RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Plastic package has underwriters laboratory
* Glass passivated chip construction
* 400 watt surage capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load,
For capacitive load, derate current by 20%.
T V S
P4KE
SERIES
DO-41
400 WATT PEAK POWER 1.0 WATT STEADY STATE
GPP TRANSIENT VOLTAGE SUPPRESSOR
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T
A
= 25
o
C unless otherwise noted)
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA suffix for types P4KE6.8 thru P4KE400
Electrical characteristics apply in both direction
2002-12
Ratings at 25
o
C ambient temperature unless otherwise specified.
NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25
o
C per Fig.2.
RATINGS
Steady State Power Dissipation at T
L
= 75
o
C lead lengths,
.375" ( 9.5 mm ) ( Note 2 )
Peak Forward Surge Current, 8.3ms single half sine wave-
superimposed on rated load( JEDEC METHOD ) ( NoteS 3 )
Maximum Instantaneous Forward Current at 25A for
SYMBOL
I
FSM
V
F
T
J
, T
STG
Volts
-55 to + 150
0
C
U N I T S
unidirectional only ( Note 4 )
Amps
Peak Power Dissipation at T
A
= 25
o
C, T
P
= 1mS ( Note 1 )
Minimum 400
40
3.5/6.5
VALUE
Operating and Storage Temperature Range
P
PPM
Watts
P
M(AV)
Watts
1.0
3. V
F
= 3.0V max. for devices of V(
BR
) < 200V and V
F
= 6.5 Volts max. for devices of V(
BR
) > 200V.
2. Mounted on 1.6 X 1.6" ( 40 X 40mm ) per Fig. 5
1.0 (25.4)
MIN.
.166 (4.2)
.205 (5.2)
1.0 (25.4)
MIN.
.107 (2.7)
.080 (2.0)
DIA.
.034 (0.9)
.028 (0.7)
DIA.
RECTRON
RATING AND CHARACTERISTIC CURVES ( P4KE6.8 THRU P4KE400CA )
FIG. 1 - PEAK PULSE POWER RATING CURVE
P
PPM
, PEAK PULSE POWER, KW
T
P
, PULSE WIDTH, sec
Non-Repetitive
Pulse Waveform
Shown in Fig.3
T
A
= 25
100
10
1.0
0.1
0.1uS
1.0uS
10uS
100uS
1.0mS
10mS
FIG. 2 - PULSE DERATING CURVE
PEAK PULSE POWER (P
PP
) OR CURRENT
T
A
, AMBIENT TEMPERATURE,( )
0
25
50
75
100
125
150
175
200
100
75
50
25
0
(I
PP
) DERATING IN PERCENTAGE,%
Pulse Width (td) is Defined
as the Point Where the Peak
Current Decays to 50% of I
PPM
10/1000usec. Waveform
as Defined by R.E.A.
Peak Value
IPPM
tr = 10usec.
FIG. 3 - PULSE WAVEFORM
I
PPM
, PEAK PULSE CURRENT,%
t, TIME,mS
0
0
1.0
2.0
3.0
4.0
50
100
150
HALF VALUE -
I
PPM
2
Measured at
Zero Bias
Measured at Devices
Stand off
Voltage,VWM
f = 1.0 MHz
Vsig = 50mVp-p
T
J
= 25
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
C
J
, CAPACITANCE, pF
V(
BR
), BREAKDOWN VOLTACE, VOLTS
1.0
10
100
200
100000
10000
1000
10
td
RECTRON
P
M
(AV), STEADY STATE POWER
FIG. 5 - STEADY STATE POWER DERATING CURVE
T
L
, LEAD TEMPERATURE ( )
1.00
0.75
0.50
0.25
0
0
25
50
75
100
125
150
175
200
60Hz
Resistive or Inductive Load
DISSIATION, WATTS
RATING AND CHARACTERISTIC CURVES ( P4KE6.8 THRU P4KE400CA )
T
J
= 25
I
D
, INSTANTANEOUS REVERSE LEAKAGE
CHRRENT, MICROAMPERES
FIG. 7 -TYPICAL REVERSE LEAKAGE
V(
BR
) BREAKDOWN VOLTAGE, VOLTS
100
10
1
0.1
0.01
0
100
200
300
400
600
Measured at Devices
Stand-off
Voltage, V
WM
CHARACTERISTICS
1.6X1.6X.040"
(40X40X1mm)
Copper Heat Sinks
= 0.375"(9.5mm)
Lead Lengths
L
I
FSM
, PEAK FORWARD SURGE
FIG. 6 - MAXIMUM NON-REPETITIVE FORWARD
NUMBER OF CYCLES AT 60 Hz
50
40
30
20
10
0
1
10
100
8.3ms Single Half Sine-Wave
(JEDED Method) TJ = TJ max.
SURGE CURRENT UNIDIRECTIONAL
CURRENT AMPERES
RECTRON
TRANSIENT VOLTAGE SUPPRESSORS
400W SERIES TVS DIODES
/
DO-41 ( CASE 7 ) 400W
TYPE
Breakdown Voltage
V
BR
(Volts)
MIN.
MAX.
