High-reliability discrete products
and engineering services since 1977
FEATURES
30KP22-30KP400
30kW TRANSIENT VOLTAGE SUPPRESSOR
Axial and radial available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
Available in both unidirectional and bidirectional construction (bidirectional “C” or “CA” suffix)
Available in both axial-leaded and radial packages (include “R” prefix for radial packages)
MAXIMUM RATINGS
Rating
Peak pulse power dissipation @ 25°C
Impulse repetition rate (duty factor)
t
clamping
(0 volts to V
(BR)
min)
Operating and storage temperature
Thermal resistance
Steady state power dissipation
Forward surge
Solder temperatures
30,000W @ 10/1000µs
0.05%
< 100 ps theoretical for unidirectional and <5 ns for bidirectional
-65 to +150°C
17.5°C/W junction to lead or 77.5°C/W junction to ambient when mounted on FR4 PC
board with 4mm
2
copper pads and track width 1mm, length 25mm
7W @ T
L
= 27.5°C, or 1.61W @ T
A
= 25°C when mounted on FR4 PC board with 4mm
2
copper pads and track width 1mm, length 25mm
250A, 8.3 ms half-sine wave
260°C for 10s (maximum)
Value
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise specified)
Rated standoff
voltage
V
WM
Volts
30KP22
30KP22A
30KP24
30KP24A
30KP26
30KP26A
30KP28
30KP28A
30KP30
30KP30A
30KP33
30KP33A
30KP36
30KP36A
30KP40
30KP40A
30KP43
30KP43A
30KP45
22
22
24
24
26
26
28
28
30
30
33
33
36
36
40
40
43
43
45
Breakdown voltage
V
(BR)
@ I
(BR)
V
(BR)
Volts
Min
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
40.0
40.0
44.4
44.4
47.8
47.8
50.0
Max
29.8
26.9
32.6
29.5
35.3
31.9
38.0
34.4
40.7
36.9
44.9
40.6
48.9
44.2
54.3
49.1
58.4
52.8
61.1
I
(BR)
mA
50
50
50
50
50
50
50
50
50
50
50
50
50
50
20
20
10
10
5
Maximum
clamping @ I
PP
10/1000µs
V
C
Volts
41.1
37.1
45.0
40.7
48.7
44.0
52.4
47.5
56.2
50.7
64.6
58.6
68.2
61.8
75.8
68.6
79.0
71.0
80.7
Maximum
reverse leakage
@ V
WM
I
D
µAmps
10000
10000
10000
10000
10000
10000
8000
8000
8000
8000
5000
5000
5000
5000
1500
1500
500
500
150
Maximum peak
pulse current
I
PP
Amps
730
808
666
738
616
682
572
632
534
592
496
548
454
502
412
456
380
430
372
Maximum V
(BR)
temperature
coefficient
α
VZ
mV/°C
27
24
30
27
32
29
35
31
37
33
42
38
46
41
51
46
55
50
57
Part number
Rev. 20131216
High-reliability discrete products
and engineering services since 1977
Rated standoff
voltage
V
WM
Volts
30KP45A
30KP48
30KP48A
30KP51
30KP51A
30KP54
30KP54A
30KP58
30KP58A
30KP60
30KP60A
30KP64
30KP64A
30KP70
30KP70A
30KP75
30KP75A
30KP78
30KP78A
30KP85
30KP85A
30KP90
30KP90A
30KP100
30KP100A
30KP110
30KP110A
30KP120
30KP120A
30KP130
30KP130A
30KP150
30KP150A
30KP160
30KP160A
30KP170
30KP170A
45
48
48
51
51
54
54
58
58
60
60
64
64
70
70
75
75
78
78
85
85
90
90
100
100
110
110
120
120
130
130
150
150
160
160
170
170
Breakdown voltage
V
(BR)
@ I
(BR)
V
(BR)
Volts
Min
50.0
53.3
53.3
56.7
56.7
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100.0
100.0
111.0
111.0
122.0
122.0
133.0
133.0
144.0
144.0
167.0
167.0
178.0
178.0
189.0
189.0
Max
55.3
65.1
58.9
69.3
62.7
73.3
66.3
78.7
71.2
81.5
73.7
86.9
78.6
95.1
86.0
102.0
