6.5V-90V 1500W

LCE6.5A THRU LCE90A
LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
6.5V-90V 1500W
FEATURES
* 1500W Peak Pulse Surge reverse
capability on 10/1000µs waveform
* Excellent clamping capability
* Low incremental surge resistance
* Fast response time : typically less than 5.0 ns
from 0 volts to BV
MECHANICAL DATA
* Case : DO-201AD Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes positive end on the
Transorb (cathode)
* Mounting position : Any
* Weight : 0.93 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating
Peak Pulse Power Dissipation on 10/1000µs
Symbol
Value
Unit
PPPM
Minimum 1500
Watts
PD
5.0
Watts
IFSM
See Table 1.
Amps.
TJ, TSTG
- 65 to + 175
°C
waveform (Note 1, Figure 1)
Steady State Power Dissipation at TL = 75 °C
Lead Lengths 0.375", (9.5mm) (Note 2)
Peak Forward Surge Current on 10/1000 µs
Waveform (Fig. 3, Note 1)
Operating and Storage Temperature Range
Note :
(1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25 °C per Fig. 2
(2) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum.
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LCE6.5A THRU LCE90A
6.5V-90V 1500W
LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
It
(mA)
VRWM
(V)
Maximum
Reverse
Leakage
@ V RWM
IR
(µA)
Breakdown Voltage @ It
TYPE
NUMBER
VBR (V)
Min.
Max.
Reverse
Stand-off
Voltage
Maximum
Clamping
Voltage
@ IRSM
VRSM
(V)
Maximum
Reverse
Current
IRSM
(A)
Maximum
Junction
Capacitance
@ 0 Volt
Max. Inverse
Blocking
Current
@ V W IB
IIB
mA
Peak Inverse
Blocking
Voltage
pF
W orking
Inverse
Blocking
Voltage
VW IB
(V)
VPIB
(V)
LCE6.5
LCE6.5A
LCE7.0
LCE7.0A
LCE7.5
LCE7.5A
LCE8.0
7.22
7.22
7.78
8.82
7.98
9.51
10
10
10
6.5
6.5
7.0
1000
1000
500
12.3
11.2
13.3
100
100
100
100
100
100
75
75
75
1.0
1.0
1.0
100
100
100
7.78
8.33
8.33
8.89
8.60
10.2
9.21
10.9
10
10
10
10
7.0
7.5
7.5
8.0
500
250
250
100
12.0
14.3
12.9
15.0
100
100
100
100
100
100
100
100
75
75
75
75
1.0
1.0
1.0
1.0
100
100
100
100
LCE8.0A
LCE8.5
LCE8.5A
LCE9.0
8.89
9.44
9.44
10.0
9.83
11.5
10.4
12.2
10
1.0
1.0
1.0
8.0
8.5
8.5
9.0
100
50
50
10.0
13.6
15.9
14.4
16.9
100
94
100
89
100
100
100
100
75
75
75
75
1.0
1.0
1.0
1.0
100
100
100
100
LCE9.0A
LCE10
LCE10A
LCE11
LCE11A
LCE12
LCE12A
LCE13
LCE13A
10.0
11.1
11.1
12.2
12.2
11.1
13.6
12.3
14.9
13.5
1.0
1.0
1.0
1.0
1.0
9.0
10
10
11
11
10.0
5.0
5.0
5.0
5.0
15.4
18.8
17.0
20.1
18.2
97
80
88
74
82
100
100
100
100
100
75
75
75
75
75
1.0
1.0
1.0
1.0
1.0
100
100
100
100
100
13.3
13.3
14.4
14.4
16.3
14.7
17.6
15.9
1.0
1.0
1.0
1.0
12
12
13
13
5.0
5.0
5.0
5.0
22.0
19.9
23.8
21.5
68
75
63
70
100
100
100
100
75
75
75
75
1.0
1.0
1.0
1.0
100
100
100
100
LCE14
LCE14A
LCE15
LCE15A
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
19.1
17.2
20.4
18.5
21.8
19.7
23.1
20.9
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
14
14
15
15
16
16
17
17
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
25.8
23.2
26.9
24.4
28.8
26.0
30.5
27.6
58
65
56
61
52
57
49
54
100
100
100
100
100
100
100
100
75
75
75
75
75
75
75
75
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
100
100
100
100
100
100
100
100
LCE18
LCE18A
LCE20
LCE20A
LCE22
LCE22A
LCE24
LCE24A
LCE26
LCE26A
LCE28
LCE28A
LCE30
LCE30A
LCE33
LCE33A
LCE36
20
20
22.2
22.2
24.4
24.4
22.1
27.1
24.5
29.8
1.0
1.0
1.0
1.0
1.0
18
18
20
20
22
5.0
5.0
5.0
5.0
5.0
32.2
29.2
35.8
32.4
39.4
46
51
42
46
38
100
100
100
100
100
75
