1.5KE SERIES
1500W TRANSIENT VOLTAGE SUPPRESSORS
Characteristic
Symbol Value Unit Peak Pulse Power Dissipation at T A = 25°C (Note 1, 2, 5) Figure 3P PPM 1500 Minimum
W Peak Forward Surge Current (Note 3)
I FSM 200A Peak Pulse Current on 10/1000µS Waveform (Note 1) Figure 1I PPM See Table 1
A Steady State Power Dissipation (Note 2, 4)P M(AV) 5.0W Operating and Storage Temperature Range
T j , T STG
-65 to +175
°C
Note: 1. Non-repetitive current pulse, per Figure 1 and derated above T A = 25°C per Figure 4.
2. Mounted on 40mm 2 copper pad.
3. 8.3ms single half sine-wave duty cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75°C = T L .
5. Peak pulse power waveform is 10/1000µS.
W T E
WER SEMICONDUCTORS
25
50
75
100125150175
200
10075
50
25
T ,AMBIENT TEMPERATURE (°C)
A P K P U L S E D E R A T I N G (%P K P W R O R C U R R E N T )
25
50
75
100
125
150
175
200
02.5
5.0
T ,LEAD TEMPERATURE (°C)L
P ,S T E A D Y S T A T E P O W E R D I S S I P A T I O N (W )
d 0.1
1.0T ,PULSE WIDTH (µs)Fig.3Pulse Rating Curve
p 0.1
101001.0
10
100
100010000
P ,P E A K P U L S E P O W E R (k W )
P 0
123
I ,P E A K P U L S E C U R R E N T (%)
P p p
t,TIME (ms)
Fig.1Pulse Waveform
1101001000
10
100
1000
10,000
V ,REVERSE STANDOFF VOLTAGE (V)
Fig.2Typical Junction Capacitance
RWM C ,C A P A C I T A N C E (p F )
j
1.5KE7.5 1.5KE7.5A 6.05
6.40
6.75
7.13
8.25
7.88
10
10
11.7
11.3
128.00
132.00
500
500
1.5KE8.2 1.5KE8.2A 1.5KE9.1 1.5KE9.1A 6.63
7.02
7.37
7.78
7.38
7.79
8.19
8.65
9.02
8.61
10.00
9.50
10
10
1
1
12.5
12.1
13.8
13.4
120.00
124.00
109.00
112.00
200
200
50
50
1.5KE10 1.5KE10A 1.5KE11 1.5KE11A 8.10
8.55
8.92
9.40
9.00
9.50
9.90
10.50
11.00
10.50
12.10
11.60
1
1
1
1
15.0
14.5
16.2
15.6
100.00
103.00
93.00
96.00
10
10
5
5
1.5KE12 1.5KE12A 1.5KE13 1.5KE13A
9.72
10.20
10.50
11.10
10.80
11.40
11.70
12.40
13.20
12.60
14.30
13.70
1
1
1
1
17.3
16.7
19.0
18.2
87.00
90.00
79.00
82.00
5
5
5
5
1.5KE15 1.5KE15A 1.5KE16 1.5KE16A 1
2.10
12.80
12.90
13.60
13.50
14.30
14.40
15.20
16.50
15.80
17.60
16.80
1
1
1
1
22.0
21.2
23.5
22.5
68.00
71.00
64.00
67.00
5
5
5
5
1.5KE18 1.5KE18A 1.5KE20 1.5KE20A 14.50
15.30
16.20
17.10
16.20
17.10
18.00
19.00
19.80
18.90
22.00
21.00
1
1
1
1
26.5
25.2
29.1
27.7
56.50
59.50
51.50
54.00
5
5
5
5
1.5KE22 1.5KE22A 1.5KE24 1.5KE24A 17.80
18.80
19.40
20.50
19.80
20.90
21.60
