LUGUANG 1N6287A

1N6267-1N6303A
Transient Voltage Suppressor
BREAKDOWN VOLTAGE: 6.8 --- 200 V
PEAK PULSE POWER: 1500 W
Features
DO-201AE
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Glass passivated junction
1500W peak pulse power capability with a 10/1000μs
waveform, repetition rate (duty cycle): 0.05%
Excellent clamping capability
Low incremental surge resistance
Fast response time: typically less than 1.0ps from 0 Volts to
V(BR) for uni-directional and 5.0ns for bi-directional types
For devices with V(BR)
10V,ID are typically less than 1.0μA
High tem perature soldering guaranteed:265
/ 10 seconds,
0.375"(9.5mm) lead length, 51bs. (2.3kg) tension
Dimensions in millimeters
Mechanical Data
Case:JEDEC DO-201AE, molded plastic
Polarity: Color band denotes positive end
( cathode ) except for bidirectional
Weight: 0.032 ounces, 0.9 grams
Mounting position: Any
DEVICES FOR BIDIRECTIONAL APPLICATIONS
For bi-directional use C or CA suffix for types 1N6267 thru types 1N6303A (e.g. 1N6267, 1N6303A).
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
SYMBOL
VALUE
UNIT
Peak pow er dissipation w ith a 10/1000μs w aveform (NOTE 1, FIG.1)
PPPM
Minimum 1500
W
Peak pulse current w ith a 10/1000μs w aveform (NOTE 1)
IPPM
SEE TABLE 1
A
PM(AV)
6.5
W
IFSM
200.0
A
VF
3.5/5.0
V
Typical thermal resistance junction-to-lead
R θJL
20
/W
Typical thermal resistance junction-to-ambient
R θJA
75
/W
TJ, TSTG
-50---+175
Steady state pow er dissipation at TL=75
fffff lead lengths 0.375"(9.5mm) (NOTE 2)
Peak forw ard surge current, 8.3ms single half
ffffsine-w ave superimposed on rated load (JEDEC Method) (NOTE 3)
Maximum instantaneous forw ard voltage at 100 A for unidirectional only (NOTE 4)
Operating junction and storage temperature range
NOTES: (1) Non-repetitive current pules, per Fig. 3 and derated above TA=25 per Fig. 2
(2) Mounted on copper pad area of 1.6" x 1.6"(40 x40mm2) per Fig. 5
(3) Measured of 8.3ms single half sine-w ave or equare w ave, duty cycle=4 pulses per minute maximum
(4) V F=3.5 Volt max. for devices of V (BR) 200V, and V F=5.0 Volt max. for devices of V (BR) >200V
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1N6267-1N6303A
Transient Voltage Suppressor
ELECTRICAL CHARACTERISTICS at(TA=25
Breakdow n
Voltage V (BR)
(V) (NOTE1)
unless otherwise noted)
Stand-off
Voltage
V WM (V)
Maximum
Reverse
Leakge
at V WM
ID (NOTE3)(μ A )
Maximum
Pea k Puls e
IPPM(NOTE2) (A)
Maximum
Clamping
Voltage at
IPPM V C(V)
Maximum
Temperature
Coefficient of
V (BR)(%/ )
Min
Max
Test
Current
at IT
(mA)
1N6267
6.12
7.48
10.0
5.50
1000
139
10.8
0.057
1N6267A
6.45
7.14
10.0
5.80
1000
143
10.5
0.057
1N6268
6.75
8.25
10.0
6.05
500
128
11.7
0.061
1N6268A
7.13
7.88
10.0
6.40
500
133
11.3
0.061
1N6269
7.38
9.02
10.0
6.63
200
120
12.5
0.065
1N6269A
7.79
8.61
10.0
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
9.0
11.0
1.0
8.10
10
100
15.0
0.073
1N6271A
9.5
10.5
1.0
8.55
10
103
14.5
0.073
1N6272
9.9
12.1
1.0
8.92
5.0
92.6
16.2
0.075
1N6272A
10.5
11.6
1.0
9.40
5.0
96.2
15.6
0.075
1N6273
10.8
13.2
1.0
9.72
5.0
86.7
17.3
0.076
1N6273A
11.4
12.6
1.0
10.2
5.0
89.8
16.7
0.078
1N6274
11.7
14.3
1.0
10.5
5.0
78.9
19.0
0.081
1N6274A
12.4
13.7
1.0
11.1
