1.5KE Series
Breakdown Voltage: 6.8 to 600 V
Peak Pulse Power: 1500 W
Features
●
●
Axial Lead
Transient Voltage Suppressors
DO-201
Glass passivated chip
1500 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty
cycle):0.01 %
Low leakage
Uni and Bidirectional unit
Excellent clamping capability
Very fast response time
RoHS compliant
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Solderable per MIL-STD-202, method
208 guranteed
Polarity: Color band denotes cathode end
except Bipolar
Mounting position: Any
●
●
●
●
●
1.000 [25.40]
MIN
DIA.
0.042 1.07
0.038 0.97
[ ]
0.375 9.53
0.285 7.24
Mechanical Data
●
●
●
[ ]
DIA.
0.209 5.30
0.189 4.79
[ ]
1.000 [25.40]
MIN
Dimensions :
inch [ mm ]
●
●
Maximum Ratings(T
A
=25℃ unless otherwise noted)
Value
Parameter
Symbol
P
PP
1500
Peak power dissipation with a 10/1000μs waveform
(1)
I
PP
See Next Table
Peak pulse current with a 10/1000μs waveform
(1)
P
D
Power dissipation on infinite heatsink at T
L
= 75 °C
6.5
Peak forward surge current, 8.3 ms single half sine-wave
I
FSM
200
unidirectional only
(2)
Maximum instantaneous forward voltage at 100 A for
V
F
3.5/5.0
(3)
unidirectional only
- 55 to +150
Operating junction and storage temperature range
T
J
, T
STG
Note:
(1)Non-repetitive current pulse per Fig.5 and derated above T
A
= 25 °C per Fig.1
(2)Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3)V
F
<3.5V for devices of V
BR
<200V and V
F
<5.0V for devices of V
BR
>201V
Unit
W
A
W
A
V
°C
www.dowosemi.cn
P. 1
1.5KE Series
Ratings and Characteristics Curves (T
A
=25℃ unless otherwise noted)
Peak Pulse Derating in Percentage of Peak
Power or Current, (%)
AVERAGE FORWARD CURRENT, (A)
AMBIENT TEMPERATURE , (℃)
100
0
75
100
Peak Forward Surge Current, (A)
200
1
100
200
T
J
= T
J
max.
30
25
100
0
8.3 ms Single Half Sine-Wave
150
160
120
50
80
25
40
0
0
25
50
75
100
125
150
175
200
0
1
10
Number of Cycles at 60 Hz
100
Ambient Temperature ,T
A
(℃)
Fig. 1 - Pulse Derating Curve
8.0
100
Fig. 2 - Maximum Non-Repetitive
Surge Current
0.1
10000
Peak Power (kW)
10
0
7.0
6.5
70
Steady State Power Dissipation, (W)
59
0.74
##
6.0
5.0
4.0
3.0
2.0
1.0
0.0
6.5
0
1
0
25
50
75
100
125
150
175
200
0.1
0.1
1
10
100
1000
10000
Lead Temperature , T
L
(℃)
Pulse Width ,t
d
(μs)
Fig. 3 - Steady State Power Derating Curve
100000
100
Peak Pulse Current , (% )
Tr=10μs
Peak Value
(Ipp)
T
J
= 25
°C
Pulse Width (td) is defined as the
point where the peak current
0
0
decays to 50 % of Ipp
Fig. 4 - Peak Pulse Power Rating Curve
5
10000
450
200
450
100
Bi-directional @zero
bias
Uni-directional
@zero bias
11000
5
50
td
0
0.2
100
0.5
76
Half Value = Ipp
2
1
50
1.5
33
10/1000 μsec.
Waveform
2
as defined by R.E.A.
