1500W Transient Voltage Suppressor
COMCHIP
www.comchiptech.com
1.5KE Series
Breakdown Voltage: 6.8 - 440 Volts
Power: 1500 Watt
Features
- P
lastic package has underwriters laboratory
flammability classification 94V-0
- 1500W surge capability at 1ms
- Excellent clamping capability
- Low zener impedance
- Fast response time:typically less than 1.0 ps
from 0 Volts to Bv min
- Typical Ir less than 1µA above 10V
- High temperature oldering guaranteed:260°C/10s
/.375” (9.5mm) lead length/5lbs., (2.3kg) tension
DO-201AE
.220(5.6)
.197(5.0)
DIA.
1.0(25.4)
MIN.
.375(9.5)
.335(8.5)
Mechanical data
- Case: molded plastic
- Terminals: Auaxial leads, solderable per MIL-
STD-202, method 208
- Polarity: color band denoted cathode except bipolar
- Weight: 1.2 GRAMS
.042(1.07)
.037(0.94)
DIA.
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characterics
RATINGS
PEAK POWER DISSIPATION AT TA=25 , TP=1ms(NOTE1)
STEADY STATE POWER DISSIPATION AT TL=75
LEAD LENGTHS .375 (9.5mm) (NOTE 2)
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
(JEDEC METHOD) (NOTE 3)
OPERATING AND STORAGE TEMPERATURE RANGE
NOTE
1. NON-REPETITIVE CURRENT PULSE, PER FIG.3 AND DERATED ABOVE TA=25 PER FIG 2.
2. MOUNTED ON COPPER LEAF AREA OF 0.79 IN
2
(20mm
2
)
3. 8.3ms SINGLE HALF SINE-WAVE, DUTY CYCLE=4 PULSES PER MINUTES MAXIMUM
4. FOR BIDIRECTIONAL USE C SUFFIX FOR 10 TOLERANCE, CA SUFFIX FOR 5 TOLERANCE
SYMBOL
P
PK
PD
I
FSM
VALUE
MINIMUM 1500
5.0
UNITS
WATTS
WATTS
200
- 55 TO + 175
Amps
T
J,
T
STG
MDS0305001A
Page 1
1500W Transient Voltage Suppressor
BREAKDOWN
V
BR
(VOLTS)
JEDEC
TYPE
NUMBER
GENERAL
PART
NUMBER
IT
(mA)
WORKING
PEAK
REVERSE
VOLTAGE
V
RWM
(VOLTS)
5.
50
COMCHIP
www.comchiptech.com
MIN
MAX
MAXIMUM
REVERSE
LEAKAGE
AT V
RWM
IR(µA)
1000
1000
500
500
200
200
50
50
10
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
MAXIMUM
REVERSE
SURGE
CURRENT
I
RSM
(AMPS)
139
143
128
132
120
124
109
112
100
103
93.0
96.0
87.0
90.0
79.0
82.0
68.0
71.0
64.0
67.0
56.5
59.5
51.5
54.0
47.0
49.0
43.0
45.0
38.5
40.0
34.5
36.0
31.5
33.0
29.0
30.0
26.5
28.0
24.0
25.3
22.2
23.2
20.4
21.4
18.6
19.5
16.9
17.7
15.3
16.3
13.9
14.6
12.7
13.3
MAX
CLAMPING
VOLTAGE
V
RWM
(VOLTS)
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
89.0
85.0
98.0
92.0
108.0
103.0
118.0
113.0
MAXIMUM
TEMPERATURE
COEFFICIENT
OF V
BR
(%C)
V
RSM
(VOLTS)
0.057
0.057
0.061
0.061
0.065
0.065
0.068
0.068
0.073
0.073
0.075
0.075
0.078
0.078
0.081
0.081
0.084
0.084
0.086
0.086
0.088
0.088
0.090
0.090
0.092
0.092
0.094
0.094
0.096
0.096
0.097
0.097
0.098
0.098
0.099
0.099
0.100
0.100
0.101
0.101
0.101
0.101
0.102
0.102
0.103
0.103
0.104
0.104
0.104
01.04
0.105
0.105
0.105
0.105
1N6267
1N6267A
1N6268
1N6268A
1N6269
1N6269A
1N6270
1N6270A
1N6271
1N6271A
1N6272
1N6272A
1N6273
1N6273A
1N6274
1N6274A
1N6275
1N6275A
1N6276
1N6276A
1N6277
1N6277A
1N6278
1N6278A
1N6279
1N6279A
1N6280
1N6280A
1N6281
1N6281A
1N6282
1N6282A
1N6283
1N6283A
1N6284
1N6284A
1N6285
1N6285A
1N6286
1N6286A
1N6287
1N6287A
1N6288
1N6288A
1N6289
1N6289A
1N6290
1N6290A
1N6291
1N6291A
1N6292
1N6292A
1N6293
1N6293A
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
1.5KE62
1.5KE62A
1.5KE68
1.5KE68A
1.5KE75
1.5KE75A
1.5KE82
1.5KE82A
6.