5.0
82.4
18.2
0.081
1N6275
13.5
16.5
1.0
12.1
1.0
68.2
22.0
0.084
1N6275A
14.3
15.8
1.0
12.8
1.0
70.8
21.2
0.084
1N6276
14.4
17.6
1.0
12.9
1.0
63.8
23.5
0.086
1N6276A
15.2
16.8
1.0
13.6
1.0
66.7
22.5
0.086
1N6277
16.2
19.8
1.0
14.5
1.0
56.6
26.5
0.088
1N6277A
17.1
18.9
1.0
15.3
1.0
59.5
25.2
0.089
1N6278
18.0
22.0
1.0
16.2
1.0
51.5
29.1
0.090
1N6278A
19.0
21.0
1.0
17.1
1.0
54.2
27.7
0.090
1N6279
19.8
24.2
1.0
17.8
1.0
47.0
31.9
0.092
1N6279A
20.9
23.1
1.0
18.8
1.0
49.0
30.6
0.092
1N6280
21.6
26.4
1.0
19.4
1.0
43.2
34.7
0.094
1N6280A
22.8
25.2
1.0
20.5
1.0
45.2
33.2
0.094
1N6281
24.3
29.7
1.0
21.8
1.0
38.4
39.1
0.096
1N6281A
25.7
28.4
1.0
23.1
1.0
40.0
37.5
0.096
1N6282
27.0
33.0
1.0
24.3
1.0
34.5
43.5
0.097
1N6282A
28.5
31.5
1.0
25.6
1.0
36.2
41.4
0.097
1N6283
29.7
36.3
1.0
26.8
1.0
31.4
47.7
0.098
1N6283A
31.4
34.7
1.0
28.2
1.0
32.8
45.7
0.098
1N6284
32.4
39.6
1.0
29.1
1.0
28.8
52.0
0.099
1N6284A
34.2
37.8
1.0
30.8
1.0
30.1
49.9
0.099
1N6285
35.1
42.9
1.0
31.6
1.0
26.6
56.4
0.100
1N6285A
37.1
41.0
1.0
33.3
1.0
27.8
53.9
0.100
Device Type
1N6267-1N6303A
Transient Voltage Suppressor
ELECTRICAL CHARACTERISTICS at(TA=25
Device Type
Breakdow n
Voltage V (BR)
(V) (NOTE1)
unless otherwise noted)
Test Stand-off
Current Voltage
V WM
at IT
(mA)
(V)
Maximum
Reverse
Leakge
at V WM
ID (NOTE3)(μ A )
Maximum
Peak Puls e
IPPM(NOTE2)
(A)
Maximum
Clamping
Voltage at
IPPM V C(V)
Maximum
Temperature
Coefficient
of V (BR)
(%/ )
Min
Max
1N6286
38.7
47.3
1.0
34.8
1.0
24.2
61.9
0.101
1N6286A
40.9
45.2
1.0
36.8
1.0
25.3
59.3
0.101
1N6287
42.3
51.7
1.0
38.1
1.0
22.1
67.8
0.101
1N6287A
44.7
49.4
1.0
40.2
1.0
23.1
64.8
0.101
1N6288
45.9
56.1
1.0
41.3
1.0
20.4
73.5
0.102
1N6288A
48.5
53.6
1.0
43.6
1.0
21.4
70.1
0.102
1N6289
50.4
61.8
1.0
45.4
1.0
18.6
80.5
0.103
1N6289A
53.2
58.8
1.0
47.8
1.0
19.5
77.0
0.103
1N6290
55.8
68.2
1.0
50.2
1.0
16.9
89.0
0.104
1N6290A
58.9
65.1
1.0
53.0
1.0
17.6
85.0
0.104
1N6291
61.2
74.8
1.0
55.1
1.0
15.3
98.0
0.104
1N6291A
64.6
71.4
1.0
58.1
1.0
16.3
92.0
0.104
1N6292
67.5
82.5
1.0
60.7
1.0
13.9
109
0.105
1N6292A
71.3
78.8
1.0
64.1
1.0
14.6
104
0.105
1N6293
73.8
90.2
1.0
66.4
1.0
12.7
118
0.105
1N6293A
77.9
86.1
1.0
70.1
1.0
13.3
113
0.105
1N6294
81.9
100
1.0
73.7
1.0
11.5
131
0.106
1N6294A
86.5
95.5
1.0
77.8
1.0
12.0
125
0.106
1N6295
90.0
110
1.0
81.0
1.0
10.4
144
0.106
1N6295A
95.0
105
1.0
85.5
1.0
10.9
137
0.106
1N6296
99.0
121
1.0
89.2
1.0
9.5
158
0.107
1N6296A
105
116
1.0
94.0
1.0
9.9
152
0.107
1N6297
108
132
1.0
97.2
1.0
8.7
173
0.107
1N6297A
114
126
1.0
102
1.0
9.1
165
0.107
1N6298
117
143
1.0
105
1.0
8.0
187
0.107
1N6298A
124
137
1.0
111
1.0
8.4
179
0.107
1N6299
136
165
1.0
121
1.0
7.0
215
0.108
1N6299A
143
158
1.0
128
1.0
7.2
207
0.106
1N6300
144
176
1.0
130
1.0
6.5
230
0.106
1N6300A
152
168
1.0
136
1.0
6.8
219
0.108
1N6301
153
187
1.0
138
1.0
6.1
244
0.108
1N6301A
162
179
1.0
145
1.0
6.4
234
0.108
1N6302
162
198
1.0
146
1.0
5.8
258
0.108
1N6302A
171
189
1.0
154
1.0
6.1
246
0.108
1N6303
180
220
1.0
162
1.0
5.2
287
0.108
1N6303A
190
210
1.0
171
1.0
5.5
274
0.108
NOTE: For bidirectional use C or CA suffix for types 1N6267 thru types 1N6303A(e.g.1N6267,1N6303A). Electrical
characteristics apply in both directions.
