MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings 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%.
1.5KE6.8
THRU
1.5KE440CA
DO-201
Dimensions in inches and (millimeters)
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA suffix (e.g. 1.5KE6.8C, 1.5KE440CA)
Electrical characteristics apply in both directions
Steady State Power Dissipation at T
L
= 75
o
C
Lead Lengths .375*( 9.5 mm ) ( Note 2 )
Peak Forward Surge Current, 8.3ms single half sine-wave
superimposed on rated load( JEDEC Method ) (Note 3)
Maximum Instantaneous Forward Voltage at 50A for
SYMBOL
I
FSM
V
F
T
J
, T
STG
Volts
-55 to + 175
0
C
UNITS
unidirectional only ( Note 4 )
Amps
Peak Pulse Power Dissipation on 10/1000 us waveform
(Note1,FIG.1)
Minimum 1500
200
3.5/5.0
VALUE
Operating and Storage Temperature Range
P
PPM
Watts
P
M(AV)
Watts
5.0
VOLTAGE RANGE - 6.8 to 440 Volts PEAK PULSE POWER - 1500 Watts
TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR
RECTIFIER SPECIALISTS
R
DC COMPONENTS CO., LTD.
FEATURES
* Glass passivated junction
* 1500 Watts Peak Pulse Power capability on
10/1000 µs waveform
* Excellent clamping capability
* Low zener impedance
* Fast response time
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes positive end (cathode)
except bidirectional types
* Mounting position: Any
* Weight: 1.2 gram
4. V
F
= 3.5V max. for devices of V(
BR
)
200V and V
F
= 5.0 V max. for devices of V(
BR
) > 200V.
NOTES :
2. Mounted on Copper Leaf area of 1.6 X 1.6"( 40 X 40mm ) per Fig. 5
1. Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25
o
C per Fig.2.
3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
176
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R
DC COMPONENTS CO., LTD.
RATING AND CHARACTERISTIC CURVES ( 1.5KE6.8 THRU 1.5KE440CA )
177
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R
DC COMPONENTS CO., LTD.
1.5KW (1500W) SERIES TRANSIENT VOLTAGE SUPPRESSORS
1.5KE6.8
1N6267
6.12
7.48
10
5.50
1000
139
10.8
1.5KE6.8A
1N6267A
6.45
7.14
10
5.80
1000
142
10.5
1.5KE7.5
1N6268
6.75
8.25
10
6.05
500
128
11.7
1.5EK7.5A
1N6268A
7.13
7.88
10
6.40
500
132
11.3
1.5KE8.2
1N6269
7.38
9.02
10
6.63
200
120
12.5
1.5KE8.2A
1N6269A
7.79
8.61
10
7.02
200
124
12.1
1.5KE9.1
1N6270
8.19
10.0
1.0
7.37
50
109
13.8
1.5KE9.1A
1N6270A
8.65
9.55
1.0
7.78
50
112
13.4
1.5KE10
1N6271
9.00
11.0
1.0
8.10
10
100
15.0
1.5EK10A
1N6271A
9.50
10.5
1.0
8.55
10
103
14.5
1.5KE11
1N6272
9.90
12.1
1.0
8.92
5.0
93.0
16.2
1.5KE11A
1N6272A
10.5
11.6
1.0
9.40
5.0
96.0
15.6
1.5KE12
1N6273
10.8
13.2
1.0
9.72
5.0
87.0
17.3
1.5KE12A
1N6273A
11.4
12.6
1.0
10.2
5.0
90.0
16.7
1.5KE13
1N6274
11.7
14.3
1.0
10.5
5.0
79.0
19.0
1.5KE13A
1N6274A
12.4
13.7
1.0
11.1
5.0
82.0
18.2
1.5KE15
1N6275
13.5
16.5
1.0
12.1
5.0
68.0
22.0
15.KE15A
1N6275A
14.3
15.8
1.0
12.8
5.0
71.0
21.2
1.5KE16
1N6276
14.3
17.6
1.0
12.9
5.0
64.0
23.5
1.5KE16A
1N6276A
15.2
16.8
1.0
13.6
5.0
67.0
22.5
1.5KE18
1N6277
16.2
19.8
1.0
14.5
5.0
56.5
26.5
1.5KE18A
1N6277A
17.1
18.9
1.0
15.3
5.0
59.5
25.2
1.5KE20
1N6278
18.0
22.0
1.0
16.2
5.0
51.5
29.1
1.5KE20A
1N6278A
19.0
21.0
1.0
17.1
5.0
54.0
27.7
1.5KE22
1N6279
19.8
24.2
1.0
17.8
5.0
47.0
31.9
1.5KE22A
1N6279A
20.9
23.1
1.0
18.8
5.0
49.0
30.6
1.5KE24
1N6280
21.6
26.4
1.0
19.4
5.0
43.0
34.7
1.5KE24A
1N6280A
22.8
25.2
1.0
20.5
5.0
45.0
33.2
1.5KE27
1N6281
24.3
29.7
1.0
21.8
5.0
38.5
39.1
1.5KE27A
1N6281A
25.7
28.4
1.0
23.1
5.0
40.0
37.5
1.5KE30
1N6282
27.0
33.0
1.0
24.3
5.0
35.5
43.5
1.5KE30A
1N6282A
28.5
31.5
1.0
25.6
5.0
36.0
41.4
1.5KE33
1N6283
29.7
36.3
1.0
26.8
5.0
31.5
47.7
1.5KE33A
1N6283A
31.4
34.7
1.0
28.2
5.0
33.0
45.7
1.5KE36
1N6284
32.4
39.6
1.0
29.1
5.0
29.0
52.0
1.5KE36A
1N6284A
34.2
37.8
1.0
30.8
5.0
30.0
49.9
1.5KE39
1N6285
35.1
42.9
1.0
31.6
5.0
26.5
56.4
1.5KE39A
1N6285A
37.1
41.0
1.0
33.3
5.0
28.0
53.9
1.5.KE43
1N6286
38.7
47.3
1.0
34.8
5.0
24.0
61.9
1.5.KE43A
1N6286A
40.9
45.2
1.0
36.8
5.0
25.3
59.3
1.5KE47
1N6287
42.3
51.7
1.0
38.1
5.0
22.2
67.8
1.5KE47A
1N6287A
44.7
49.4
1.0
40.2
5.0
23.2
64.8
1.5KE51
1N6288
45.9
56.1
1.0
41.3
5.0
20.4
73.5
1.5KE51A
1N6288A
48.5
53.6
1.0
43.6
5.0
21.4
70.1
JEDEC
PART
NUMBER
178
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1.V
BR
measured after I
T
applied for 300µs. I
T
= Square Wave Pulse or equivalent.
