CREAT BY ART
UL Recognized File # E-326243
Qualified as per AEC-Q101
Excellent clamping capability
Low Dynamic impedance
Typical IR less than 1uA above 10V
P4KEXX = Specific Device Code
G = Green Compound
Y = Year
M = Work Month
Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol Unit
PPK Watts
TJ, TSTG ℃
Amps
Maximum Instantaneous Forward Voltage at 25.0A for
Unidirectional Only (Note 4) VF3.5 / 6.5
1. For Bidrectional Use C or CA Suffix for Types P4KE6.8 through Types P4KE440
2. Electrical Characterstics Apply in Both Directions
-55 to +175
Peak Forward Surge Current, 8.3ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method)(Note 3) IFSM
Note 1: Non-repetitive Current Pulse Per Fig. 3 and Derated above TA=25℃ Per Fig. 2
Volts
Note 2: Mounted on 5 x 5 mm Copper Pads to Each Terminal
Note 3: 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minute Maximum
40
P4KE SERIES
400 Watts Transient Voltage Suppressor
Marking Diagram
DO-41
Dimensions in inches and (millimeters)
Weight: 0.3 gram
Type Number
Operating and Storage Temperature Range
Peak Power Dissipation at TA=25℃, Tp=1ms(Note 1)
Note 4: VF=3.5V for Devices of VBR≦200V and VF=6.5V Max. for Device VBR>200V
Devices for Bipolar Applications
Version:G11
Features
Polarity: Color band denotes cathode except bipolar
Mechanical Data
Case: Molded plastic
Minimum 400
Plastic package has Underwriters
Laboratory Flammability Classification 94V-0
400 watts surge capability with a 10 /
1000 us waveform
Fast response time: Typically less than 1.0ps from
0 volt to VBR for unidirectional and 5.0ns
for bidirectional
High temperature soldering guaranteed:
260℃ / 10 seconds / .375",(9.5mm) lead length /
5lbs., (2.3kg) tension
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Lead: Pure tin plated lead free, solderable per
MIL-STD-202, Method 208
Value
Steady State Power Dissipation at TL=75℃
Lead Lengths .375", 9.5mm (Note 2) PD1 Watts
Pb
RoHS
COMPLIANCE
RoHS
COMPLIANCE
Version:G11
RATINGS AND CHARACTERISTIC CURVES (P4KE SERIES)
FIG.2 STEADY STATE POWER DERATING CURVE
0
0.25
0.5
0.75
1
1.25
0 25 50 75 100 125 150 175 200
TL, LEAD TEMPERATURE (oC)
PM(AV), STEADY STATE POWER
DISSIPATION,WATTS
With heat sink
Without heat sink
FIG. 4 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT UNIDIRECTIONAL ONLY
0
10
20
30
40
50
1 10 100
NUMBER OF CYCLES AT 60 Hz
IFSM, PEAK FORWARD SURGE A
CURRENT (A)
8.3mS Single Half Sine Wave
JEDEC Method
UNIDIRECTIONAL ONLY
FIG. 3 CLAMPING POWER PULSE WAVEFORM
0
20
40
60
80
100
120
140
0 0.5 1 1.5 2 2.5 3 3.5 4
t, TIME ms
PEAK PULSE CURRENT (%)
td
Peak Value
IPPM
tr=10usec
Half Value-IPPM/2
10/1000sec, WAVEFORM
as DEFINED by R.E.A.
