BL
FEATURES
GALAXY ELECTRICAL
1.5KE6.8 - -
-
1.5KE550CA
BREAKDOWN VOLTAGE: 6.8 ---
550
V
PEAK PULSE POWER: 1500 W
TRANSIENT VOLTAGE SUPPRESSOR
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): 0.01%
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,I
D
are typically less than
5.0μA
/ 10 seconds,
High temperature soldering guaranteed:265
DO-201AE
0.375"(9.5mm) lead length, 5Ibs. (2.3kg) tension
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 1.5KE 6.8 thru types 1.5KE
550
(e.g.
1.5KE
6.8CA,
1.5KE
550CA).
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
SYMBOL
Peak
pow
er
dissipation
w ith a 10/1000μs w aveform (NOTE 1, FIG.1)
Peak
pulse current
w ith a 10/1000μs w aveform (NOTE 1)
Steady
state pow
er
dissipation
at T
L
=75
fffffLead
lengths
0.375"(9.5mm) (NOTE 2)
Peak
forw
ard
surge current,
8.3ms
single
half
ffffSine-wave
superimposed
on
rated load
(JEDEC Method) (NOTE 3)
Maximum
instantaneous forw
ard
voltage
at
100.0A
for unidirectional only (NOTE 4)
Operating
junction
and
storage temperature range
VALUE
Minimum 1500
SEE TABLE 1
6
.5
UNIT
W
A
W
P
PPM
I
PPM
P
M(AV)
I
FSM
V
F
T
J
, T
STG
200.0
3.5/5.0
-50---+175
A
V
NOTES: (1) Non-repetitive current pules, per Fig. 3 and derated above T
A
=25 per Fig. 2
(2) Mounted on copper pad area of 1.6" x 1.6"(40 x40mm
2
) 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
www.galaxycn.com
Document Number 0285003
BL
GALAXY ELECTRICAL
1.
ELECTRICAL CHARACTERISTICS at
(T
A
=25℃ unless otherwise noted) TABLE 1
Breakdown Voltage
V
(BR)
(V)
(NOTE1)
MIN
1.5KE 6.8
1.5KE 6.8A
1.5KE 7.5
1.5KE 7.5A
1.5KE 8.2
1.5KE 8.2A
1.5KE 9.1
1.5KE 9.1A
1.5KE 10
1.5KE 10A
1.5KE 11
1.5KE 11A
1.5KE 12
1.5KE 12A
1.5KE 13
1.5KE 13A
1.5KE 15
1.5KE 15A
1.5KE 16
1.5KE 16A
1.5KE 18
1.5KE 18A
1.5KE 20
1.5KE 20A
1.5KE 22
1.5KE 22A
1.5KE 24
1.5KE 24A
1.5KE 27
1.5KE 27A
1.5KE 30
1.5KE 30A
1.5KE 33
1.5KE 33A
1.5KE 36
1.5KE 36A
1.5KE 39
1.5KE 39A
1.5KE 43
1.5KE 43A
1.5KE 47
1.5KE 47A
1.5KE 51
1.5KE 51A
1.5KE 56
1.5KE 56A
1.5KE 62
1.5KE 62A
1.5KE 68
1.5KE 68A
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.0
9.5
9.9
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
Device
Type
MAX
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
Test
Current
at I
T
(mA)
10.0
10.0
10.0
10.0
10.0
10.0
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
V
WM
(V)
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
Maximum
Reverse
Leakge
at V
WM
I
D
(NOTE3)
(µA)
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
Maximum
Pead Pulse
I
PPM
(NOTE2)
(A)
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
Maximum
Clamping
Voltage at
I
PPM
V
C
(V)
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
85
98
92
Maximum
Temperature
Coefficient of
V
(BR)
(%/℃)
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
www.galaxycn.com
Document Number 0285003
BL
GALAXY ELECTRICAL
2.
