DAESAN 1N6277

POWER 1500Watts
VOLTAGE 6.8 to 440 Volts
1.5KE SERIES AND 1N6267 THRU 1N6303(C)A
Features
· Underwriters Laboratory recognition under UL standard
for safety 497B : Isolated loop circuit protection
· Glass passivated junction
· 1500W peak pulse power capability on 10/1000μS
waveform, repetition rate(duty cycle) : 0.05%
· Excellent clamping capability
· Low incremental surge resistance
· Very fast response time
· Includes 1N6267 thru 1N6303A
DO-201AD
0.210(5.3)
0.188(4.8)
DIA.
1.0(25.4)
MIN.
Mechanical Data
· Case : JEDEC DO-201AD molded plastic body
over passivated junction
· Terminals : Solder plated axial leads, solderable per
MIL-STD-750, method 2026
· High temperature soldering guaranteed : 265℃/10 seconds,
0.375"(9.5mm) lead length, 5lbs. (2.3Kg) tension
· Polarity : For uni-directional types the color band denotes
cathode, which is positive with respect to the
anode under normal TVS operation
· Mounting Position : Any
· Weight : 0.042 ounce, 0.18 gram
· Flammability : Epoxy is rated UL 94V-0
0.375(9.5)
0.285(7.2)
1.0(25.4)
MIN.
0.042(1.1)
0.037(0.9)
DIA.
Dimensions in inches and (millimeters)
Devices For Bidirectional Applications
· For bi-directional use C or CA suffix for types 1.5KE6.8 thru types K1.5E440(e.g. 1.5KE6.8C, 1.5KE440CA),
electrical characteristics apply in both directions.
Maximum Ratings And Electrical Characteristics
(Ratings at 25℃ ambient temperature unless otherwise specified)
Peak power dissipation with a 10/1000μS waveform (Note 1. Fig. 1)
Peak pulse current with a 10/1000μS waveform (Note 1)
Steady state power dissipation at TL=75℃ lead length 0.375"(9.5mm) (Note2)
Symbols
Values
Units
PPPM
1500
Watts
IPPM
See next table
Amps
PM(AV)
6.5
Watts
IFSM
200
Amps
VF
3.5/5.0
Volts
Typical thermal resistance junction to lead
RθJL
20
℃/W
Typical thermal resistance junction to ambient
RθJA
75
℃/W
TJ,TSTG
-55 to +175
℃
Peak forward surge current, 8.3mm single half sine-wave unidirectional only (Note 3)
Maximum instantaneous forward voltage at 100A for unidirectional only (Note4)
Operating junction and storage temperature range
Notes:
(1) Non repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig.2
(2) Mounted on copper pads area of 1.6×1.6"(40×40mm) per Fig.5
(3) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulse per minute maximum
(4) VF=3.5 Volts for 1.5KE220(A) & below; VF=5.0 Volts for 1.5KE250(A) & above
ELECTRICAL CHARACTERISTIC at (TA=25℃ unless other specified)
JEDEC
Type
Number
1N6267 (C )
1N6267 (C ) A
1N6268 (C )
1N6268 (C ) A
1N6269 (C )
1N6269 (C ) A
1N6270 (C )
1N6270 (C ) A
1N6271 (C )
1N6271 (C ) A
1N6272 (C )
1N6272 (C ) A
1N6273 (C )
1N6273 (C ) A
1N6274 (C )
1N6274 (C ) A
1N6275 (C )
1N6275 (C ) A
1N6276 (C )
1N6276 (C ) A
1N6277 (C )
1N6277 (C ) A
1N6278 (C )
1N6278 (C ) A
1N6279 (C )
1N6279 (C ) A
1N6280 (C )
1N6280 (C ) A
1N6281 (C )
1N6281 (C ) A
1N6282 (C )
1N6282 (C ) A
1N6283 (C )
1N6283 (C ) A
1N6284 (C )
1N6284 (C ) A
1N6285 (C )
1N6285 (C ) A
1N6286 (C )
1N6286 (C ) A
1N6287 (C )
1N6287 (C ) A
1N6288 (C )
1N6288 (C ) A
1N6289 (C )