23
3
13
4
10
1
2
Time , (ms)
3
Junction Capacitance,C
J
(pF)
1000
100
Uni-directional
5 450
@V
RWM
7000
6000
5
17
450
21
Bi-directional @V
RWM
10
100
1000
10
5000
T
J
=25
°C
f=1.0MHz
1
1
0
4
Reverse Breakdown Voltage,V
BR
(V)
Fig. 5 - Pulse Waveform
Fig. 6 - Typical Junction Capacitance
www.dowosemi.cn
P. 2
1.5KE Series
Electrical Characteristics(T
A
=25℃ unless otherwise noted)
Part Number
(Uni)
1.5KE6.8
1.5KE6.8A
1.5KE7.5
1.5KE7.5A
1.5KE8.2
1.5KE8.2A
1.5KE9.1
1.5KE9.1A
1.5KE10
1.5KE10A
1.5KE11
1.5KE11A
1.5KE12
1.5KE12A
1.5KE13
1.5KE13A
1.5KE15
1.5KE15A
1.5KE16
1.5KE16A
1.5KE18
1.5KE18A
1.5KE20
1.5KE20A
1.5KE22
1.5KE22A
1.5KE24
1.5KE24A
1.5KE27
1.5KE27A
1.5KE30
1.5KE30A
1.5KE33
1.5KE33A
1.5KE36
1.5KE36A
1.5KE39
1.5KE39A
1.5KE43
1.5KE43A
1.5KE47
1.5KE47A
1.5KE51
1.5KE51A
1.5KE56
1.5KE56A
Part Number
(Bi)
1.5KE6.8C
1.5KE6.8CA
1.5KE7.5C
1.5KE7.5CA
1.5KE8.2C
1.5KE8.2CA
1.5KE9.1C
1.5KE9.1CA
1.5KE10C
1.5KE10CA
1.5KE11C
1.5KE11CA
1.5KE12C
1.5KE12CA
1.5KE13C
1.5KE13CA
1.5KE15C
1.5KE15CA
1.5KE16C
1.5KE16CA
1.5KE18C
1.5KE18CA
1.5KE20C
1.5KE20CA
1.5KE22C
1.5KE22CA
1.5KE24C
1.5KE24CA
1.5KE27C
1.5KE27CA
1.5KE30C
1.5KE30CA
1.5KE33C
1.5KE33CA
1.5KE36C
1.5KE36CA
1.5KE39C
1.5KE39CA
1.5KE43C
1.5KE43CA
1.5KE47C
1.5KE47CA
1.5KE51C
1.5KE51CA
1.5KE56C
1.5KE56CA
Breakdown Voltage V
BR
@I
T
Min (V)
6.12
6.46
6.75
7.13
7.38
7.79
8.19
8.65
9.00
9.50
9.90
10.45
10.80
11.40
11.70
12.35
13.50
14.25
14.40
15.20
16.20
17.10
18.00
19.00
19.80
20.90
21.60
22.80
24.30
25.65
27.00
28.50
29.70
31.35
32.40
34.20
35.10
37.05
38.70
40.85
42.30
44.65
45.90
48.45
50.40
53.20
Max (V)
7.48
7.14
8.25
7.88
9.02
8.61
10.01
9.56
11.00
10.50
12.10
11.55
13.20
12.60
14.30
13.65
16.50
15.75
17.60
16.80
19.80
18.90
22.00
21.00
24.20
23.10
26.40
25.20
29.70
28.35
33.00
31.50
36.30
34.65
39.60
37.80
42.90
40.95
47.30
45.15
51.70
49.35
56.10
53.55
61.60
58.80
I
T
(mA)
10
10
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Maximum
Maximum
Working Peak
Reverse
Reverse
Reverse
Leakage I
R
Surge
Voltage V
RWM
Current I
PP
@V
RWM
(V)
(A)
(uA)
1000
1000
500
500
200
200
50
50
10
10
5
5
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5.5
5.8
6.1
6.4
6.6
7.0
7.4
7.8
8.1
8.6
8.9
9.4
9.7
10.2
10.5
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
17.1
17.8
18.8
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
33.3
34.8
36.8
38.1
40.2
41.3
43.6
45.4
47.8
138.89
142.86
128.21
132.74
120.00
123.97
108.70
111.94
100.00
103.45
92.59
96.15
86.71
89.82
78.95
82.42
68.18
70.75
63.83
66.67
56.60
59.52
51.55
54.15
47.02
49.02
43.23
45.18
38.36
40.00
34.48
36.23
31.45
32.82
28.85
30.06
26.60
27.83
24.23
25.30
22.12
23.15
20.41
21.40
18.63
19.48
Maximum
Clamping
Voltage V
C
@I
PP
(V)
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
15.0
14.5
16.2
15.6
17.3
16.7
19.0
18.2
22.0
21.2
23.5
22.5
26.5
25.2
29.1
27.7
31.9
30.6
34.7
33.2
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
53.9
61.9
59.3
67.8
64.8
73.5
70.1
80.5
77.0
1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device
2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices
3. For Bi-Directional devices having V
R