PULSE WIDTH(td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% OF IPPM
FIG. 5 TYPICAL JUNCTION CAPACITANCE
10
100
1000
10000
100000
1 10 100
V(BR), BREAKDOWN VOLTAGE (V)
CJ, JUNCTIO N CAPACITANCE (pF) A
TA=25℃
f=1.0MHz
Vsig=50mVp-p
VR=0
MEASURED at
STAND-OFF
VOLTAGE,Vwm
FIG. 1 PEAK PULSE POWER RATING CURVE
0.1
1
10
100
0.1 1 10 100 1000 10000
tp, PULSE WIDTH, (uS)
PPPM, PEAK PULSE POWER, KW
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG.3
TA= 25℃
Test Stand-Off Maximum Maximum Maximum Maximum
Current Voltage Reverse Leakage Peak Pulse Clamping Voltag
e
Temperature
@ VWM Current @ IPPM Coefficient
ITVWM ID IPPM Vc of VBR
(V) (mA) (V) (uA) (A) (V) (%/℃)
Min Max (Note 2)
P4KE6.8 6.8 6.12 7.48 10 5.50 1000 38.0 10.8 0.057
P4KE6.8A 6.8 6.46 7.14 10 5.80 1000 40.0 10.5 0.057
P4KE7.5 7.5 6.75 8.25 10 6.05 500 35.0 11.7 0.061
P4KE7.5A 7.5 7.13 7.88 10 6.40 500 37.0 11.3 0.061
P4KE8.2 8.2 7.38 9.02 10 6.63 200 33.0 12.5 0.065
P4KE8.2A 8.2 7.79 8.61 10 7.02 200 34.0 12.1 0.065
P4KE9.1 9.1 8.19 10.00 1 7.37 50 30.0 13.8 0.068
P4KE9.1A 9.1 8.65 9.55 1 7.78 50 31.0 13.4 0.068
P4KE10 10 9.00 11.00 1 8.10 10 28.0 15.0 0.073
P4KE10A 10 9.50 10.5 1 8.55 10 29.0 14.5 0.073
P4KE11 11 9.90 12.1 1 8.92 1 26.0 16.2 0.075
P4KE11A 11 10.5 11.6 1 9.40 1 27.0 15.6 0.075
P4KE12 12 10.8 13.2 1 9.72 1 24.0 17.3 0.078
P4KE12A 12 11.4 12.6 1 10.2 1 25.0 16.7 0.078
P4KE13 13 11.7 14.3 1 10.5 1 22.0 19.0 0.081
P4KE13A 13 12.4 13.7 1 11.1 1 23.0 18.2 0.081
P4KE15 15 13.5 16.5 1 12.1 1 19.0 22.0 0.084
P4KE15A 15 14.3 15.8 1 12.8 1 20.0 21.2 0.084
P4KE16 16 14.4 17.6 1 12.9 1 17.8 23.5 0.086
P4KE16A 16 15.2 16.8 1 13.6 1 18.6 22.5 0.086
P4KE18 18 16.2 19.8 1 14.5 1 16.0 26.5 0.088
P4KE18A 18 17.1 18.9 1 15.3 1 16.5 25.5 0.088
P4KE20 20 18.0 22.0 1 16.2 1 14.0 29.1 0.090
P4KE20A 20 19.0 21.0 1 17.1 1 15.0 27.7 0.090
P4KE22 22 19.8 24.2 1 17.8 1 13.0 31.9 0.092
P4KE22A 22 20.9 23.1 1 18.8 1 13.7 30.6 0.092
P4KE24 24 21.6 26.4 1 19.4 1 12.0 34.7 0.094
P4KE24A 24 22.8 25.2 1 20.5 1 12.6 33.2 0.094
P4KE27 27 24.3 29.7 1 21.8 1 10.7 39.1 0.096
P4KE27A 27 25.7 28.4 1 23.1 1 11.0 37.5 0.096
P4KE30 30 27.0 33.0 1 24.3 1 9.6 43.5 0.097
P4KE30A 30 28.5 31.5 1 25.6 1 10.0 41.4 0.097
P4KE33 33 29.7 36.3 1 26.8 1 8.8 47.7 0.098
P4KE33A 33 31.4 34.7 1 28.2 1 9.0 45.7 0.098
P4KE36 36 32.4 39.6 1 29.1 1 8.0 52.0 0.099
P4KE36A 36 34.2 37.8 1 30.8 1 8.4 49.9 0.099
P4KE39 39 35.1 42.9 1 31.6 1 7.4 56.4 0.100
P4KE39A 39 37.1 41.0 1 33.3 1 7.7 53.9 0.100
P4KE43 43 38.7 47.3 1 34.8 1 6.7 61.9 0.101
P4KE43A 43 40.9 45.2 1 36.8 1 7.0 59.3 0.101
P4KE47 47 42.3 51.7 1 38.1 1 6.2 67.8 0.101
P4KE47A 47 44.7 49.4 1 40.2 1 6.4 64.8 0.101
P4KE51 51 45.9 56.1 1 41.3 1 5.7 73.5 0.102
