DIGITRON SEMICONDUCTORS
30KP22-30KP400A
•
•
•
•
Available
Available
Available
Available
30kW TRANSIENT VOLTAGE SUPPRESSOR
in both unidirectional and bidirectional construction (bidirectional “C” or “CA” suffix)
Non-RoHS (standard) or RoHS compliant (add PBF suffix).
as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
in both axial-leaded and radial packages (include “R” prefix for radial packages)
MAXIMUM RATINGS
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)
ELECTRICAL CHARACTERISTICS
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
30KP45A
30KP48
30KP48A
30KP51
30KP51A
30KP54
30KP54A
30KP58
144 Market Street
Kenilworth NJ 07033 USA
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
50.0
53.3
53.3
56.7
56.7
60.0
60.0
64.4
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
55.3
65.1
58.9
69.3
62.7
73.3
66.3
78.7
I
(BR)
mA
50
50
50
50
50
50
50
50
50
50
50
50
50
50
20
20
10
10
5
5
5
5
5
5
5
5
5
Part number
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
73.0
85.9
77.7
91.5
82.8
96.8
87.5
104.0
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
150
150
150
50
50
25
25
15
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
410
350
386
328
362
310
342
288
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
52
62
56
66
60
70
63
76
22
22
24
24
26
26
28
28
30
30
33
33
36
36
40
40
43
43
45
45
48
48
51
51
54
54
58
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20120710
DIGITRON SEMICONDUCTORS
30KP22-30KP400A
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.
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20120710
DIGITRON SEMICONDUCTORS
30KP22-30KP400A
MECHANICAL CHARACTERISTICS
Case
Marking
Polarity
Void free transfer molded thermosetting epoxy
Body painted, alpha-numeric
Cathode band
30kW TRANSIENT VOLTAGE SUPPRESSOR
Dimensions
Digi I
Inches
Min
BD
BL
LD
LL
0.340
0.340
0.047
1.000
Max
0.360
0.360
0.053
-
Millimeters
Min
8.600
8.600
1.194
25.400
Max
9.100
9.100
1.346
-
Case 5R
DIMENSIONS IN INCHES
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20120710
stm32/stm8
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