22.80
24.20
23.10
26.40
25.20
1
1
1
1
31.9
30.6
34.7
33.2
47.00
49.00
43.00
45.00
5
5
5
5
1.5KE27 1.5KE27A 1.5KE30 1.5KE30A 21.80
23.10
24.30
25.60
24.30
25.70
27.00
28.50
29.70
28.40
33.00
31.50
1
1
1
1
39.1
37.5
43.5
41.4
38.50
40.00
34.50
36.00
5
5
5
5
1.5KE33 1.5KE33A 1.5KE36 1.5KE36A 26.80
28.20
29.10
30.80
29.70
31.40
32.40
34.20
36.30
34.70
39.60
37.80
1
1
1
1
47.7
45.7
52.0
49.9
31.50
33.00
29.00
30.00
5
5
5
5
1.5KE39 1.5KE39A 1.5KE43 1.5KE43A 31.60
33.30
34.80
36.80
35.10
37.10
38.70
40.90
42.90
41.00
47.30
45.20
1
1
1
1
56.4
53.9
61.9
59.3
26.50
28.00
24.00
25.30
5
5
5
5
1.5KE47 1.5KE47A 1.5KE51 1.5KE51A 38.10
40.20
41.30
43.60
42.30
44.70
45.90
48.50
51.70
49.40
56.10
53.60
1
1
1
1
67.8
64.8
73.5
70.1
22.20
23.20
20.40
21.40
5
5
5
5
1.5KE56 1.5KE56A 1.5KE62 1.5KE62A 45.60
47.80
50.20
53.00
50.40
53.20
55.80
58.90
61.60
58.80
68.20
65.10
1
1
1
1
80.5
77.0
89.0
85.0
18.60
19.50
16.90
17.70
5
5
5
5
1.5KE68 1.5KE68A 1.5KE75 1.5KE75A 55.10
58.10
60.70
64.10
61.20
64.60
67.50
71.30
74.80
71.40
82.50
78.80
1
1
1
1
98.0
92.0
108.0
103.0
15.30
16.30
13.90
14.60
5
5
5
5
1.5KE82 1.5KE82A 1.5KE91 1.5KE91A 66.40
70.10
73.70
77.80
73.80
77.90
81.90
86.50
90.20
86.10
100.00
95.50
1
1
1
1
118.0
113.0
131.0
125.0
12.70
13.30
11.40
12.00
5
5
5
5
1.5KE100 1.5KE100A 1.5KE110 1.5KE110A 81.00
85.50
89.20
94.00
90.00
95.00
99.00
105.00
110.00
105.00
121.00
116.00
1
1
1
1
144.0
137.0
158.0
152.0
10.40
11.00
9.50
9.90
5
5
5
5
1.5KE120 1.5KE120A 1.5KE130 1.5KE130A
97.20
102.00
105.00
111.00
108.00
114.00
117.00
124.00
132.00
126.00
143.00
137.00
1
1
1
1
173.0
165.0
187.0
179.0
8.70
9.10
8.00
8.40
5
5
5
5
1.5KE150 1.5KE150A 1.5KE160 1.5KE160A 121.00
128.00
130.00
136.00
135.00
143.00
144.00
152.00
165.00
158.00
176.00
168.00
1
1
1
1
215.0
207.0
230.0
219.0
7.00
7.20
6.50
6.80
5
5
5
5
1.5KE170 1.5KE170A 1.5KE180 1.5KE180A 138.00
145.00
146.00
154.00
153.00
162.00
162.00
171.00
187.00
179.00
198.00
189.00
1
1
1
1
244.0
234.0
258.0
246.0
6.20
6.40
5.80
6.10
5
5
5
5
1.5KE200 1.5KE200A 1.5KE220 1.5KE220A 16
2.00
171.00
175.00
185.00
180.00
190.00
198.00
209.00
220.00
210.00
242.00
231.00
1
1
1
1
287.0
274.0
344.0
328.0
5.20
5.50
4.30
4.60
5
5
5
5
1.5KE250 1.5KE250A 1.5KE300 1.5KE300A 20
2.00
214.00
243.00
256.00
225.00
237.00
270.00
285.00
275.00
263.00
330.00
315.00
1
1
1
1
360.0
344.0
430.0