ELECTRICAL CHARACTERISTICS at
(T
A
=25℃ unless otherwise noted) TABLE 1(Cont' d)
Breakdown Voltage
V
(BR)
(V)
(NOTE1)
MIN
1.5KE 75
1.5KE 75A
1.5KE 82
1.5KE 82A
1.5KE 91
1.5KE 91A
1.5KE 100
1.5KE 100A
1.5KE 110
1.5KE 110A
1.5KE 120
1.5KE 120A
1.5KE 130
1.5KE 130A
1.5KE 150
1.5KE 150A
1.5KE 160
1.5KE 160A
1.5KE 170
1.5KE 170A
1.5KE 180
1.5KE 180A
1.5KE 200
1.5KE 200A
1.5KE 220
1.5KE 220A
1.5KE 250
1.5KE 250A
1.5KE 300
1.5KE 300A
1.5KE 350
1.5KE 350A
1.5KE 400
1.5KE 400A
1.5KE 440
1.5KE 440A
1.5KE 480
1.5KE 480A
1.5KE 510
1.5KE 510A
1.5KE 540
1.5KE 540A
1.5KE 550
1.5KE 550A
67.5
71.3
73.8
77.9
81.9
86.5
90.0
95.0
99.0
106
108
114
117
124
136
143
144
152
153
162
162
171
180
190
196
209
225
237
270
285
315
333
360
380
396
418
432
456
459
485
486
513
495
522
Device
Type
MAX
82.5
78.8
90.2
86.1
100
95.5
110
105
121
116
132
126
143
137
165
158
176
168
167
179
198
189
220
210
242
231
275
263
330
315
385
368
440
420
484
462
528
504
561
535
594
567
605
577
Test
Current
at I
T
(mA)
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
V
WM
(V)
60.7
64.1
66.4
70.1
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102
106
111
121
128
130
136
138
145
146
154
162
171
175
185
202
214
243
256
284
300
324
342
356
376
389
408
413
434
437
459
470
467
Maximum
Reverse
Leakge
at V
WM
I
D
(NOTE3)
(µA)
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
Maximum
Pead Pulse
I
PPM
(NOTE2)
(A)
13.9
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
2.19
2.28
2.06
2.15
1.94
2.03
1.91
2.00
Maximum
Clamping
Voltage at
I
PPM
V
C
(V)
109
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
686
658
729
698
772
740
786
760
Maximum
Temperature
Coefficient of
V
(BR)
(%/℃)
0.105
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
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
www.galaxycn.com
NOTE:(1) Pulse test:tp≤50ms
(2) Surge current waveform per Fig.3 and derate per Fig.2
Document Number 0285003
BL
GALAXY ELECTRICAL
3.
RATINGS AND CHARACTERISTIC CURVES
PEAK PULSE POWER (P
PP
) OR CURRENT
1.5KE6.8
-
- - 1.5KE550CA
FIG.1 -- PEAK PULSE POWER RATING CURVE
P
PPM
, PEAK PULSE POWER, KW
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN if FIG.3
T
A
=25
FIG.2 -- PULSE DERATING CURVE
DERATING IN PERCENTAGE,％
100
10
75
50
1.0
25
0.1
0.1μ
s
1.0μ
s
10μ
s
100μ
s
1ms
10ms
(I
PPM
)
tol, PULSE WIDTH, SEC.
0
0
25
50
75
100
125
150
175
200
FIG.3
-- PULSE WAVEFORM
150
PULES WIDTH (td)
is DEFINDE as the
POINT WHERE the
PEAK CURRENT
DECAYS to 50% of
I
PPM
T
A
, AMBIENT TEMPERATURE,
I
PPM
, PEAK PULSE CURRENT, %
tr=10µ
S
PEAK VALUE
I
PPM
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
H HHHHHHHH HUNIDIRECTIONAL
100
6.000
HALF VALUE - I
PPM
2
50
C
J
, JUNCTION CAPACITANCE, Pf
10/1000µ
S
WAVEFORM as
DEFINDE by R.E.A.
T
J
=25
f=1.0MH
Z
Vsig=50mVp-p
MEASURED at
ZEROBIAS
10.000
td
0
0
1.0
2.0
t, TIME, ms
3.0
4.0
FIG.5 -- STEADY STATE POWER DERATING CURVE
PM(AV), STRADY STATE POWER
1.00
1000
MEASURED at
STAND-OFF
VOLTAGE, V
WM
L=0.375"(9.5mm)
LEAD LENGTHS
DISSIPATION, W
0.75
60 H
Z
RESISTIVEOR
INDUCTIVE LOAD
10
1.0
10
100
200
0.50
0.25
1.6 x 1.6 x .040"
(40 x 40 x 1mm.)
COPPER HEAT SINKS
V
(BR)
, BREAKDOWN VOLTAGE, V
0
0
25
50
75
100
125
150
175
200
T
L
, LEA D TEMPERA TURE,
I
D
, INSTANTANEOUS REVERSE
I
FSM
, PEAK FORWARD SURGE
FIG.7 -- TYPICAL REVERSE LEAKAGE
JJJJJJJJJJJJJJJJJJCHARACTERISTICS
1 .0 0 0
FIG.6 -- MAXIMUN NON-REPETITIVE FORWARD
HHHHHH H
CURRENT UNIDIRECTIONAL ONLY
SURGE
200
LEAKAGE CURRENT,
mA
100
10
1
0 .1
0 .0 1
MEASURED ATDEVICES
STAND-OFF VOLTAGE,
V
WM
CURRENT, A
100
TJ=TJ max.
8.3ms SINGLE HALF SINE-MAVE
(JEDEC METHOD)
T
A
= 25
℃
0 .0 0 1
0
100
200
300
400 4 4 0
500
10
1
10
100
V
(BR)
, BREAKDOWN VOLTAGE, V
NUMBER OF CYCLES AT 60 Hz
www.galaxycn.com
Document Number 0285003
BL
GALAXY ELECTRICAL
4.
