FRONTIER
ELECTRONICS CO., LTD.
1500W TRANSIENT VOLTAGE SUPPRESSOR
FEATURES
! PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY
FLAMMABILITY CLASSIFICATION 94V-0
! 1500W SURGE CAPABILITY AT 1ms
! EXCELLENT CLAMPING CAPABILITY
! LOW ZENER IMPEDANCE
! FAST RESPONSE TIME:TYPICALLY LESS THAN 1.0 PS FROM
0 VOLTS TO BV MIN
! TYPICAL IR LESS THAN 1µA ABOVE 10V
! HIGH TEMPERATU RE SOLDERING GUARANTEED:260℃/10S
/.375〞(9.5mm) LEAD LE NGTH/5LBS., ( 2.3KG) TENSION
MECHANICAL DATA
! CASE：MOLDED PLASTI C
! TERMINALS︰AXIAL LEADS, SOLDERABLE PER MIL-STD-202, CASE-201AE
METHOD 208
! P OLARITY ：COLOR BAND DENOTED CATHODE EXCEPT
BIPOLAR DIMEN SIONS IN IN CHES AND (MILLIMET ERS)
! WEIGHT：1.2 GRAMS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
RATINGS SYMBOL VALUE UNITS
PEAK POWER DISSIPATION AT TA=25℃, TP=1 ms(NOTE1) PPK MINIMUM 1500 WATTS
STEADY STATE POWER DISSIPATION AT TL=75℃
LEAD LENGTHS .3 75〞(9 .5mm) (NOTE 2) PD 5.0 WATTS
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
(JEDEC METHOD) (NOTE 3) IFSM 200 Amps
OPERATING AND STORAGE TEMPERATURE RANGE TJ,TSTG - 55 TO + 175 ℃
NOTE︰
1. NON-REPETITIVE CURRENT PULSE, PER FIG.3 AND DERATED ABOVE TA=25℃PER FIG 2.
2. MOUNTED ON COPPER LEAF AREA OF 0.79 IN2 (20mm2)
3. 8.3 ms SINGLE HALF SINE-WAVE, DUTY CYCLE=4 PULSES PE R MINUTES MAXIMUM
4. FOR BIDIRECTIONAL USE C SUFFIX FOR 10﹪TOLERANCE, CA SUFFIX FOR 5﹪TOLERANCE
1.5KE
SERIES
.375(9.5)
.335
(
8.5
)
1.0(25.4)
MIN
.220(5.6)
.197
(
5.0
)
1.0(25.4)
MIN
.042(1.07)
.037(0.94)
12-13
BREAKDOWN
VBR (VOLTS)
JEDEC
TYPE
NUMBER
GENERAL
PART
NUMBER MIN MAX
＠IT
(mA)
WORKING
PEAK
REVERSE
VOLTAGE
VRWM(VOLTS)
MAXIMUM
REVERSE
LEAKAGE
AT VRWM
IR(µA)
MAXIMUM
REVERSE
SURGE
CURRENT
IRSM(AMPS)
MAX
CLAMPING
VOLTAGE
VRWM
(VOLTS)
MAXIMUM
TEMPERATURE
COEFFICIENT
OF VBR(%C)
VRSM(VOLTS)
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
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
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
8.00
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
36.1
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
139
143
128
132
120
124
109
112
100
103
93.0
96.0
87.0
90.0
79.0
82.0
68.0
71.0
64.0
67.0
56.5
59.5
51.5
54.0
47.0
49.0
43.0
45.0
38.5
40.0
34.5
36.0
31.5
33.0
29.0
30.0
26.5
28.0
24.0
25.3
22.2
23.2
20.4
21.4
18.6
19.5
16.9
17.7
15.3
16.3
13.9
14.6
12.7
13.3
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
01.04
0.105
0.105
0.105
0.105
12-14
BREAKDOWN
VBR(VOLTS)
DEVICE GENERAL
PART
NUMBER MIN MAX
＠IT
(mA)
WORKING
PEAK
REVERSE
VOLTAGE
VRWM(VOLTS)
