5.0 3.8 158 0.107
P6KE110CAS 105 116 1.0 94.0 5.0 4.0 152 0.107
P6KE120CS 108 132 1.0 97.2 5.0 3.5 173 0.107
P6KE120CAS 114 126 1.0 102 5.0 3.6 165 0.107
P6KE130CS 117 143 1.0 106 5.0 3.2 187 0.107
P6KE130CAS 124 137 1.0 111 5.0 3.3 179 0.107
P6KE150CS 135 165 1.0 121 5.0 2.8 215 0.108
P6KE150CAS 143 158 1.0 128 5.0 2.9 207 0.108
P6KE160CS 144 176 1.0 130 5.0 2.6 230 0.108
P6KE160CAS 152 168 1.0 136 5.0 2.7 219 0.108
P6KE170CS 153 187 1.0 138 5.0 2.5 244 0.108
P6KE170CAS 162 179 1.0 145 5.0 2.6 234 0.108
P6KE180CS 162 198 1.0 146 5.0 2.3 258 0.108
P6KE180CAS 171 189 1.0 154 5.0 2.4 246 0.108
P6KE200CS 180 220 1.0 162 5.0 2.1 287 0.108
P6KE200CAS 190 210 1.0 171 5.0 2.2 274 0.108
P6KE220CS 198 242 1.0 175 5.0 1.75 344 0.108
P6KE220CAS 209 231 1.0 185 5.0 1.83 328 0.108
P6KE250CS 225 275 1.0 202 5.0 1.67 360 0.110
P6KE250CAS 237 263 1.0 214 5.0 1.75 344 0.110
P6KE300CS 270 330 1.0 243 5.0 1.40 430 0.110
P6KE300CAS 285 315 1.0 256 5.0 1.45 414 0.110
P6KE350CS 315 385 1.0 284 5.0 1.20 504 0.110
P6KE350CAS 332 368 1.0 300 5.0 1.25 482 0.110
P6KE400CS 360 440 1.0 324 5.0 1.05 574 0.110
P6KE400CAS 380 420 1.0 342 5.0 1.10 548 0.110
P6KE440CS 396 484 1.0 356 5.0 0.95 631 0.110
P6KE440CAS 418 462 1.0 376 5.0 1.00 602 0.110
Note:
( 1 ) V
BR
measured after It applied for 300
µ
s., It = square wave pulse or equivalent.
( 2 ) V
F
= 3.5 Vmax., I
F
= 50 Amps. ( 6.8 Volts thru 91 Volts )
V
F
= 5.0 Vmax., I
F
= 50 Amps. ( 100 Volts thru 440 Volts ) per 1/2
square or equivalent sine wave.
PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.
Page 3 of 4 Rev. 04 : March 25, 2005
RATING AND CHARACTERISTIC CURVES ( P6KE6.8CS SERIES )
FIG.1 - PULSE DERATING CURVE FIG.2 - PULSE WAVEFORM
0 25 50 75 100 125 150 175
Ta, AMBIENT TEMPERATURE, ( °C)
FIG.3 - STEADY STATE POWER DERATING FIG.4 - PULSE RATING CURVE
Page 4 of 4 Rev. 04 : March 25, 2005
80
60
40
20
120
5.00
100
10
0
1.25
3.75
0
0.1
2.50
1.0
tp, PULSE WIDTH
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
Pp,PEAK POWER (kW)
100
100 125
175
0
25
50
75
150
0.1µs1.0µs10µs100µs10ms
1.0ms
200
TL, LEAD TEMPERATURE (°C)
PD, STEADY STATE POWER DISSIPATION
(WATTS)
tp
50
100
0
Tr = 10µs
Peak Value
IRSM
Half Value - IRSM
T, TIME(ms)
PEAK PULSE CURRENT - % IRMS
1.0
2.0
3.0
4.0
0
2
TJ=25 °C
Pulse Width (tp) is defined
as that point where the peak
current decays to 50%
of IRSM
10X1000 Waveform
as defined by R.E.A.
Single Phase Half Wave
60 Hz Resistive or Inductive load