414.0
5.00
5.00
5.00
5.00
5
5
5
5
1.5KE350 1.5KE350A 1.5KE400 1.5KE400A 284.00
300.00
324.00
342.00
315.00
332.00
360.00
380.00
385.00
368.00
440.00
420.00
1
1
1
1
504.0
482.0
574.0
548.0
4.00
4.00
4.00
4.00
5
5
5
5
1.5KE7.5C 1.5KE7.5CA 6.05
6.40
6.75
7.13
8.25
7.88
10
10
11.7
11.3
128.00
132.00
1000
1000
1.5KE8.2C 1.5KE8.2CA 1.5KE9.1C 1.5KE9.1CA 6.63
7.02
7.37
7.78
7.38
7.79
8.19
8.65
9.02
8.61
10.00
9.50
10
10
1
1
12.5
12.1
13.8
13.4
120.00
124.00
109.00
112.00
400
400
100
100
1.5KE10C 1.5KE10CA 1.5KE11C 1.5KE11CA 8.10
8.55
8.92
9.40
9.00
9.50
9.90
10.50
11.00
10.50
12.10
11.60
1
1
1
1
15.0
14.5
16.2
15.6
100.00
103.00
93.00
96.00
20
20
10
10
1.5KE12C 1.5KE12CA 1.5KE13C 1.5KE13CA
9.72
10.20
10.50
11.10
10.80
11.40
11.70
12.40
13.20
12.60
14.30
13.70
1
1
1
1
17.3
16.7
19.0
18.2
87.00
90.00
79.00
82.00
5
5
5
5
1.5KE15C 1.5KE15CA 1.5KE16C 1.5KE16CA 1
2.10
12.80
12.90
13.60
13.50
14.30
14.40
15.20
16.50
15.80
17.60
16.80
1
1
1
1
22.0
21.2
23.5
22.5
68.00
71.00
64.00
67.00
5
5
5
5
1.5KE18C 1.5KE18CA 1.5KE20C 1.5KE20CA 14.50
15.30
16.20
17.10
16.20
17.10
18.00
19.00
19.80
18.90
22.00
21.00
1
1
1
1
26.5
25.2
29.1
27.7
56.50
59.50
51.50
54.00
5
5
5
5
1.5KE22C 1.5KE22CA 1.5KE24C 1.5KE24CA 17.80
18.80
19.40
20.50
19.80
20.90
21.60
22.80
24.20
23.10
26.40
25.20
1
1
1
1
31.9
30.6
34.7
33.2
47.00
49.00
43.00
45.00
5
5
5
5
1.5KE27C 1.5KE27CA 1.5KE30C 1.5KE30CA 21.80
23.10
24.30
25.60
24.30
25.70
27.00
ca130
28.50
29.70
28.40
33.00
31.50
1
1
1
1
39.1
37.5
43.5
41.4
38.50
40.00
34.50
36.00
5
5
5
5
1.5KE33C 1.5KE33CA 1.5KE36C 1.5KE36CA 26.80
28.20
29.10
30.80
29.70
31.40
32.40
34.20
36.30
34.70
39.60
37.80
1
1
1
1
47.7
45.7
52.0
49.9
31.50
33.00
29.00
30.00
5
5
5
5
1.5KE39C 1.5KE39CA 1.5KE43C 1.5KE43CA 31.60
33.30
34.80
36.80
35.10
37.10
38.70
40.90
42.90
41.00
47.30
45.20
1
1
1
1
56.4
53.9
61.9
59.3
26.50
28.00
24.00
25.30
5
5
5
5
1.5KE47C 1.5KE47CA 1.5KE51C 1.5KE51CA 38.10
40.20
41.30
43.60
42.30
44.70
45.90
48.50
51.70
49.40
56.10
53.60
1
1
1
1
67.8
64.8
73.5
70.1
22.20
23.20
20.40
21.40
5
5
5
5
1.5KE56C 1.5KE56CA 1.5KE62C 1.5KE62CA 45.60
47.80
50.20
53.00
50.40
53.20
55.80
58.90
61.60
58.80
68.20
65.10
1
1
1
1
80.5
77.0
89.0
85.0
18.60
19.50
16.90
17.70
5
5
5
5
1.5KE68C 1.5KE68CA 1.5KE75C 1.5KE75CA 55.10
58.10
60.70
64.10
61.20
64.60
67.50
71.30
74.80
71.40
82.50
78.80
1
1
1
1