1N6289 (C ) A
1N6290 (C )
1N6290 (C ) A
1N6291 (C )
1N6291 (C ) A
1N6292 (C )
General
Semiconductor
Part
Number
1.5K E 6.8 (C )
1.5K E 6.8 (C ) A
1.5K E 7.5 (C )
1.5K E 7.5 (C ) A
1.5K E 8.2 (C )
1.5K E 8.2 (C ) A
1.5K E 9.1 (C )
1.5K E 9.1 (C ) A
1.5K E 10 (C )
1.5K E 10 (C ) A
1.5K E 11 (C )
1.5K E 11 (C ) A
1.5K E 12 (C )
1.5K E 12 (C ) A
1.5K E 13 (C )
1.5K E 13 (C ) A
1.5K E 15 (C )
1.5K E 15 (C ) A
1.5K E 16 (C )
1.5K E 16 (C ) A
1.5K E 18 (C )
1.5K E 18 (C ) A
1.5K E 20 (C )
1.5K E 20 (C ) A
1.5K E 22 (C )
1.5K E 22 (C ) A
1.5K E 24 (C )
1.5K E 24 (C ) A
1.5K E 27 (C )
1.5K E 27 (C ) A
1.5K E 30 (C )
1.5K E 30 (C ) A
1.5K E 33 (C )
1.5K E 33 (C ) A
1.5K E 36 (C )
1.5K E 36 (C ) A
1.5K E 39 (C )
1.5K E 39 (C ) A
1.5K E 43 (C )
1.5K E 43 (C ) A
1.5K E 47 (C )
1.5K E 47 (C ) A
1.5K E 51 (C )
1.5K E 51 (C ) A
1.5K E 56 (C )
1.5K E 56 (C ) A
1.5K E 62 (C )
1.5K E 62 (C ) A
1.5K E 68 (C )
1.5K E 68 (C ) A
1.5K E 75 (C )
Breakdown Voltage
V(BR) at I T (1)
(V)
Min
Max
Test
Current
IT
(mA)
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
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
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
Stand-off
Voltage
VWM
(V)
Maximum
Reverse
Leakage
at V WM
I D(4) (µA)
Maximum
Peak Pulse
Current
I PPM(2)
(A)
Maximum
Clamping
Voltage
at I PPM
VC (V)
Maximum
Temp.
Coefficient
of V(BR)
(% /¡ C)
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
1000
1000
500
500
200
200
50
50
10
10
5.0
5.0
5.0
5.0
5.0
5.0
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
139
143
128
133
120
124
109
112
100
103
92.6
96.2
86.7
89.8
78.9
82.4
68.2
70.8
63.8
66.7
56.6
59.5
51.5
54.2
47.0
49.0
43.2
45.2
38.4
40.0
34.5
36.2
31.4
32.8
28.8
30.1
26.6
27.8
24.2
25.3
22.1
23.1
20.4
21.4
18.6
19.5
16.9
17.6
15.3
16.3
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
109
0.057
0.057
0.061
0.061
0.065
0.065
0.068
0.068
0.073
0.073
0.075
0.075
0.076
0.078
0.081
0.081
0.084
0.084
0.086
0.086
0.088
0.089
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
ELECTRICAL CHARACTERISTIC at (TA=25℃ unless other specified)
JEDEC
Type
Number
1N6292 (C ) A
1N6293 (C )
1N6293 (C ) A
1N6294 (C )
1N6294 (C ) A
1N6295 (C )
1N6295 (C ) A
1N6296 (C )
1N6296 (C ) A
1N6297 (C )
1N6297 (C ) A
1N6298 (C )
1N6298 (C ) A
1N6299 (C )
1N6299 (C ) A
1N6300 (C )
1N6300 (C ) A
1N6301 (C )
1N6301 (C ) A
1N6302 (C )
1N6302 (C ) A
1N6303 (C )
1N6303 (C ) A
Notes : (1)
(2)
(3)
(4)
General
Semiconductor
Part
Number
1.5K E 75 (C ) A
1.5K E 82 (C )
1.5K E 82 (C ) A
1.5K E 91 (C )
1.5K E 91 (C ) A
1.5K E 100 (C )
1.5K E 100 (C ) A
1.5K E 110 (C )
1.5K E 110 (C ) A
1.5K E 120 (C )
1.5K E 120 (C ) A
1.5K E 130 (C )
1.5K E 130 (C ) A
1.5K E 150 (C )
1.5K E 150 (C ) A
1.5K E 160 (C )
1.5K E 160 (C ) A
1.5K E 170 (C )
1.5K E 170 (C ) A
1.5K E 180 (C )
1.5K E 180 (C ) A
1.5K E 200 (C )
1.5K E 200 (C ) A
1.5K E 220 (C )
1.5K E 220 (C ) A
1.5K E 250 (C )
1.5K E 250 (C ) A
1.5K E 300 (C )
1.5K E 300 (C ) A
1.5K E 350 (C )
1.5K E 350 (C ) A
1.5K E 400 (C )
1.5K E 400 (C ) A
1.5K E 440 (C )
1.5K E 440 (C ) A
Breakdown Voltage