75
75
75
75
1.0
1.0
1.0
1.0
1.0
100
100
100
100
100
24.4
26.7
26.7
28.9
26.9
32.6
29.5
35.3
1.0
1.0
1.0
1.0
22
24
24
26
5.0
5.0
5.0
5.0
35.5
43.0
38.9
46.6
42
35
39
32
100
100
100
100
75
75
75
75
1.0
1.0
1.0
1.0
100
100
100
100
28.9
31.1
31.1
33.3
33.3
36.7
36.7
40.0
31.9
38.0
34.4
40.7
36.8
44.9
40.6
48.9
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
26
28
28
30
30
33
33
36
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
42.1
50.1
45.5
53.5
48.4
59.0
53.3
64.3
36
30
33
28
31
25.4
28.1
23.3
100
100
100
100
100
100
100
100
75
75
75
75
75
75
75
75
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
100
100
100
100
100
100
100
100
LCE36A
LCE40
LCE40A
LCE43
40.0
44.4
44.4
47.8
47.8
44.2
54.3
49.1
58.4
52.8
1.0
1.0
1.0
1.0
1.0
36
40
40
43
43
5.0
5.0
5.0
5.0
5.0
58.1
71.4
64.5
76.7
69.4
25.8
21
23.3
19.5
21.6
100
100
100
100
100
75
75
75
150
150
1.0
1.0
1.0
1.0
1.0
100
100
100
200
200
LCE16
LCE16A
LCE17
LCE17A
LCE43A
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LCE6.5A THRU LCE90A
6.5V-90V 1500W
LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Reverse
Stand-off
Voltage
It
(mA)
VR W M
(V)
Maximum
Reverse
Leakage
@ VRWM
IR
(µA)
Breakdown Voltage @ It
TYPE
NUMBER
V BR (V)
Min.
Max.
Maximum
Clamping
Voltage
@ IRSM
V RSM
(V)
Maximum
Reverse
Current
IRSM
(A)
Maximum
Junction
Capacitance
@ 0 Volt
Max. Inverse
Blocking
Current
@ V W IB
IIB
mA
Peak Inverse
Blocking
Voltage
pF
W orking
Inverse
Blocking
Voltage
V W IB
(V)
V PIB
(V)
LCE45
LCE45A
LCE48
LCE48A
LCE51
50.0
50.0
53.3
53.3
56.7
61.1
55.3
65.1
58.9
69.3
1.0
1.0
1.0
1.0
1.0
45
45
48
48
51
5.0
5.0
5.0
5.0
5.0
80.3
72.7
85.5
77.4
91.1
18.7
20.6
17.5
19.4
16.5
100
100
100
100
100
150
150
150
150
150
1.0
1.0
1.0
1.0
1.0
200
200
200
200
200
LCE51A
LCE54
LCE54A
LCE58
LCE58A
LCE60
LCE60A
LCE64
LCE64A
LCE70
LCE70A
LCE75
LCE75A
LCE80
LCE80A
LCE90
LCE90A
56.7
60.0
60.0
64.4
64.4
66.7
66.7
62.7
73.3
66.3
78.7
71.2
81.5
73.7
1.0
1.0
1.0
1.0
1.0
1.0
1.0
51
54
54
58
58
60
60
5.0
5.0
5.0
5.0
5.0
5.0
5.0
82.4
96.3
87.1
103
93.6
107
96.8
18.2
15.6
17.2
14.6
16
14
15.5
100
100
100
100
100
90
90
150
150
150
150
150
150
150
1.0
1.0
1.0
1.0
1.0
1.0
1.0
200
200
200
200
200
200
200
71.1
71.1
77.8
77.8
83.3
83.3
88.7
86.9
78.6
95.1
86.0
102
92.1
108
1.0
1.0
1.0
1.0
1.0
1.0
1.0
64
64
70
70
75
75
80
5.0
5.0
5.0
5.0
5.0
5.0
5.0
114
103
125
113
134
121
142
13.2
14.6
12
13.3
11.2
12.4
10.6
90
90
90
90
90
90
90
150
150
150
150
150
150
150
1.0
1.0
1.0
1.0
1.0
1.0
1.0
200
200
200
200
200
200
200
88.7
100
100
98.0
122
111
1.0
1.0
1.0
80
90
90
5.0
5.0
5.0
129
160
146
11.6
9.4
10.3
90
90
90
150
300
300
1.0
1.0
1.0
200
200
200
FIG.2 - PULSE DERATING CURVE
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
FIG.1 - PEAK PULSE POWER RATING CURVE
PPPM ,PEAK POWER POWER
(kW)
100
10
1.0
0.1
0.1µs
1.0µs
10µs
100µs
1.0ms
10ms
100ms
120
100
Average Power
80
Peak Power
(single Pulse)
60
Lead Lengths
0.375"(9.5mm)
40
20
0
0
tp, PULSE W IDTH
25
50
75
100
125
150
175
T L , LEAD TEMPERATURE ( °C)
PEAK PULSE CURRENT - % I RMS
FIG.3 - PULSE WAVEFORM
Tf = 10µs
100
Peak Value
IRMS
Half Value - IRMS
2
50
10X1000 W aveform
as defined by R.E.A.
tp
0
0
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TJ =25 °C
Pulse W idth (tp) is defined
as that point where the peak
current decays to 50%
of IRSM
1
2
3 of 3
3
4
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