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LCE64A [EIC]

LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR; 低电容瞬态电压抑制器
LCE64A
型号： LCE64A
厂家： EIC DISCRETE SEMICONDUCTORS    EIC DISCRETE SEMICONDUCTORS
描述：

LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
低电容瞬态电压抑制器

瞬态抑制器 二极管
文件： 总3页 (文件大小：58K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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LOW CAPACITANCE  
TRANSIENT VOLTAGE  
SUPPRESSOR  
LCE SERIES  
BR  
V
: 6.5 - 90 Volts  
PK  
P : 1500 Watts  
DO-201  
FEATURES :  
* 1500W Peak Pulse Surge reverse  
capability on 10/1000ms waveform  
* Excellent clamping capability  
* Low incremental surge resistance  
* Fast response time : typically less than 5.0 ns  
from 0 volts to BV  
1.00 (25.4)  
0.21 (5.33)  
MIN.  
0.19 (4.83)  
0.375 (9.53)  
0.285 (7.24)  
MECHANICAL DATA  
1.00 (25.4)  
MIN.  
* Case : DO-201AD Molded plastic  
* Epoxy : UL94V-O rate flame retardant  
* Lead : Axial lead solderable per MIL-STD-202,  
method 208 guaranteed  
0.042 (1.07)  
0.038 (0.97)  
* Polarity : Color band denotes positive end on the  
Transorb (cathode)  
Dimensions in inches and (millimeters)  
* Mounting position : Any  
* Weight : 0.93 gram  
MAXIMUM RATINGS  
Rating at 25 C ambient temperature unless otherwise specified.  
°
Rating  
Peak Pulse Power Dissipation on 10/1000ms  
waveform (Note 1, Figure 1)  
Symbol  
Value  
Unit  
PPPM  
Minimum 1500  
Watts  
Steady State Power Dissipation at TL = 75 °C  
Lead Lengths 0.375", (9.5mm) (Note 2)  
Peak Forward Surge Current on 10/1000 ms  
Waveform (Fig. 3, Note 1)  
PD  
5.0  
Watts  
IFSM  
See Table 1.  
- 65 to + 175  
Amps.  
Operating and Storage Temperature Range  
TJ, TSTG  
°C  
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.  
UPDATE : MARCH 29, 2002  
ELECTRICAL CHARACTERISTICS  
°
Rating at 25 C ambient temperature unless otherwise specified  
Reverse  
Maximum  
Reverse  
Leakage  
@ VRWM  
IR  
Maximum Maximum  
Maximum  
Junction  
Capacitance  
@ 0 Volt  
Working  
Inverse  
Blocking  
Voltage  
VWIB  
Max. Inverse Peak Inverse  
Breakdown Voltage @ It  
Stand-off  
Voltage  
Clamping  
Voltage  
@ IRSM  
VRSM  
Reverse  
Current  
Blocking  
Current  
@ VWIB  
IIB  
Blocking  
Voltage  
TYPE  
NUMBER  
VBR (V)  
It  
VRWM  
(V)  
IRSM  
(A)  
VPIB  
(V)  
Min.  
Max.  
(mA)  
( A)  
m
(V)  
pF  
(V)  
mA  
7.22  
7.22  
7.78  
7.78  
8.33  
8.33  
8.89  
8.89  
9.44  
9.44  
10.0  
10.0  
11.1  
11.1  
12.2  
12.2  
13.3  
13.3  
14.4  
14.4  
15.6  
15.6  
16.7  
16.7  
17.8  
17.8  
18.9  
18.9  
20  
8.82  
7.98  
9.51  
8.60  
10.2  
9.21  
10.9  
9.83  
11.5  
10.4  
12.2  
11.1  
13.6  
12.3  
14.9  
13.5  
16.3  
14.7  
17.6  
15.9  
19.1  
17.2  
20.4  
18.5  
21.8  
19.7  
23.1  
20.9  
24.4  
22.1  
27.1  
24.5  
29.8  
26.9  
32.6  
29.5  
35.3  
31.9  
38.0  
34.4  
40.7  
36.8  
44.9  
40.6  
48.9  
44.2  
54.3  
49.1  
58.4  
52.8  
10  
10  
6.5  
6.5  
7.0  
7.0  
7.5  
7.5  
8.0  
8.0  
8.5  
8.5  
9.0  
9.0  
10  
10  
11  
11  
12  
12  
13  
13  
14  
14  
15  
15  
16  
16  
17  
17  
18  
18  
20  
20  
22  
22  
24  
24  
26  
26  
28  
28  
30  
30  
33  
33  
36  
36  
40  
40  
43  
43  
1000  
1000  
500  
500  
250  
250  
100  
100  
50  
12.3  
11.2  
13.3  
12.0  
14.3  
12.9  
15.0  
13.6  
15.9  
14.4  
16.9  
15.4  
18.8  
17.0  
20.1  
18.2  
22.0  
19.9  
23.8  
21.5  
25.8  