12
7.
48
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.00
9.50
9.90
10.5
10.8
11.4
11.7
12.4
13.5
14.3
14.4
15.2
16.2
17.1
18.0
19.0
19.8
20.9
21.6
22.8
24.3
25.7
27.0
28.5
29.7
31.4
32.4
34.2
35.1
37.1
38.7
40.9
42.3
44.7
45.9
48.5
50.4
53.2
55.8
58.9
61.2
64.6
67.5
71.3
73.8
77.9
7.14
8.25
7.88
9.02
8.00
10.0
9.55
11.0
10.5
12.1
11.6
13.2
12.6
14.3
13.7
16.5
15.8
17.6
16.8
19.8
18.9
22.0
21.0
24.2
23.1
26.4
25.2
29.7
28.4
33.0
31.5
36.3
34.7
39.6
37.8
42.9
41.0
47.3
45.2
51.7
49.4
56.1
53.6
61.8
58.8
68.2
65.1
74.8
71.4
82.5
78.8
90.2
86.1
10
10
10
10
10
10
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
5.80
6.05
6.40
6.63
7.02
7.37
7.78
8.10
8.55
8.92
9.40
9.72
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
36.1
40.2
41.3
43.6
45.4
47.8
50.2
53.0
55.1
58.1
60.7
64.1
66.4
70.1
MDS0305001A
Page 2
1500W Transient Voltage Suppressor
COMCHIP
www.comchiptech.com
DEVICE
GENERAL
PART
NUMBER
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
1.5KE400
1.5KE400A
1.5KE440
1.5KE440A
BREAKDOWN
V
BR
(VOLTS)
MIN
81.9
86.5
90.0
95.0
99.0
106.0
108.0
114.0
117.0
124.0
136.0
143.0
144.0
152.0
153.0
162.0
162.0
171.0
180.0
190.0
196.0
209.0
225.0
237.0
270.0
285.0
315.0
333.0
360.0
380.0
396.0
418.0
MAX
100.0
95.50
110.0
105.0
121.0
116.0
132.0
126.0
143.0
137.0
165.0
158.0
176.0
168.0
187.0
179.0
198.0
189.0
220.0
210.0
242.0
231.0
275.0
263.0
330.0
315.0
385.0
368.0
440.0
420.0
484.0
462.0
IT
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1N6294
1N6294A
1N6295
1N6295A
1N6296
1N6296A
1N6297
1N6297A
1N6298
1N6298A
1N6299
1N6299A
1N6300
1N6300A
1N6301
1N6301A
1N6302
1N6302A
1N6303
1N6303A
WORKING
PEAK
REVERSE
VOLTAGE
V
RWM
(VOLTS)
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102.0
106.0
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
284.0
300.0
324.0
342.0
356.0
376.0
MAXIMUM
REVERSE
LEAKAGE
AT V
RWM
IR(µA)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
MAXIMUM
REVERSE
CURRENT
I
RSM
(AMPS)
11.4
12.0
10.4
11.0
9.5
9.9
8.7
9.1
8.0
8.4
7.0
7.2
6.5
6.8
6.2
6.4
5.8
6.1
5.2
5.5
4.4
4.6
4.2
4.4
3.5
3.6
3.0
3.1
2.6
2.7
2.4
2.5
MAX
CLAMPING
VOLTAGE
V
RWM
(VOLTS)
131.8
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
574.0
548.0
631.0
602.0
MAXIMUM
TEMPERATURE
COEFFICIENT
OF V
BR
(%C)
V
RSM
(VOLTS)
0.106
0.106
0.106
0.106
0.107
0.107
0.107
0.107
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
NOTES
1.V
BR
MEASURED AFTER I
T
APPLIED FOR 300
µS,I
T
=SQUARE WAVE PULSE OR EQUIVALENT
2.SURGE CURRENT WAVEFORM PER FIGURE 3 AND DERATED PER FIGURE 2.
3.V
F
=3.5V MAX, I
F
=100A (1.5KE6.8 THRU 1.5KE91A)
V
F
=5.0V MAX, I
F
=100A (1.5KE100 THRU 1.5KE440A) PER 1/2 SQUARE OR EQUIVALENT SINE WAVE.