92.1
106.0
95.8
115.0
104.0
122.0
111.0
136.0
123.0
149.0
135.0
163.0
147.0
176.0
159.0
204.0
185.0
218.0
197.0
231.0
209.0
I
(BR)
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
30KP22-30KP400
Maximum
clamping @ I
PP
10/1000µs
V
C
Volts
73.0
85.9
77.7
91.5
82.8
96.8
87.5
104.0
94.0
107.0
97.3
115.0
104.0
126.0
114.0
135.0
122.0
140.0
126.0
152.0
137.0
160.0
146.0
179.0
162.0
196.0
178.0
214.0
193.0
231.0
209.0
268.0
243.0
287.0
259.0
304.0
275.0
Maximum
reverse leakage
@ V
WM
I
D
µAmps
150
150
150
50
50
25
25
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Maximum peak
pulse current
I
PP
Amps
410
350
386
328
362
310
342
288
320
280
304
260
288
238
264
222
246
214
238
198
218
188
206
168
186
154
168
140
156
130
142
112
124
104
116
98
110
30kW TRANSIENT VOLTAGE SUPPRESSOR
Maximum V
(BR)
temperature
coefficient
α
VZ
mV/°C
52
62
56
66
60
70
63
76
68
78
71
84
76
92
83
100
89
104
93
113
102
120
109
134
121
147
133
161
145
174
157
202
183
216
195
229
207
Part number
Rev. 20131216
High-reliability discrete products
and engineering services since 1977
Rated standoff
voltage
V
WM
Volts
30KP180
30KP180A
30KP200
30KP200A
30KP220
30KP220A
30KP250A
30KP260A
30KP280A
30KP300A
30KP350A
30KP400A
180
180
200
200
220
220
250
260
280
300
350
400
Breakdown voltage
V
(BR)
@ I
(BR)
V
(BR)
Volts
Min
200.0
200.0
222.0
222.0
245.0
245.0
278.0
289.0
311.0
333.0
389.0
444.0
Max
244.0
221.0
271.0
245.0
299.0
271.0
308.0
320.0
345.0
369.0
431.0
492.0
I
(BR)
mA
5
5
5
5
5
5
5
5
5
5
5
5
30KP22-30KP400
Maximum
clamping @ I
PP
10/1000µs
V
C
Volts
321.0
291.0
356.0
322.0
393.0
356.0
403.0
419.0
451.0
483.0
564.0
644.0
Maximum
reverse leakage
@ V
WM
I
D
µAmps
10
10
10
10
10
10
10
10
10
10
10
10
Maximum peak
pulse current
I
PP
Amps
94
104
84
94
76
84
74
71
66
62
53
46
30kW TRANSIENT VOLTAGE SUPPRESSOR
Maximum V
(BR)
temperature
coefficient
α
VZ
mV/°C
242
219
269
243
297
269
306
318
344
368
430
490
Part number
Rev. 20131216
High-reliability discrete products
and engineering services since 1977
MECHANCIAL CHARACTERISTICS
Case
Marking
Polarity
Digi I
Body-painted, alpha numeric
30KP22-30KP400
30kW TRANSIENT VOLTAGE SUPPRESSOR
Cathode band. Bidirectional not marked for polarity.
Case
Marking
Polarity
5R
Body-painted, alpha numeric
Cathode band. Bidirectional not marked for polarity.
Rev. 20131216
High-reliability discrete products
and engineering services since 1977
30KP22-30KP400
30kW TRANSIENT VOLTAGE SUPPRESSOR
V
BR
V
RWM
V
F
I
R
C
Minimum breakdown voltage: The minimum voltage the device will
exhibit at a specified current.
Working peak reverse voltage: The maximum peak voltage that can be
applied over the operating temperature range.
Maximum forward voltage: The maximum forward voltage the device
will exhibit at a specified current.
Maximum leakage current: The maximum leakage current that will
flow at the specified voltage and temperature.
Capacitance: The capacitance of the TVS as defined @ 0 volts at a
frequency of 1 MHz and stated in picofarads.
Rev. 20131216
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