2.For bidirectonal use C or CA suffixs for all types (ex. 1.5KE6.8C, 1.5KE440CA).
electrical characteristics apply in both directions.
3.For bidirectional types having V
WM
of 10 volts and less, the I
D
limit is doubled.
R
DC COMPONENTS CO., LTD.
1.5KW (1500W) SERIES TRANSIENT VOLTAGE SUPPRESSORS
JEDEC
PART
NUMBER
1.5KE56
1N6289
50.4
61.6
1.0
45.4
5.0
18.6
80
1.5KE56A
1N6289A
53.2
58.8
1.0
47.8
5.0
19.5
77
1.5KE62
1N6290
55.8
68.2
1.0
50.2
5.0
16.9
89
1.5KE62A
1N6290A
58.9
65.1
1.0
53.0
5.0
17.7
85
1.5KE68
1N6291
61.2
74.8
1.0
55.1
5.0
15.3
98
1.5KE68A
1N6291A
64.6
71.4
1.0
58.1
5.0
16.3
92
1.5KE75
1N6292
67.5
82.8
1.0
60.7
5.0
13.9
108
1.5KE75A
1N6292A
71.3
78.8
1.0
64.1
5.0
14.6
103
1.5KE82
1N6293
73.8
90.2
1.0
66.4
5.0
12.7
118
1.5KE82A
1N6293A
77.9
86.1
1.0
70.1
5.0
13.3
113
1.5KE91
1N6294
81.9
100
1.0
73.7
5.0
11.4
131
1.5KE91A
1N6294A
86.5
95.5
1.0
77.8
5.0
12.0
125
1.5KE100
1N6295
90.0
110
1.0
81.0
5.0
10.4
144
1.5KE100A
1N6295A
95.0
105
1.0
85.5
5.0
11.0
137
1.5KE110
1N6296
99.0
121
1.0
89.2
5.0
9.5
158
1.5KE110A
1N6296A
105
116
1.0
94.0
5.0
9.9
152
1.5KE120
1N6297
108
132
1.0
97.2
5.0
8.7
173
1.5KE120A
1N6297A
114
126
1.0
102
5.0
9.1
165
1.5KE130
1N6298
117
143
1.0
105
5.0
8.0
187
1.5KE130A
1N6298A
124
137
1.0
111
5.0
8.4
179
1.5KE150
1N6299
135
165
1.0
121
5.0
7.0
215
1.5KE150A
1N6299A
143
158
1.0
128
5.0
7.2
207
1.5KE160
1N6300
144
176
1.0
130
5.0
6.5
230
1,5KE160A
1N6300A
152
168
1.0
136
5.0
6.8
219
1.5KE170
1N6301
153
187
1.0
138
5.0
6.2
244
1.5KE170A
1N6301A
162
179
1.0
145
5.0
6.4
234
1.5KE180
1N6302
162
198
1.0
146
5.0
5.8
258
1.5KE180A
1N6302A
171
189
1.0
154
5.0
6.1
246
1.5KE200
1N6303
180
220
1.0
162
5.0
5.21
287
1.5KE200A
1N6303A
190
210
1.0
171
5.0
5.5
274
1.5KE220
198
242
1.0
175
5.0
4.3
344
1.5KE220A
209
231
1.0
185
5.0
4.6
328
1.5KE250
225
275
1.0
202
5.0
5.0
360
15.KE250A
237
263
1.0
214
5.0
5.0
344
1.5KE300
270
339
1.0
243
5.0
5.0
430
1.5KE300A
285
315
1.0
256
5.0
5.0
414
1.5KE350
315
385
1.0
284
5.0
5.0
504
1.5KE350A
332
368
1.0
300
5.0
4.0
482
1.5KE400
360
440
1.0
324
5.0
4.0
572
1.5KE400A
380
420
1.0
342
5.0
4.0
548
1.5KE440
396
484
1.0
356
5.0
2.3
630
1.5KE440A
418
462
1.0
376
5.0
2.3
600
N O T E S :
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