www.eicsemi.com
1N6267 - 1N6303A
TRANSIENT VOLTAGE
SUPPRESSOR
VBR : 6.8 - 200 Volts
PPK : 1500 Watts
DO-201
FEATURES :
* 1500W surge capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time : typically less
then 1.0 ps from 0 volt to V BR(min.)
* Typical IR less then 1µA above 10V
* Pb / RoHS Free
1.00 (25.4)
MIN.
0.21 (5.33)
0.19 (4.83)
0.375 (9.53)
0.285 (7.24)
1.00 (25.4)
MIN.
0.052 (1.07)
0.048 (0.97)
MECHANICAL DATA
* Case : DO-201 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes cathode end except Bipolar.
* Mounting position : Any
* Weight : 0.93 gram
Dimensions in inches and (millimeters)
DEVICES FOR BIPOLAR APPLICATIONS
For bi-directional use C or CA Suffix
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating
Peak Power Dissipation at Ta = 25 °C, Tp=1ms (Note1)
Steady State Power Dissipation at TL = 75 °C
Symbol
Value
Unit
PPK
1500
W
PD
5.0
W
IFSM
200
A
TJ, TSTG
- 65 to + 175
°C
Lead Lengths 0.375", (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. 5 and derated above Ta = 25 °C per Fig. 1
(2) Mounted on Copper Lead area of 1.57 in2 (40mm2).
(3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum.
Page 1 of 4
Rev. 02 : March 25, 2005
www.eicsemi.com
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Breakdown Voltage @ It
( Note 1 )
Min.
Max.
It
(mA)
Working Peak
Reverse
Voltage
VRWM
(V)
1N6267
6.12
7.48
10
5.50
1000
139
10.8
0.057
1N6267A
6.45
7.14
10
5.80
1000
143
10.5
0.057
1N6268
6.75
8.25
10
6.05
500
128
11.7
0.061
1N6268A
7.13
7.88
10
6.40
500
132
11.3
0.061
1N6269
7.38
9.02
10
6.63
200
120
12.5
0.065
1N6269A
7.79
8.61
10
7.02
200
124
12.1
0.065
1N6270
8.19
10.0
1.0
7.37
50
109
13.8
0.068
1N6270A
8.65
9.55
1.0
7.78
50
112
13.4
0.068
1N6271
9.00
11.0
1.0
8.10
10
100
15.0
0.073
1N6271A
9.50
10.5
1.0
8.55
10
103
14.5
0.073
1N6272
9.90
12.1
1.0
8.92
5.0
93.0
16.2
0.075
Type No.
VBR (V)
Maximum
Reverse Leakage
@ VRWM
IR
(µA)
Maximum
Reverse
Current
IRSM
(A)
Maximum
Clamping
Voltage @ IRSM
VRSM
(V)
Maximum
Temperature
Co-efficient
of VBR
(% / °C)
1N6272A
10.5
11.6
1.0
9.40
5.0
96.0
15.6
0.075
1N6273
10.8
13.2
1.0
9.72
5.0
87.0
17.3
0.078
0.078
1N6273A
11.4
12.6
1.0
10.2
5.0
90.0
16.7
1N6274
11.7
14.3
1.0
10.5
5.0
79.0
19.0
0.081
1N6274A
12.4
13.7
1.0
11.1
5.0
82.0
18.2
0.081
1N6275
13.5
16.5
1.0
12.1
5.0
68.0
22.0
0.084
1N6275A
14.3
15.8
1.0
12.8
5.0
71.0
21.2
0.084
1N6276
14.4
17.6
1.0
12.9
5.0
64.0
23.5
0.086
1N6276A
15.2
16.8
1.0
13.6
5.0
67.0
22.5
0.086
1N6277
16.2
19.8
1.0
14.5
5.0
56.5
26.5
0.088
1N6277A
17.1
18.9
1.0
15.3
5.0
59.5
25.2
0.088
1N6278
18.0
22.0
1.0
16.2
5.0
51.5
29.1
0.090
1N6278A
19.0
21.0
1.0
17.1
5.0
54.0
27.7
0.090
1N6279
19.8
24.2
1.0
17.8
5.0
47.0
31.9
0.092
1N6279A
20.9
23.1
1.0
18.8
5.0
49.0
30.6
0.092
1N6280
21.6
26.4
1.0
19.4
5.0
43.0
34.7
0.094
1N6280A
22.8
25.2
1.0
20.5
5.0
45.0
33.2
0.094
0.096
1N6281
24.3
29.7
1.0
21.8
5.0
38.5
39.1
1N6281A
25.7
28.4
1.0
23.1
5.0
40.0
37.5
0.096
1N6282
27.0
33.0
1.0
24.3
5.0
34.5
43.5
0.097
1N6282A
28.5
31.5
1.0
25.6
5.0
36.0
41.4
0.097
1N6283
29.7
36.3
1.0
26.8
5.0
31.5
47.7
0.098
1N6283A
31.4
34.7
1.0
28.2
5.0
33.0
45.7
0.098
1N6284
32.4
39.6
1.0
29.1
5.0
29.0
52.0
0.099
1N6284A
34.2
37.8
1.0
30.8
5.0
30.0
49.9
0.099
1N6285
35.1
42.9
1.0
31.6
5.0
26.5
56.4
0.100
1N6285A
37.1
41.0
1.0
33.3
5.0
28.0
53.9
0.100
1N6286
38.7
47.3
1.0
34.8
5.0
24.0
61.9
0.101
1N6286A
40.9
45.2
1.0
36.8
5.0
25.3
59.3
0.101
1N6287
42.3
51.7
1.0
38.1
5.0
22.2
67.8
0.101
1N6287A
44.7
49.4
1.0
40.2
5.0
23.2
64.8
0.101
1N6288
45.9
56.1
1.0
41.3
5.0
20.4
73.5
0.102
1N6288A
48.5
53.6
1.0
43.6
5.0
21.4
70.1
0.102
Page 2 of 4
Rev. 03 : March 31, 2005
www.eicsemi.com
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Breakdown Voltage @ It
( Note 1 )
Min.
