CREAT BY ART
P4KE SERIES
400 Watts Transient Voltage Suppressor
DO-41
Pb
RoHS
COMPLIANCE
Features
UL Recognized File # E-326243
Qualified as per AEC-Q101
Plastic package has Underwriters
Laboratory Flammability Classification 94V-0
400 watts surge capability with a 10 /
1000 us waveform
Excellent clamping capability
Low Dynamic impedance
Fast response time: Typically less than 1.0ps from
0 volt to VBR for unidirectional and 5.0ns
for bidirectional
Typical I
R
less than 1uA above 10V
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
Mechanical Data
Case: Molded plastic
Lead: Pure tin plated lead free, solderable per
MIL-STD-202, Method 208
Polarity: Color band denotes cathode except bipolar
Weight: 0.3 gram
Dimensions in inches and (millimeters)
Marking Diagram
P4KEXX
G
Y
M
= Specific Device Code
= Green Compound
= Year
= 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%
Type Number
Peak Power Dissipation at T
A
=25℃, Tp=1ms(Note 1)
Steady State Power Dissipation at T
L
=75℃
Lead Lengths .375", 9.5mm (Note 2)
Peak Forward Surge Current, 8.3ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method)(Note 3)
Maximum Instantaneous Forward Voltage at 25.0A for
Unidirectional Only (Note 4)
Operating and Storage Temperature Range
Symbol
P
PK
P
D
Value
Minimum 400
1
Unit
Watts
Watts
I
FSM
40
Amps
V
F
T
J
, T
STG
3.5 / 6.5
-55 to +175
Volts
℃
Note 1: Non-repetitive Current Pulse Per Fig. 3 and Derated above T
A
=25℃ Per Fig. 2
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
Note 4: V
F
=3.5V for Devices of V
BR
≦200V
and V
F
=6.5V Max. for Device V
BR
>200V
Devices for Bipolar Applications
1. For Bidrectional Use C or CA Suffix for Types P4KE6.8 through Types P4KE440
2. Electrical Characterstics Apply in Both Directions
Version:G11
RATINGS AND CHARACTERISTIC CURVES (P4KE SERIES)
FIG. 1 PEAK PULSE POWER RATING CURVE
100
1.25
P
PPM
, PEAK PULSE POWER, KW
PM(
AV
), STEADY STATE POWER
DISSIPATION,WATTS
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG.3
TA= 25℃
FIG.2 STEADY STATE POWER DERATING CURVE
1
With heat sink
10
0.75
Without heat sink
0.5
1
0.25
0.1
0.1
1
10
100
tp, PULSE WIDTH, (uS)
1000
10000
0
0
25
50
75
100
125
150
175
200
T
L
, LEAD TEMPERATURE (
o
C)
FIG. 3 CLAMPING POWER PULSE WAVEFORM
140
PEAK PULSE CURRENT (%)
120
100
80
60
40
20
td
0
0
0.5
1
1.5
2
t, TIME ms
2.5
3
3.5
4
0
1
PULSE WIDTH(td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% OF IPPM
50
FIG. 4 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT UNIDIRECTIONAL ONLY
8.3mS Single Half Sine Wave
JEDEC Method
UNIDIRECTIONAL ONLY
Peak Value
IPPM
Half Value-IPPM/2
10/1000sec, WAVEFORM
as DEFINED by R.E.A.
IFSM, PEAK FORWARD SURGE
A
CURRENT (A)
tr=10usec
40
30
20
10
10
NUMBER OF CYCLES AT 60 Hz
100
FIG. 5 TYPICAL JUNCTION CAPACITANCE
100000
CJ, JUNCTION CAPACITANCE (pF)
A
10000
VR=0
1000
MEASURED at
STAND-OFF
VOLTAGE,Vwm
100
TA=25℃
f=1.0MHz
Vsig=50mVp-p
10
1
10
V(
BR
), BREAKDOWN VOLTAGE (V)
100
Version:G11
ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
Breakdown Voltage
General
Part
Number
Nominal
Voltage
(Note 1)
V
BR
(V)
Min
P4KE100
P4KE100A
P4KE110
P4KE110A
P4KE120
P4KE120A
P4KE130
P4KE130A
P4KE150
P4KE150A
P4KE160
P4KE160A
P4KE170
P4KE170A
P4KE180
P4KE180A
P4KE200
P4KE200A
P4KE220
P4KE220A
P4KE250
P4KE250A
P4KE300
P4KE300A
P4KE350
P4KE350A
P4KE400
P4KE400A
P4KE440
P4KE440A
100
100
110
110
120
120
130
130
150
150
160
160
170
170
180
180
200
200
220
220
250
250
300
300
350
350
400
400
440
440
90
95
99
105
108
114
117
124
135
143
144
152
153
162
162
171
180
190
198
209
225
237
270
285
315
332
360
380
396
418
(V)
Max
110
105
121
116
132
126
143
137
165
158
176
168
187
179
198
189
220
210
242
231
275
263
330
315
385
368
440
420
484
462.0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
81.0
85.5
89.2
94.0
97.2
102
105
111
121
128
130
136
138
145
146
154
162
171
175
185
202
214
243
256
284
300
324
342
356
376
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Test
Current
I
T
(mA)
Stand-Off
Voltage
V
WM
(V)
Maximum
Maximum
Maximum
Maximum
Reverse Leakage Peak Pulse Clamping Voltage Temperature
@ V
WM
Current
@ IPPM
Coefficient
I
PPM
ID
Vc
of VBR
(uA)
(A)
(Note 2)
2.9
3.0
2.6
2.7
2.4
2.5
2.2
2.3
1.9
2.0
1.8
1.9
1.7
1.8
1.6
1.7
1.4
1.51
1.20
1.30
1.10
1.20
0.97
1.00
0.83
0.87
0.73
0.76
0.66
0.69
144
137
158
152
173
165
187
179
215
207
230
219
244
234
258
246
287
274
344
328
360
344
430
414
504
482
574
548
631
600
0.106
0.106
0.107
0.107
0.107
0.107
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
(V)
(%/℃)
Notes:
1. V
BR
measure after I
T
applied for 300us, I
T
=square wave pulse or equivalent.
2. Surge current waveform per Figure. 3 and derate per Figure. 2.
3. For bipolar types having V
WM
of 10 volts and under, the I
D
limit is doubled.
4. All terms and symbols are consistent with ANSI/IEEE C62.35.
Version:G11
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