98.0
92.0
108.0
103.0
15.30
16.30
13.90
14.60
5
5
5
5
1.5KE82C 1.5KE82CA 1.5KE91C 1.5KE91CA 66.40
70.10
73.70
77.80
73.80
77.90
81.90
86.50
90.20
86.10
100.00
95.50
1
1
1
1
118.0
113.0
131.0
125.0
12.70
13.30
11.40
12.00
5
5
5
5
1.5KE100C 1.5KE100CA 1.5KE110C 1.5KE110CA 81.00
85.50
89.20
94.00
90.00
95.00
99.00
105.00
110.00
105.00
121.00
116.00
1
1
1
1
144.0
137.0
158.0
152.0
10.40
11.00
9.50
9.90
5
5
5
5
1.5KE120C 1.5KE120CA 1.5KE130C 1.5KE130CA
97.20
102.00
105.00
111.00
108.00
114.00
117.00
124.00
132.00
126.00
143.00
137.00
1
1
1
1
173.0
165.0
187.0
179.0
8.70
9.10
8.00
8.40
5
5
5
5
1.5KE150C 1.5KE150CA 1.5KE160C 1.5KE160CA 121.00
128.00
130.00
136.00
135.00
143.00
144.00
152.00
165.00
158.00
176.00
168.00
1
1
1
1
215.0
207.0
230.0
219.0
7.00
7.20
6.50
6.80
5
5
5
5
1.5KE170C 1.5KE170CA 1.5KE180C 1.5KE180CA 138.00
145.00
146.00
154.00
153.00
162.00
162.00
171.00
187.00
179.00
198.00
189.00
1
1
1
1
244.0
234.0
258.0
246.0
6.20
6.40
5.80
6.10
5
5
5
5
1.5KE200C 1.5KE200CA 1.5KE220C 1.5KE220CA 16
2.00
171.00
175.00
185.00
180.00
190.00
198.00
209.00
220.00
210.00
242.00
231.00
1
1
1
1
287.0
274.0
344.0
328.0
5.20
5.50
4.30
4.60
5
5
5
5
1.5KE250C 1.5KE250CA 1.5KE300C 1.5KE300CA 20
2.00
214.00
243.00
256.00
225.00
237.00
270.00
285.00
275.00
263.00
330.00
315.00
1
1
1
1
360.0
344.0
430.0
414.0
5.00
5.00
5.00
5.00
5
5
5
5
1.5KE350C 1.5KE350CA 1.5KE400C 1.5KE400CA 284.00
300.00
324.00
342.00
315.00
332.00
360.00
380.00
385.00
368.00
440.00
420.00
1
1
1
1
504.0
482.0
574.0
548.0
4.00
4.00
4.00
4.00
5
5
5
5
ORDERING INFORMATION
Product No.!
Package Type
Shipping Quantity
1.5KExx-T3DO-201AE 1250/Tape & Reel 1.5KExx-TB DO-201AE 1250/Tape & Box 1.5KExx DO-201AE 500 Units/Box 1.5KExxA-T3DO-201AE 1250/Tape & Reel 1.5KExxA-TB DO-201AE 1250/Tape & Box 1.5KExxA DO-201AE 500 Units/Box 1.5KExxC-T3DO-201AE 1250/Tape & Reel 1.5KExxC-TB DO-201AE 1250/Tape & Box 1.5KExxC DO-201AE 500 Units/Box 1.5KExxCA-T3DO-201AE 1250/Tape & Reel 1.5KExxCA-TB DO-201AE 1250/Tape & Box 1.5KExxCA
DO-201AE
500 Units/Box
Products listed in bold are WTE Preferred devices.
!
T3 suffix refers to a 13” reel. TB suffix refers to Ammo Pack.
Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice.
WARNING : DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval.
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