P4KE51A 51 48.5 53.6 1 43.6 1 6.0 70.1 0.102
P4KE56 56 50.4 61.6 1 45.4 1 5.2 80.5 0.103
P4KE56A 56 53.2 58.8 1 47.8 1 5.4 77.0 0.103
P4KE62 62 55.8 68.2 1 50.2 1 4.7 89.0 0.104
P4KE62A 62 58.9 65.1 1 53.0 1 5.0 85.0 0.104
P4KE68 68 61.2 74.8 1 55.1 1 4.2 98.0 0.104
P4KE68A 68 64.6 71.4 1 58.1 1 4.5 92.0 0.104
P4KE75 75 67.5 82.5 1 60.7 1 3.8 108 0.105
P4KE75A 75 71.3 78.8 1 64.1 1 4.0 103 0.105
P4KE82 82 73.8 90.2 1 66.4 1 3.5 118 0.105
P4KE82A 82 77.9 86.1 1 70.1 1 3.7 113 0.105
P4KE91 91 81.9 100 1 73.7 1 3.2 131 0.106
P4KE91A 91 86.5 95.5 1 77.8 1 3.3 125 0.106
Version:G11
ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
Breakdown Voltage
(Note 1)
VBR
General
Part
Number (V)
Nominal
Voltage
Test Stand-Off Maximum Maximum Maximum Maximum
Current Voltage Reverse Leakage Peak Pulse Clamping Voltag
e
Temperature
@ VWM Current @ IPPM Coefficient
ITVWM ID IPPM Vc of VBR
(V) (mA) (V) (uA) (A) (V) (%/℃)
Min Max (Note 2)
P4KE100 100 90 110 1 81.0 1 2.9 144 0.106
P4KE100A 100 95 105 1 85.5 1 3.0 137 0.106
P4KE110 110 99 121 1 89.2 1 2.6 158 0.107
P4KE110A 110 105 116 1 94.0 1 2.7 152 0.107
P4KE120 120 108 132 1 97.2 1 2.4 173 0.107
P4KE120A 120 114 126 1 102 1 2.5 165 0.107
P4KE130 130 117 143 1 105 1 2.2 187 0.107
P4KE130A 130 124 137 1 111 1 2.3 179 0.107
P4KE150 150 135 165 1 121 1 1.9 215 0.108
P4KE150A 150 143 158 1 128 1 2.0 207 0.108
P4KE160 160 144 176 1 130 1 1.8 230 0.108
P4KE160A 160 152 168 1 136 1 1.9 219 0.108
P4KE170 170 153 187 1 138 1 1.7 244 0.108
P4KE170A 170 162 179 1 145 1 1.8 234 0.108
P4KE180 180 162 198 1 146 1 1.6 258 0.108
P4KE180A 180 171 189 1 154 1 1.7 246 0.108
P4KE200 200 180 220 1 162 1 1.4 287 0.108
P4KE200A 200 190 210 1 171 1 1.51 274 0.108
P4KE220 220 198 242 1 175 1 1.20 344 0.108
P4KE220A 220 209 231 1 185 1 1.30 328 0.108
P4KE250 250 225 275 1 202 1 1.10 360 0.110
P4KE250A 250 237 263 1 214 1 1.20 344 0.110
P4KE300 300 270 330 1 243 1 0.97 430 0.110
P4KE300A 300 285 315 1 256 1 1.00 414 0.110
P4KE350 350 315 385 1 284 1 0.83 504 0.110
P4KE350A 350 332 368 1 300 1 0.87 482 0.110
P4KE400 400 360 440 1 324 1 0.73 574 0.110
P4KE400A 400 380 420 1 342 1 0.76 548 0.110
P4KE440 440 396 484 1 356 1 0.66 631 0.110
P4KE440A 440 418 462.0 1 376 1 0.69 600 0.110
Notes:
1. VBR measure after IT applied for 300us, IT=square wave pulse or equivalent.
2. Surge current waveform per Figure. 3 and derate per Figure. 2.
3. For bipolar types having VWM of 10 volts and under, the ID limit is doubled.
4. All terms and symbols are consistent with ANSI/IEEE C62.35.
Version:G11
ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
General
Part
Number
Nominal
Voltage
Breakdown Voltage
(Note 1)
VBR
(V)
