Transient Voltage Suppression Diodes
30KP Series
Axial Type
30000 Watt Specifications
Features
 RoHS Compliant Standard
- Available in voltages from 28V to 288V
- Unidirectional and Bidirectional
- Glass passivated junction
- Low clamping factor
- Each device 100% surge tested
- Available in bulk or tape and reel (Reel quantity = 300 pieces)
- UL 497B Recognized, File # E135015
- Tape and Reel to EIA Standard RS-296-E
Absolute Maximum Ratings
| Parameter |
Value |
| Peak pulse power dissipation (P) at 25°C |
30000W |
| Steady state power dissipation at lead temperature = 75°C (Lead length 3/8" min.) |
8W |
| Operating and storage temperatures |
-55°C to +175°C |
Mechanical Dimensions
Standard Mounting Pad Layout
Electrical Characteristics
| Part Number* |
Rated
Standoff
Voltage
V |
Breakdown Voltage |
Maximum
Stand By
Current
@V+
I |
10/1000µs
Maximum
Clamping
Voltage
@I#
V Max |
10/1000µs
Rated Peak
Impulse
Current I#
|
| V (Volts) |
@I |
| (Volts) |
Min |
(mA) |
(µA) |
(Volts) |
(Amperes) |
| 30KP28A |
28 |
31.28 |
50 |
5000 |
50.0 |
606.0 |
| 30KP30A |
30 |
33.51 |
50 |
5000 |
55.2 |
548.9 |
| 30KP33A |
33 |
36.90 |
50 |
5000 |
58.5 |
517.9 |
| 30KP36A |
36 |
40.20 |
20 |
5000 |
61.8 |
490.3 |
| 30KP39A |
39 |
43.60 |
10 |
2000 |
67.2 |
450.9 |
| 30KP42A |
42 |
46.90 |
10 |
1000 |
72.0 |
420.8 |
| 30KP43A |
43 |
48.00 |
5 |
1000 |
73.0 |
415.1 |
| 30KP45A |
45 |
50.30 |
5 |
250 |
77.4 |
391.5 |
| 30KP48A |
48 |
53.60 |
5 |
150 |
81.6 |
371.3 |
| 30KP51A |
51 |
57.00 |
5 |
50 |
86.4 |
350.7 |
| 30KP54A |
54 |
60.30 |
5 |
20 |
91.4 |
331.5 |
| 30KP58A |
58 |
64.80 |
5 |
20 |
92.4 |
327.9 |
| 30KP60A |
60 |
67.00 |
5 |
15 |
102.0 |
297.1 |
| 30KP64A |
64 |
71.50 |
5 |
10 |
104.0 |
291.3 |
| 30KP66A |
66 |
73.70 |
5 |
2 |
107.0 |
283.2 |
| 30KP70A |
70 |
78.20 |
5 |
2 |
109.0 |
278.0 |
| 30KP71A |
71 |
79.30 |
5 |
2 |
111.5 |
271.7 |
| 30KP72A |
72 |
80.40 |
5 |
2 |
114.0 |
265.8 |
| 30KP75A |
75 |
83.80 |
5 |
2 |
119.4 |
253.8 |
| 30KP78A |
78 |
87.10 |
5 |
2 |
129.0 |
234.9 |
| 30KP84A |
84 |
93.80 |
5 |
2 |
139.2 |
217.7 |
| 30KP90A |
90 |
100.50 |
5 |
2 |
146.4 |
207.0 |
| 30KP96A |
96 |
107.20 |
5 |
2 |
156.0 |
194.2 |
| 30KP102A |
102 |
113.90 |
5 |
2 |
165.6 |
183.0 |
| 30KP108A |
108 |
120.60 |
5 |
2 |
175.2 |
172.9 |
| 30KP120A |
120 |
134.00 |
5 |
2 |
194.4 |
155.9 |
| 30KP132A |
132 |
147.40 |
5 |
2 |
213.0 |
142.3 |
| 30KP144A |
144 |
160.80 |
5 |
2 |
223.2 |
135.8 |
| 30KP150A |
150 |
167.60 |
5 |
2 |
233.4 |
129.8 |
| 30KP158A |
158 |
174.30 |
5 |
2 |
245.0 |
123.7 |
| 30KP160A |
160 |
178.70 |
5 |
2 |
252.6 |
120.0 |
| 30KP168A |
168 |
187.70 |
5 |
2 |
272.4 |
111.2 |
| 30KP170A |
170 |
189.90 |
5 |
2 |
275.0 |
110.2 |
| 30KP180A |
180 |
201.10 |
5 |
2 |
290.4 |
104.3 |
| 30KP198A |
198 |
221.20 |
5 |
2 |
319.8 |
94.7 |
| 30KP216A |
216 |
241.30 |
5 |
2 |
348.6 |
86.9 |
| 30KP240A |
240 |
268.10 |
5 |
2 |
387.0 |
78.3 |
| 30KP258A |
258 |
288.20 |
5 |
2 |
416.4 |
72.8 |
| 30KP260A |
260 |
290.40 |
5 |
2 |
416.0 |
72.8 |
| 30KP270A |
270 |
301.60 |
5 |
2 |
436.2 |
69.5 |
| 30KP280A |
280 |
312.80 |
5 |
2 |
464.0 |
65.3 |
| 30KP288A |
288 |
321.70 |
5 |
2 |
469.9 |
64.5 |
|