of 10 volts and under, the I
R
limit is double
Note:
www.dowosemi.cn
P. 3
1.5KE Series
Electrical Characteristics(T
A
=25℃ unless otherwise noted)
Part Number
(Uni)
1.5KE62
1.5KE62A
1.5KE68
1.5KE68A
1.5KE75
1.5KE75A
1.5KE82
1.5KE82A
1.5KE91
1.5KE91A
1.5KE100
1.5KE100A
1.5KE110
1.5KE110A
1.5KE120
1.5KE120A
1.5KE130
1.5KE130A
1.5KE150
1.5KE150A
1.5KE160
1.5KE160A
1.5KE170
1.5KE170A
1.5KE180
1.5KE180A
1.5KE200
1.5KE200A
1.5KE220
1.5KE220A
1.5KE250
1.5KE250A
1.5KE300
1.5KE300A
1.5KE350
1.5KE350A
1.5KE380
1.5KE380A
1.5KE400
1.5KE400A
1.5KE440
1.5KE440A
1.5KE500
1.5KE500A
1.5KE520
1.5KE520A
1.5KE550
1.5KE550A
1.5KE600
1.5KE600A
Part Number
(Bi)
1.5KE62C
1.5KE62CA
1.5KE68C
1.5KE68CA
1.5KE75C
1.5KE75CA
1.5KE82C
1.5KE82CA
1.5KE91C
1.5KE91CA
1.5KE100C
1.5KE100CA
1.5KE110C
1.5KE110CA
1.5KE120C
1.5KE120CA
1.5KE130C
1.5KE130CA
1.5KE150C
1.5KE150CA
1.5KE160C
1.5KE160CA
1.5KE170C
1.5KE170CA
1.5KE180C
1.5KE180CA
1.5KE200C
1.5KE200CA
1.5KE220C
1.5KE220CA
1.5KE250C
1.5KE250CA
1.5KE300C
1.5KE300CA
1.5KE350C
1.5KE350CA
1.5KE380C
1.5KE380CA
1.5KE400C
1.5KE400CA
1.5KE440C
1.5KE440CA
1.5KE500C
1.5KE500CA
1.5KE520C
1.5KE520CA
1.5KE550C
1.5KE550CA
1.5KE600C
1.5KE600CA
Breakdown Voltage V
BR
@I
T
Min (V)
55.80
58.90
61.20
64.60
67.50
71.25
73.80
77.90
81.90
86.45
90.00
95.00
99.00
104.50
108.00
114.00
117.00
123.50
135.00
142.50
144.00
152.00
153.00
161.50
162.00
171.00
180.00
190.00
198.00
209.00
225.00
237.50
270.00
285.00
315.00
332.50
342.00
361.00
360.00
380.00
396.00
418.00
450.00
475.00
468.00
494.00
495.00
522.50
540.00
570.00
Max (V)
68.20
65.10
74.80
71.40
82.50
78.75
90.20
86.10
100.10
95.55
110.00
105.00
121.00
115.50
132.00
126.00
143.00
136.50
165.00
157.50
176.00
168.00
187.00
178.50
198.00
189.00
220.00
210.00
242.00
231.00
275.00
262.50
330.00
315.00
385.00
367.50
418.00
399.00
440.00
420.00
484.00
462.00
550.00
525.00
572.00
546.00
605.00
577.50
660.00
630.00
I
T
(mA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Maximum
Maximum
Working Peak
Reverse
Reverse
Reverse
Leakage I
R
Surge
Voltage V
RWM
Current I
PP
@V
RWM
(V)
(A)
(uA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
50.2
53.0
55.1
58.1
60.7
64.1
66.4
70.1
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102.0
105.0
111.0
121.0
128.0
130.0
136.0
138.0
145.0
146.0
154.0
162.0
171.0
175.0
185.0
202.0
214.0
243.0
256.0
284.2
299.3
308.6
324.9
324.8
342.0
357.3
376.2
406.0
427.5
422.2
444.6
446.6
470.3
487.2
513.0
16.85
17.65
15.31
16.30
13.89
14.56
12.71
13.27
11.45
12.00
10.42
10.95
9.49
9.87
8.67
9.09
8.02
8.38
6.98
7.25
6.52
6.85
6.15
6.41
5.81
6.10
5.23
5.47
4.36
4.57
4.17
4.36
3.49
3.62
2.98
3.11
2.74
2.86
2.60
2.72
2.37
2.47
2.08
2.17
2.00
2.09
1.89
1.98
1.74
1.81
Maximum
Clamping
Voltage V
C
@I
PP
(V)
89.0
85.0
98.0
92.0
108.0
103.0
118.0
113.0
131.0
125.0
144.0
137.0
158.0
152.0
173.0
165.0
187.0
179.0
215.0
207.0
230.0
219.0
244.0
234.0
258.0
246.0
287.0
274.0
344.0
328.0
360.0
344.0
430.0
414.0
504.0
482.0
547.2
524.4
574.0
548.0
631.0
602.0
720.0
690.0
748.8
717.6
792.0
759.0
864.0
828.0
P. 4
www.dowosemi.cn
MEMS传感器
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