@I
T
(mA)
Reverse
Stand off
Voltage
V
WM
(Volts)
Maximum
Reverse
Leakage
at V
WM
I
D
(uA)
Maximum
Peak Pulse
Current
I
PPM
(Amps)
Maximum
Clamping
Voltage
at I
PPM
V
C
(Volts)
P4KE6.8
P4KE6.8A
P4KE7.5
P4KE7.5A
P4KE8.2
P4KE8.2A
P4KE9.1
P4KE9.1A
P4KE10
P4KE10A
P4KE11
P4KE11A
P4KE12
P4KE12A
P4KE13
P4KE13A
P4KE15
P4KE15A
P4KE16
P4KE16A
P4KE18
P4KE18A
P4KE20
P4KE20A
P4KE22
P4KE22A
P4KE24
P4KE24A
P4KE27
P4KE27A
P4KE30
P4KE30A
P4KE33
P4KE33A
P4KE36
P4KE36A
P4KE39
P4KE39A
P4KE43
P4KE43A
P4KE47
P4KE47A
P4KE51
P4KE51A
P4KE56
P4KE56A
53.2
6.12
7.48
10
10
10
10
10
10
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
5.50
1000
37
10.8
10.5
38.1
1000
5.80
7.14
6.45
6.75
8.25
6.05
500
34.2
11.7
7.13
7.88
6.40
500
35.4
11.3
7.38
9.02
6.63
200
32
12.5
7.79
8.61
7.02
200
33.1
12.1
8.19
10.0
7.37
50
29
13.8
8.65
9.55
7.78
50
29.9
13.4
9.00
11.0
8.10
10
26.7
15.0
9.50
10.5
8.55
10
27.6
14.5
9.90
12.1
8.92
5.0
24.7
16.2
10.5
11.6
9.40
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
25.6
15.6
10.8
13.2
9.72
23.1
17.3
11.4
12.6
10.2
24
16.7
11.7
14.3
10.5
21.1
19.0
12.4
13.7
11.1
22
18.2
13.5
16.5
12.1
18.2
22.0
14.3
15.8
12.8
18.9
21.2
14.4
17.6
12.9
17
23.5
15.2
16.8
13.6
17.8
22.5
16.2
19.8
14.5
15.1
26.5
17.1
18.9
15.3
15.9
25.2
18.0
22.0
16.2
13.7
29.1
19.0
21.0
17.1
14.4
27.7
19.8
24.2
17.8
12.5
31.9
20.9
23.1
18.8
13.1
30.6
21.6
26.4
19.4
11.5
34.7
22.8
25.2
20.5
12
33.2
24.3
29.7
21.8
10.2
39.1
25.7
28.4
23.1
10.7
37.5
27.0
33.0
24.3
9.2
43.5
28.5
31.5
25.6
9.7
41.4
29.7
36.3
26.8
8.4
47.7
31.4
34.7
28.2
8.8
45.7
32.4
39.6
29.1
7.7
52.0
34.2
37.8
30.8
8.0
49.9
35.1
42.9
31.6
7.1
56.4
37.1
41.0
33.3
7.4
38.7
47.3
34.8
6.5
40.9
45.2
36.8
6.7
42.3
51.7
38.1
5.9
44.7
49.4
40.2
6.2
45.9
56.1
41.3
5.4
48.5
53.6
43.6
5.7
50.4
61.6
45.4
47.8
5.0
58.8
5.2
53.9
61.9
59.3
67.8
64.8
73.5
70.1
80.5
77.0
RECTRON
TRANSIENT VOLTAGE SUPPRESSORS
400W SERIES TVS DIODES
/
DO-41 ( CASE 7 ) 400W
TYPE
Breakdown Voltage
V
BR
(Volts)
MIN.
MAX.
@I
T
(mA)
Reverse
Stand off
Voltage
V
WM
(Volts)
Maximum
Reverse
Leakage
at V
WM
I
D
(uA)
Maximum
Peak Pulse
Current
I
PPM
(Amps)
Maximum
Clamping
Voltage
at I
PPM
V
C
(Volts)
P4KE62
P4KE62A
P4KE68
P4KE68A
P4KE75
P4KE75A
P4KE82
P4KE82A
P4KE91
P4KE91A
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
55.8
68.2
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
50.2
5.0
4.5
89.0
85.0
4.7
5.0
53.0
65.1
58.9
61.2
74.8
55.1
5.0
4.1
98.0
64.6
71.4
58.1
5.0
4.3
92.0
67.5
82.5
60.7
5.0
3.7
108
71.3
78.8
64.1
5.0
3.9
103
73.8
90.2
66.4
5.0
3.4
118
77.9
86.1
70.1
5.0
3.5
113
81.9
100
73.7
5.0
3.1
131
86.5
95.5
77.8
5.0
3.2
125
90.0
110
81.0
5.0
2.8
144
95.0
105
85.5
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
1.0
1.0
5.0
5.0
2.9
137
99.0
121
89.2
2.5
158
105
116
94.0
2.6
152
108
132
97.2
2.3
173
114
126
102
2.4
165
117
143
105
2.1
187
124
137
111
2.2
179
135
165
121
1.9
215
143
158
128
1.9
207
144
176
130
1.7
230
152
168
136
1.8
219
153
187
138
1.6
244
162
179
145
1.7
234
162
198
146
1.6
258
171
189
154
1.6
246
180
220
162
1.4
287
190
210
171
1.5
274
198
242
175
1.2
344
209
231
185
1.2
328
225
275
202
1.1
360
237
263
214
1.2
344
270
330
243
0.93
430
285
315
256
1.00
414
315
385
284
0.79
504
333
368
300
0.83
482
360
440
324
0.70
574
380
420
342
0.73
548
Notes :
1. V
BR
measured after I
T
applied for 300ms. I
T
= square pulse or equivalent.
2. For bidirectional use C or CA suffixs for all types (ex. P4KE6.8C,P4KE440CA)
electrical characteristics apply in both directions.
3. For bidirectional types having V
WM
of 10 volts and less, the I
D
Iimit is doubled.
4. All devices UL listed file#E211196.
P4KE440
P4KE440A
1.0
1.0
5.0
5.0
396
484
356
0.63
631
418
462
376
0.66
602
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