PW=8.3ms, DUTY CYCLE=4 PULSES PER MINUTE MXIMUM
4.FOR BIPOLAR TYPES HAVING V
RWM
OF 10 VOLTS AND UNDER, THE I
R
LIMIT IS DOUBLED
MDS0305001A
Page 3
1500W Transient Voltage
Suppressor
COMCHIP
www.comchiptech.com
Rating and Characteristic Curves (1.5KE6.8 THRU 1.5KE440CA)
FIG. 1 - PEAK PULSE POWER RATING CURVE
PEAK PULSE POWER (P
PP
) or CURRENT (I
PP
)
DERATING IN PERCENTAGE,%
FIG. 2 - PULSE DERATING CURVE
100
P
PPM,
PEAK PULSE POWER,KW
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG. 3
T
A
=25
75
10
50
1.0
25
0.1
0.1
US
10
S
1.0
US
10
US
100
US
1.0
MS
0
0
25
50
75
100
125
150
175
200
td, PULSE WIDTH, sec
Ta, AMBIENT TEMPERATURE,
FIG. 3 - PULSE WAVEFORM
150
10,000
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
I
PPM
, PEAK PULSE CURRENT, %
100
PEAK VALUE
I
PPM
C
J
, CAPACITANCE ,
P
F
tr =10usec.
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of I
PP
UNDIRECTIONAL
BIDIRECTIONAL
1,000
V
R
=0
HALF VALUE
Ipp
2
50
10/1000uSec. WAVEFORM
as DEFINED by R.E.A.
100
F=1 MH
Z
Vsig=50mVp-p
T
J
=25
V
R
=RATED
STAND-OFF
VOLTAGE
10
0
0
td
5
1.0
2.0
t, TIME,ms
3.0
4.0
10
100
500
V(
BR
), BREAKDOWN VOLTAGE, VOLTS
FIG. 5 - STEADY STATE POWER DERATING
L=0.375”(9.5mm)
LEAD LENGTHS
3.75
60H
Z
RESISTIVE OR
INDUCTIVE LOAD
PEAK FORWARD SURGE CURRENT,
AMPERES
PM(
AV
), STEADY STATE POWER
DISSIPATION ,WATTS
5.00
FIG. 6 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT UNIDIRECTIONAL ONLY
200
100
2.50
1.6 1.6 0.040”
(40 40*1mm.)
COPPER HEAT SINKS
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
T
J
=T
j
max.
1.25
0
0
25
50
75
100
125
150
175
200
10
1
10
NUMBER OF CYCLES AT 60H
Z
100
T
L
, LEAD TEMPERATURE,
MDS0305001A
Page 4
1500W Transient Voltage Suppressor
COMCHIP
www.comchiptech.com
Rating and Characteristic Curves (1.5KE6.8 THRU 1.5KE440CA)
UNIDIRECTIONAL
100
WAVEFORM:
10 1000 IMPULSE
VC=VC-V(
BR
)
1.5KE200
UNIDIRECTIONAL
100
WAVEFORM:
10 1000 IMPULSE
VC=VC-V(
BR
)
1.5KE200
1.5KE130
VC, INCREMENTAL CLAMPING VOLTAGE
1.5KE130
VC, INCREMENTAL CLAMPING VOLTAGE
20
1.5KE100
20
10
1.5KE75
10
1.5KE75
1.5KE39
1.5KE39
2.0
1.5KE33
2.0
1.5KE33
1.0
1.0
1.5KE6.8
1.5KE9.1
1.5KE18
1.5KE12
1.5KE6.8
1.5KE9.1
0.2
0.1
0.5
1
2.0
10
20
50
0.2
0.1
0.5
1
2.0
10
20
50
I
PP,
PEAK PULSE CURRENT, AMPS
I
PP,
PEAK PULSE CURRENT, AMPS
FIG. 9 - INCREMENTAL CLAMPING VOLTAGE CIRVE
BIDIRECTIONAL
100
WAVEFORM:
10 1000 IMPULSE
VC=VC-V(
BR
)
FIG. 10 - INCREMENTAL CLMPING VOLTAGE CURVE
BIDIRECTIONAL
100
WAVEFORM:
10 1000 IMPULSE
VC=VC-V(
BR
)
1.5KE200C
VC, INCREMENTAL CLAMPING VOLTAGE
20
1.5KE200C
VC, INCREMENTAL CLAMPING VOLTAGE
20
1.5KE75C
10
1.5KE75C
10
1.5KE39C
1.5KE30C
1.5KE15C
1.5KE39C
2.0
1.5KE30C
1.5KE15C
1.5KE11C
1.5KE7.5C
2.0
1.5KE11C
1.0
1.5KE7.5C
0.2
0.1
0.5
1
2.0
10
20
50
0.2
0.1
0.5
1
2.0
10
20
50
I
PP,
PEAK PULSE CURRENT, AMPS
I
PP,
PEAK PULSE CURRENT, AMPS
MDS0305001A
Page5
TI技术论坛
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
