1.5KE SERIES
1500 WattsTransient Voltage Suppressor Diodes
DO-201AD/DO-27
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
1500W surge capability at 10 x 1000 us
waveform
Excellent clamping capability
Low Dynamic impedance
Fast response time: Typically less than 1.0ps
from 0 volts to VBR for unidirectional and 5.0 ns
for bidirectional
Typical I
R
less than 1uA above 10V
High temperature soldering guaranteed:
o
260 C / 10 seconds / .375”,(9.5mm) lead length
/ 5lbs.,(2.3kg) tension
Dimensions in inches and (millimeters)
Mechanical Data
Case: Molded plastic
Polarity: Color band denotes cathode except
bipolar
Weight:
1.2
gram
Maximum Ratings and Electrical Characteristics
Rating at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
P
eak
P
ower
D
issipation at
T
A
=25 C, Tp=1ms (
N
ote 1)
o
Symbol
P
PK
P
D
I
FSM
V
F
Value
Minimum1500
5.0
200
3.5 / 5.0
Units
Watts
Watts
Amps
Volts
o
Steady State Power Dissipation at T
L
=75
o
C
Lead Lengths .375”, 9.5mm (Note 2)
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method) (Note 3)
Maximum Instantaneous Forward Voltage at 50.0A for
Unidirectional Only (Note 4)
Operating and Storage Temperature Range
T
J
, T
STG
-55 to + 175
Notes:
1. Non-repetitive Current Pulse Per Fig. 3 and Derated above T
A
=25
o
C Per Fig. 2.
2. Mounted on Copper Pad Area of 0.6 x 0.6” (16 x
16
mm) Per Fig. 4.
3. 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minutes
Maximum.
4. V
F
=3.5V for Devices of V
BR
≤
200V and V
F
=5.0V Max. for Devices V
BR
>200V.
C
Devices for Bipolar Applications
1. For Bidirectional Use C or CA Suffix for Types 1.5KE6.8 through Types 1.5KE440.
2. Electrical Characteristics Apply in Both Directions.
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1.5KE SERIES
1500 WattsTransient Voltage Suppressor Diodes
RATINGS AND CHARACTERISTIC CURVES (1.5KE SERIES)
FIG.1- PEAK PULSE POWER RATING CURVE
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG. 3
T
A
=25
0
C
FIG.2- PULSE DERATING CURVE
100
PEAK PULSE POWER (P
PP
) or CURRENT (I
PPM
)
Pppm, PEAK PULSE POWER, KW
DERATING IN PERCENTAGE. %
75
10
L=0.375"(9.5mm)
LEAD LENGTHS
50
With heat sink
1
PULSE
Without heat sink
25
0.8 X 0.8 X .040"
(20 X 20 X 1mm.)
COPPER HEAT SINKS
0
25
50
75
100
125
O
0.1
0.1 s
1.0 s
10 s
100 s
1.0ms
10ms
0
150
175
200
td. PULSE WIDTH, sec.
TA, AMBIENT TEMPERATURE. ( C)
FIG.3- CLAMPING POWER PULSE WAVEFORM
150
200
FIG.4- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK FORWARD SURGE CURRENT. (A)
8.3ms Single Half Sine Wave
JEDEC Method
UNIDIRECTIONAL ONLY
100
tr=10
m
sec.
PEAK PULSE CURRENT - %
100
PEAK VALUE
l
PPM
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS
to 50% of l
PPM
HALF VALUE- l
PPM
2
10/1000
m
sec. WAVEFORM
as DEFINED by R.E.A.