Max.
It
(mA)
Working Peak
Reverse
Voltage
VRWM
(V)
1N6289
50.4
61.6
1.0
45.4
5.0
18.6
80.5
0.103
1N6289A
53.2
58.8
1.0
47.8
5.0
19.5
77.0
0.103
1N6290
55.8
68.2
1.0
50.2
5.0
16.9
89.0
0.104
Type No.
VBR (V)
Maximum
Reverse Leakage
@ VRWM
IR
(µA)
Maximum
Reverse
Current
IRSM
(A)
Maximum
Clamping
Voltage @ IRSM
VRSM
(V)
Maximum
Temperature
Co-efficient
of VBR
(% / °C)
1N6290A
58.9
65.1
1.0
53.0
5.0
17.7
85.0
0.104
1N6291
61.2
74.8
1.0
55.1
5.0
15.3
98.0
0.104
1N6291A
64.6
71.4
1.0
58.1
5.0
16.3
92.0
0.104
1N6292
67.5
82.5
1.0
60.7
5.0
13.9
108
0.105
1N6292A
71.3
78.8
1.0
64.1
5.0
14.6
103
0.105
1N6293
73.8
90.2
1.0
66.4
5.0
12.7
118
0.105
1N6293A
77.9
86.1
1.0
70.1
5.0
13.3
113
0.105
1N6294
81.9
100
1.0
73.7
5.0
11.4
131
0.106
1N6294A
86.5
95.5
1.0
77.8
5.0
12.0
125
0.106
1N6295
90.0
110
1.0
81.0
5.0
10.4
144
0.106
1N6295A
95.0
105
1.0
85.5
5.0
11.0
137
0.106
1N6296
99.0
121
1.0
89.2
5.0
9.5
158
0.107
1N6296A
105
116
1.0
94.0
5.0
9.9
152
0.107
1N6297
108
132
1.0
97.2
5.0
8.7
173
0.107
1N6297A
114
126
1.0
102
5.0
9.1
165
0.107
1N6298
117
143
1.0
105
5.0
8.0
187
0.107
1N6298A
124
137
1.0
111
5.0
8.4
179
0.107
1N6299
135
165
1.0
121
5.0
7.0
215
0.108
1N6299A
143
158
1.0
128
5.0
7.2
207
0.108
1N6300
144
176
1.0
130
5.0
6.5
230
0.108
1N6300A
152
168
1.0
136
5.0
6.8
219
0.108
1N6301
153
187
1.0
138
5.0
6.2
244
0.108
1N6301A
162
179
1.0
145
5.0
6.4
234
0.108
1N6302
162
198
1.0
146
5.0
5.8
258
0.108
1N6302A
171
189
1.0
154
5.0
6.1
246
0.108
1N6303
180
220
1.0
162
5.0
5.2
287
0.108
1N6303A
190
210
1.0
171
5.0
5.5
274
0.108
Notes:
( 1 ) VBR measured after It applied for 300 µs., It = square wave pulse or equivalent.
( 2 ) VF = 3.5 Vmax., IF = 100 Amps. ( 6.8 Volts thru 91 Volts )
VF = 5.0 Vmax., IF = 100 Amps. ( 100 Volts thru 200 Volts ) per 1/2 square or equivalent sine wave.
PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.
Page 3 of 4
Rev. 03 : March 31, 2005
www.eicsemi.com
RATING AND CHARACTERISTIC CURVES ( 1N6267 - 1N6303A )
FIG.2 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
120
240
PEAK FORWARD SURGE
CURRENT, AMPERES
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
FIG.1 - PULSE DERATING CURVE
100
80
60
40
20
0
200
160
120
80
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
40
0
0
25
50
75
100
125
150
175
1
2
Ta, AMBIENT TEMPERATURE, ( °C)
FIG.3 - STEADY STATE POWER DERATING
6
10
20
40
60
100
FIG.4 - PULSE RATING CURVE
5.00
100
Pp,PEAK POWER (kW)
PD, STEADY STATE POWER DISSIPATION
(WATTS)
4
NUMBER OF CYCLES AT 60Hz
3.75
2.50
1.25
Single Phase Half Wave
60 Hz Resistive or Inductive load
10
1.0
0.1
0.1µs
1.0µs
10µs
100µs
1.0ms
10ms
0
0
25
50
75
100
125
150
175
200
tp, PULSE WIDTH
TL, LEAD TEMPERATURE (°C)
PEAK PULSE CURRENT - % IRMS
FIG.5 - PULSE WAVEFORM
Tr = 10µs
100
Peak Value
IRMS
TJ=25 °C
Pulse Width (tp) is defined
as that point where the peak
current decays to 50%
of IRSM
Half Value - IRMS
2
50
10X1000 Waveform
as defined by R.E.A.
tp
0
0
1.0
2.0
3.0
4.0
T, TIME(ms)
Page 4 of 4
Rev. 02 : March 25, 2005
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