MAXIMUM
REVERSE
LEAKAGE
AT VRWM
IR(µA)
MAXIMUM
REVERSE
CURRENT
IRSM
(AMPS)
MAX
CLAMPING
VOLTAGE
VRWM
(VOLTS)
MAXIMUM
TEMPERATURE
COEFFICIENT
OF VBR(%C)
VRSM(VOLTS)
1N6294
1N6294A
1N6295
1N6295A
1N6296
1N6296A
1N6297
1N6297A
1N6298
1N6298A
1N6299
1N6299A
1N6300
1N6300A
1N6301
1N6301A
1N6302
1N6302A
1N6303
1N6303A
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
81.9
86.5
90.0
95.0
99.0
106.0
108.0
114.0
117.0
124.0
136.0
143.0
144.0
152.0
153.0
162.0
162.0
171.0
180.0
190.0
196.0
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
11.4
12.0
10.4
11.0
9.5
9.9
8.7
9.1
8.0
8.4
7.0
7.2
6.5
6.8
6.2
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
131.8
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.VBR MEASURED AFTER IT APPLIED FOR 300 µS,IT=SQUARE WAVE PULSE OR EQUIVALENT
2.SURGE CURRENT WAVEFORM PER FIGURE 3 AND DERATED P ER FIGURE 2.
3.VF=3.5V MAX, IF=100A (1.5KE6.8 THRU 1.5KE91A)
VF=5.0V MAX, IF=100A (1.5KE100 THRU 1.5KE440A) PER 1/2 SQUARE OR EQUIVALENT SINE WAVE.
PW=8.3 ms, DUTY CYCLE=4 PULSES PER MINUTE MXIMUM
4.FOR BIPOLAR TYPES HAVING VRWM OF 10 VOLTS AND UNDER, THE IR LIMIT IS DOUBLED
12-15
RATINGS AND CHARACTERISTIC CURVES 1.5KE6.8 THRU 1.5KE440CA
FIG. 2 - P ULSE DERATING CURVE
100
75
50
25
0
PEAK PULSE POWER (PPP) or CURRENT (IPP)
DERATING IN PERCENTAGE,%
0 25 50 75 100 125 150 175 200
Ta, AMBIENT TEMPERATURE,℃
℃℃
℃
FIG. 1 - P EAK PULSE POWER RATING CURVE
100
10
1.0
0.1
PPPM, PEAK PULSE POWER,KW
0.1US 1.0
US 10
US 100
US 1.0
MS
10
S
td, PULSE WIDTH, sec
N
ON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG. 3
TA=25℃
FIG. 3 - PULSE WAVEFORM
150
100
50
0
IPPM, PEAK PULSE CURRENT, %
PULSE WIDTH (t d) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of IPP
tr =10usec.
PEAK VALUE
IPPM
HALF VALUE
10/1000uSec. WAVEFORM
as DEFINED by R.E.A.
0 1.0 2.0 3.0 4.0
t, TIME,ms
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
10,000
1,000
100
10
CJ, CAPACITANCE , PF
UNDIRECTIONAL
BIDIRECTIONAL
VR=0
VR=RATED
STAND-OFF
VOLTAGE
F=1 MH Z
Vsig=50mVp-p
TJ=25℃
td
FIG. 5 - STEADY STATE POWER DERATING
5.00
3.75
2.50
1.25
0
PM(AV), STEADY ST ATE POWER
DISSIPATION ,WATTS
0 25 50 75 100 125 150 175 200
TL, LEAD TEMPERATURE,℃
℃℃
℃
60HZ
RESISTIVE OR
INDUCTIVE LOAD
L=0.375”(9.5mm)
LEAD LENGTHS
1.6×1.6×0.040”
(40×40*1mm.)
COPPER HEAT SINKS
FIG. 6 - MAXIMUM NON-REP ETITIVE P EAK FORWARD
SURGE CURRENT UNIDIRECTIONAL ONLY
200
100
10
PEAK FORW ARD SURGE CURRENT,
AMPERES
1 10 100
NUMBER OF CYCL ES AT 60H Z
8. 3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
TJ=T
j
max.