1N6267-1N6303A
Transient Voltage Suppressor
NON-REPETITIVE
PULSE WAVEFORM
SHOWN if FIG.3
TA=25
10
1.0
0.1
0.1μs
1.0μs
10μs
100μs
1ms
10ms
tol, PULSE WIDTH, SEC.
FIG.3 -- PULSE WAVEFORM
DERATING IN PERCENTAGE, %
100
FIG.2 -- PULSE DERATING CURVE
100
75
50
25
(I PPM)
PPPM, PEAK PULSE POWER, KW
FIG.1 -- PEAK PULSE POWER RATING CURVE
PEAK PULSE POWER (PPP ) OR CURRENT
Ratings AND Charactieristic Curves
0
0
25
50
75
100
125
150
175
200
TA, AMBIENT TEMPERATURE.
150
IPPM, PEAK PULSE CURRENT, %
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
H HHHHHHHH HUNIDIRECTIONAL
PULES WIDTH (td)
is DEFINDE as the
POINT WHERE the
PEAK CURRENT
DECAYS to 50% of
IPPM
tr=10¦ Μ
s ec
PEAK VALUE
IPPM
100
6.000
HALF VALUE - I PPM
2
50
td
0
0
1.0
2.0
3.0
4.0
t, TIME, ms
1.00
DISSIPATION, W
PM(AV), STRADY STATE POWER
FIG.5 -- STEADY STATE POWER DERATING CURVE
L=0.375"(9.5mm)
LEAD LENGTHS
60 HZ
RESISTIVEOR
INDUCTIVE LOAD
0.75
TJ=25
f=1.0MHZ
Vsig=50mVp-p
CJ, JUNCTION CAPACITANCE, Pf
10/1000¦ Μ
s ec.
WAVEFORM as
DEFINDE by R.E.A.
10.000
1000
10
1.0
0.50
0.25
0
0
1.6 x 1.6 x .040"
(40 x 40 x 1mm.)
COPPER HEAT SINKS
25
50
MEASURED at
ZEROBIAS
MEASURED at
STAND-OFF
VOLTAGE, VWM
10
100
200
V(BA), BREAKDOWN VOLTAGE, V
75
100
125
150
175
200
100
M E A S U R E D A T D E V IC E S
S T A N D -O F F V O L T A G E , V W M
10
1
0 .1
T A= 25 ℃
0 .0 1
0 .0 0 1
0
100
200
300
400
440
500
V(BR), BREAKDOWN VOLTAGE, V
FIG.6 -- MAXIMUN NON-REPETITIVE FORWARD
HHHHHH HSURGE CURRENT UNIDIRECTIONAL ONLY
200
CURRENT, A
1 .0 0 0
LEAKAGE CURRENT, mA
ID, INSTANTANEOUS REVERSE
FIG.7 -- TYPICAL REVERSE LEAKAGE
JJJJJJJJJJJJJJJJJJCHARACTERISTICS
IFSM, PEAK FORWARD SURGE
TL, LEAD TEMPERATURE,
100
10
1
TJ=TJ max.
8.3ms SINGLE HALF SINE-MAVE
(JEDEC METHOD)
10
NUMBER OF CYCLES AT 60 Hz
100