V(BR) at I T (1)
(V)
Min
Max
Test
Current
IT
(mA)
71.3
73.8
77.9
81.9
86.5
90.0
95.0
99.0
105
108
114
117
124
136
143
144
152
153
162
162
171
180
190
198
209
225
237
270
285
315
333
360
380
396
418
78.8
90.2
86.1
100.0
95.5
110
105
121
116
132
126
143
137
165
158
176
168
187
179
198
189
220
210
242
231
275
263
330
315
385
368
440
420
484
462
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
Stand-off
Voltage
VWM
(V)
Maximum
Reverse
Leakage
at VWM
I D(4) (µA)
Maximum
Peak Pulse
Current
I PPM(2)
(A)
Maximum
Clamping
Voltage
at I PPM
VC (V)
Maximum
Temp.
Coefficient
of V(BR)
(% /¡ C)
64.1
66.4
70.1
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102
105
111
121
128
130
136
138
145
146
154
162
171
175
185
202
214
243
256
284
300
324
342
356
376
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
14.6
12.7
13.3
11.5
12.0
10.4
10.9
9.5
9.9
8.7
9.1
8.0
8.4
7.0
7.2
6.5
6.8
6.1
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
104
118
113
131
125
144
137
158
152
173
165
187
179
215
207
230
219
244
234
258
246
287
274
344
328
360
344
430
414
504
482
574
548
631
602
0.105
0.105
0.105
0.106
0.106
0.106
0.106
0.107
0.107
0.107
0.107
0.107
0.107
0.108
0.106
0.106
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
P uls e tes t: tp = 50ms
S urge current waveform per F ig. 3 and derate per F ig. 2
All terms and s ymbols are cons is tent with ANS I/IE E E C A62.35
For bidirectional types with V R 10 volts and les s the I D limit is doubled
A pplic ation
¥ T his s eries of S ilicon Trans ient S uppres s ors is us ed in applications where large voltage trans ients can permanently damage voltage-s ens itive components.
¥ T he T V S diode can be us ed in applications where induced lightning on rural or remote trans mis s ion lines pres ents a hazard to electronic circuitry
(ref: R .E .A. s pecification P.E . 60).
¥ T his Trans ient Voltage S uppres s or diode has a puls e power rating of 1500 watts for one millis econd. T he res pons e time of T V S diode clamping action is
effectively ins tantaneous (1 x 10 -9 s econds bidirectional); therefore, they can protect integrated circuits, MOS devices, hybrids, and other voltage s ens itive s emiconductors and components. T V S diodes can als o be us ed in s eries or parallel to increas e the peak power ratings.
RATINGS AND CHARACTERISTIC CURVES 1.5KE SERIES AND 1N6267 THRU 1N6303(C)A
Fig. 1Ð P eak P uls e Po wer R ating C ur ve
Fig. 2Ð P uls e Derating C ur ve
P eak P uls e P ower (P P P ) or C urrent (I P P )
Derating in P ercentage, %
10
1
P PPM ,
P eak P uls e P ower (kW)
100
0.1
0.1μS
1.0μS
1 0μS
td ,
100μS
1.0ms
10ms
100
75
50
25
0
0
Fig. 3Ð P uls e Waveform
IP P
2
10/1000 μS W aveform
as defined by R .E .A.
1.0
0
3.0
2.0
t,
V R = R ated
S tand-off Voltage
100
f = 1 MHz
V s ig = 50mV
p-p
o
T J = 25 C
200
P eak F orward S urge C urrent (A)
L = 0.375" (9.5mm)
Lead Lengths
3.0
2.0
1.6 x 1.6 x .040"
(40 x 40 x 1mm)
C opper Heat S inks
1.0
0
25
100
125
100
500
150
50
75
TL ,
Lead Temperature ( C )
o
175
200
8.3ms S ingle Half S ine-Wave
(J E DE C Method) T J = T J max.