5 10 100 500
V(BR), BREAKDOWN VOLTAGE, VOLTS
Ipp
2
12-16
RATINGS AND CHARACTERISTIC CURVES 1.5KE6.8 THRU 1.5KE440CA
FIG. 8 - INCREMENTAL CL AMP I NG VOLTAGE CURVE
UNIDIRECTIONAL
100
20
10
2.0
1.0
0.2
0.1
△
△
△
△VC, INCREMENTAL CLAMPING VOLTAGE
△
△
△
△VC, INCREMENTAL CLAMPING VOLTAGE
△
△
△
△VC, INCREMENTAL CLAMPING VOLTAGE
△
△
△
△VC, INCREMENTAL CLAMPING VOLTAGE
FIG. 7 - INCREMENTAL CL AMP I NG VOLTAGE CURVE
UNIDIRECTIONAL
100
20
10
2
.0
1.0
0
.2
0
.1
△
△
△
△VC, INCREMENTAL CLAMPING VOLTAGE
0.5 1 2.0 10 20 50 0.5 1 2.0 10 20 50
IPP, PEAK PULSE CURRENT, AMPS
IPP, PEAK PULSE CURRE NT, AMPS
FIG. 9 - INCREMENTAL CLAMPING VOLTAGE CIRVE
BIDIRECTIONAL
100
20
10
2
.0
0
.2
0
.1
△
△
△
△VC, INCREMENTAL CLAMPING VOLTAGE
0.5 1 2.0 10 20 50
IPP, PEAK PULSE CURRE NT, AMPS
FIG. 10 - INCREMENTAL CLMPING VOLTAGE CURVE
BIDIRECTIONAL
100
20
10
2.0
1.0
0.2
0.1
△
△
△
△VC, INCREMENTAL CLAMPING VOLTAGE
0.5 1 2.0 10 20 50
IPP, PEAK PULSE CURRE NT, AMPS
WAVEFORM:
10×1000 IMPULSE
△VC=VC-V(BR)
WAVEFORM:
10×1000 IMPULSE
△VC=VC-V(BR)
WAVEFORM:
10×1000 IMPULSE
△VC=VC-V(BR)
WAVEFORM:
10×1000 IMPULSE
△VC=VC-V(BR)
1.5KE200C
1.5KE200C
1.5KE200
1.5KE200
1.5KE75C
1.5KE75
1.5KE30C
1.5KE39C
1.5KE75C
1.5KE11C
1.5KE7.5C
1.5KE130
1.5KE130
1.5KE39
1.5KE39
1.5KE100
1.5KE33
1.5KE6.8
1.5KE6.8
1.5KE33
1.5KE9.1
1.5KE9.1
1.5KE18
1.5KE12
1.5KE75
1.5KE39C
1.5KE7.5C
1.5KE11C
1.5KE15C
1.5KE30C
1.5KE15C
12-17
RATINGS AND CHRACTERISTIC CURVES 1.5KE6.8 THRU 1.5KE440CA
FIG. 11 - INSTANTANEOUS F O RWARD
VOLTAGE CHARACT ERISTIS CURVE
100
10
1
0
.1
FORWARD CURRENT
PULSE WIDTH=300US
1% DUTY CYCLE
TJ=25℃
UNIDIRECT I ONAL (ONLY)
0 0.4 0.8 1.2 1.6 2.0
INSTANTANEOUS FORWARD CURRENT, AMPE RES
FIG. 12 - BREAKDOWN VOLTAGE
TEMPERATURE COEFFICIENT CURVE
,000
100
10
1
⊙
⊙
⊙
⊙V - TEMPERATURE COEFF I CIENT -mv/℃
℃
℃
℃
UNIDIRECTIONAL
BIDIRECTIONAL
5 10 20 50 100 200 500
V(BR), BREAKDOWN VOLTAGE, VOLTS
12-18