50
0
td
0
1.0
2.0
t, TIME, ms
3.0
4.0
10
1
10
NUMBER OF CYCLES AT 60Hz
100
FIG.5- TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
10000
UNIDIRECTIONAL
BIDIRECTIONA
CJ, JUNCTION CAPACITANCE. (pF)
V
R
=0
1000
100
Tj = 25 C
f=1.0MHz
Vsig=50mVp-p
V
R
-RATED
STAND-OFF
VOLTAGE
O
10
1
10
100
200
V(BR), BREAKDOWN VOLTAGE. VOLTS
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1.5KE SERIES
1500 WattsTransient Voltage Suppressor Diodes
ELECTRICAL CHARACTERISTICS (TA=25
O
C unless otherwise noted)
JEDEC
TYPE
NUMBER
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
GENERAL
PART
NUMBER
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
Nominal
Voltage
(Volts)
6.8
6.8
7.5
7.5
8.2
8.2
9.1
9.1
10
10
11
11
12
12
13
13
15
15
16
16
18
18
20
20
22
22
24
24
27
27
30
30
33
33
36
36
39
39
43
43
47
47
51
51
56
56
62
62
68
68
75
75
82
82
Stand-Off
Breakdown Voltage
Test Current Voltage
V
BR
@I
T
(mA)
V
WM
(Volts) (Note 1)
Min
Max
(Volts)
Maximum
Maximum
Maximum
Maximum
Reverse Leakage Peak Surge
Clamping
Temperature
at Vwm
Current I
PPM
Voltage at I
PPM
Coefficient
O
I
D
(uA)
(Note 2)(Amps)
V
C
(
V
olts)
of V
BR
(% / C)
6.12
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
7.48
7.14
8.25
7.88
9.02
8.61
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
5.50
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
38.1
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
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
145
150
134
139
126
130
114
117
105
108
97
100
91
94
82
86
71
74
67
70
59
60
54
56
49
51
45
47
40
42
36
38
33
34
30
31
27
29
25
26
23
24
21
22
19
20
17
18
16
17
14
15
13
13.9
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
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
0.104
0.105
0.105
0.105
0.105
http://www.luguang.cn
mail:lge@luguang.cn
1.5KE SERIES
1500 WattsTransient Voltage Suppressor Diodes
ELECTRICAL CHARACTERISTICS (TA=25
O
C unless otherwise noted)
JEDEC
TYPE
NUMBER
1N6294
1N6294A
1N6295
1N6295A
1N6296
1N6296A
1N6297
1N6297A
1N6298
1N6298A
1N6299
1N6299A
1N6300
1N6300A
1N6301
1N6301A
1N6302
1N6302A
1N6303
1N6303A
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
Nominal
Voltage
(Volts)
91
91
100
100
110
110
120
120
130
130
150
150
160
160
170
170
180
180
200
200
220
220
250
250
300
300
350
350
400
400
440
440
Breakdown Voltage
Stand-Off
Maximum
Maximum
Maximum
Maximum
V
BR
Test Current Voltage Reverse Leakage Peak Surge
Clamping
Temperature
(Volts) (Note 1)
V
WM
at Vwm
Current I
PPM
Voltage at I
PPM
Coefficient
@I
T
(mA)
O
Min
Max
(Volts)
I
D
(uA)
(Note 2)(Amps)
V
C
(
V
olts)
of V
BR
(% / C)
81.9
86.5
90.0
95.0
99.0
105.0
108.0
114.0
117.0
124.0
135.0
143.0
144.0
152.0
153.0
162.0
162.0
171.0
180.0
190.0
198.0
209.0
225.0
237.0
270.0
285.0
315.0
333.0
360.0
380.0
396.0
418.0
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
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
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
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
12
12.6
10.9
11.4
9.9
10.3
9.1
9.5
8.4
8.7
7.3
7.6
6.8
7.1
6.4
6.7
6.1
6.4
5.4
5.7
4.5
4.8
4.3
4.5
3.6
3.8
3.1
3.2
2.7
2.8
2.4
2.5
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
574.0
548.0
631.0
602.0
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 300us, I
T
=square wave pulse or equivalent.
2. Surge current waveform per Figure 3 and derate per Figure 2.
3. For bipolar types having V
WM
of 10 volts and under, the I
D
limit is doubled.
4. All terms and symbols are consistent with ANSI/IEEE C62.35.
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模拟与混合信号