100
10
0
10
F ig. 6 - Maximum Non-repetitive Peak F orwar d
S urge C urrent Unidirectional Only
6.0
4.0
5
V (B R ) , B reakdown Voltage (V )
60 H Z
R es is tive or
Inductive Load
5.0
200
VR = 0
Time (ms )
7.0
175
1,000
10
4.0
F ig. 5Ð S teady S tate Power
Derating C ur ve
8.0
150
Unidirectional
B idirectional
td
0
P M(AV ) , S teady S tate P ower Dissipation (W)
C J , C apacitance, pF
50
IP P M ,
P eak P uls e C urrent, % I R S M
Half Value
IP P M
125
F ig. 4 - Typic al J unc tion C apac itanc e
T J = 25 C
P uls e Width (td)
is defined as the point
where the peak current
decays to 50% of I P P M
P eak Value
IP P M
100
75
Ambient Temperature ( oC )
10,000
o
tr = 10μS
50
TA ,
150
100
25
P uls e Width (s ec.)
1
10
Number of C ycles at 60 H Z
100
RATINGS AND CHARACTERISTIC CURVES 1.5KE SERIES AND 1N6267 THRU 1N6303(C)A
F ig. 7Ð Inc remental C lamping Voltage
C urve (Unidirec tional)
Waveform:
8/20 μS Impuls e
V C = V C - V (B R )
1.5K E 100
10
1.5K E 75
1.5K E 39
2.0
1.5K E 33
1.0
1.5K E 6.8
1.5K E 9.1
1.5K E 18
1.5K E 12
0.1
1.5K E 130
20
1.5K E 75
10
1.5K E 39
2.0
1.0
1.5K E 33
1.5K E 6.8
1.5K E 9.1
0.1
0.5
1
2.0
10
20
I P P , Peak P uls e C urrent (A)
0.5
50
F ig. 7Ð Inc remental C lamping Voltage
C urve (B idirec tional)
Waveform:
8/20 μS Impuls e
V C = V C - V (B R )
1.5K E 200C
20
10
1.5K E 75C
1.5K E 39C
2.0
1.5K E 30C
1.5K E 15C
11C
1.0
1.5K E 7.5C
100
V C , Incremental C lamping Voltage
V C , Incremental C lamping Voltage
1.5K E 200
0.2
0.2
100
Waveform:
10/1000μS Impuls e
V C = V C - V (B R )
1.5K E 200
1.5K E 130
20
100
V C , Incremental C lamping Voltage
V C , Incremental C lamping Voltage
100
F ig. 8Ð Inc remental C lamping Voltage
C urve (Unidirec tional)
1
2.0
10
I P P , Peak P uls e C urrent (A)
50
F ig. 10Ð Inc remental C lamping Voltage
C urve (B idirec tional)
Waveform:
10/1000μS Impuls e
V C = V C - V (B R )
1.5K E 200C
20
1.5K E 75C
10
1.5K E 39C
1.5K E 30C
2.0
1.5K E 15C
1.0
1.5K E 11C
1.5K E 7.5C
0.2
0.2
0.1
0.1
0.5
1
2.0
10
20
I P P , Peak P uls e C urrent (A)
50
0.5
1
2.0
10
20
I P P , Peak P uls e C urrent (A)
50
RATINGS AND CHARACTERISTIC CURVES 1.5KE SERIES AND 1N6267 THRU 1N6303(C)A
F ig. 12Ð Typic al Trans ient
T hermal Impedanc e
Fig. 11Ð Ins tantaneous Forwar d Voltage
C harac teris tic s C ur ve
Trans ient T hermal Impedance ( O C /W)
Ins tantaneous F orward C urrent (A)
100
10
1
P uls e width = 300μS
1% Duty C ycle
T J = 25 O C
0.1
0
0.4
0.8
1.2
1.6
2.0
Fig. 13ÐTypical R e vers e L eakage
C harac teris tic s
R evers e Leakage C urrent ( μA)
1000
100
10
1.0
0.1
0.01
100
200
300
400
B reakdown V oltage (V )
500
10
1
0.1
0.001
0.01
0.1
tp ,
Ins tantaneous F orward Voltage (V )
0
100
600
1
10
P uls e Duration (s ec)
100
1000