23.2  
26.9  
24.4  
28.8  
26.0  
30.5  
27.6  
32.2  
29.2  
35.8  
32.4  
39.4  
35.5  
43.0  
38.9  
46.6  
42.1  
50.1  
45.5  
53.5  
48.4  
59.0  
53.3  
64.3  
58.1  
71.4  
64.5  
76.7  
69.4  
100  
100  
100  
100  
100  
100  
100  
100  
94  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
75  
150  
150  
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  
1.0  
1.0  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
200  
200  
LCE6.5  
LCE6.5A  
LCE7.0  
LCE7.0A  
LCE7.5  
LCE7.5A  
LCE8.0  
LCE8.0A  
LCE8.5  
LCE8.5A  
LCE9.0  
LCE9.0A  
LCE10  
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  
50  
100  
89  
10.0  
10.0  
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  
97  
80  
88  
LCE10A  
LCE11  
74  
82  
LCE11A  
LCE12  
68  
75  
LCE12A  
LCE13  
63  
70  
LCE13A  
LCE14  
58  
65  
LCE14A  
LCE15  
56  
61  
LCE15A  
LCE16  
52  
57  
LCE16A  
LCE17  
49  
54  
LCE17A  
LCE18  
46  
20  
51  
LCE18A  
LCE20  
22.2  
22.2  
24.4  
24.4  
26.7  
26.7  
28.9  
28.9  
31.1  
31.1  
33.3  
33.3  
36.7  
36.7  
40.0  
40.0  
44.4  
44.4  
47.8  
47.8  
42  
46  
LCE20A  
LCE22  
38  
42  
LCE22A  
LCE24  
35  
39  
LCE24A  
LCE26  
32  
36  
LCE26A  
LCE28  
30  
33  
LCE28A  
LCE30  
28  
31  
LCE30A  
LCE33  
25.4  
28.1  
23.3  
25.8  
21  
LCE33A  
LCE36  
LCE36A  
LCE40  
23.3  
19.5  
21.6  
LCE40A  
LCE43  
LCE43A  
ELECTRICAL CHARACTERISTICS  
°
Rating at 25 C ambient temperature unless otherwise specified  
Reverse  
Stand-off  
Voltage  
Maximum  
Reverse  
Leakage  
@ VRWM  
IR  
Maximum Maximum  
Maximum  
Junction  
Working  
Inverse  
Blocking  
Voltage  
VWIB  
Max. Inverse Peak Inverse  
Breakdown Voltage @ It  
Clamping  
Voltage  
@ IRSM  
VRSM  
Reverse  
Current  
Blocking  
Current  
@ VWIB  
IIB  
Blocking  
Voltage  
Capacitance  
@ 0 Volt  
TYPE  
NUMBER  
VBR (V)  
It  
VRWM  
(V)  
IRSM  
(A)  
VPIB  
(V)  
Min.  
Max.  
(mA)  
( A)  
m
(V)  
pF  
(V)  
mA  
LCE45  
50.0  
50.0  
53.3  
53.3  
56.7  
56.7  
60.0  
60.0  
64.4  
64.4  
66.7  
66.7  
71.1  
71.1  
77.8  
77.8  
83.3  
83.3  
88.7  
88.7  
100  
61.1  
55.3  
65.1  
58.9  
69.3  
62.7  
73.3  
66.3  
78.7  
71.2  
81.5  
73.7  
86.9  
78.6  
95.1  
86.0  
102  
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  
45  
45  
48  
48  
51  
51  
54  
54  
58  
58  
60  
60  
64  
64  
70  
70  
75  
75  
80  
80  
90  
90  
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  
80.3  
72.7  
85.5  
77.4  
91.1  
82.4  
96.3  
87.1  
103  
93.6  
107  
96.8  
114  
103  
125  
113  
134  
121  
142  
129  
160  
146  
18.7  
20.6  
17.5  
19.4  
16.5  
18.2  
15.6  
17.2  
14.6  
16  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
90  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
150  
300  
300  
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  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
LCE45A  
LCE48  
LCE48A  
LCE51  
LCE51A  
LCE54  
LCE54A  
LCE58  
LCE58A  
LCE60  
14  
LCE60A  
LCE64  
15.5  
13.2  
14.6  
12  
90  
90  
LCE64A  
LCE70  
90  
90  
LCE70A  
LCE75  
13.3  
11.2  
12.4  
10.6  
11.6  
9.4  
90  
90  
LCE75A  
LCE80  
92.1  
108  
90  
90  
LCE80A  
LCE90  
98.0  
122  
90  
90  
LCE90A  
100  
111  
10.3  
90  
FIG.1 - PEAK PULSE POWER RATING CURVE  
FIG.2 - PULSE DERATING CURVE  
100  
120  
100  
80  
Average Power  
10  
Peak Power  
(single Pulse)  
60  
1.0  
0.1  
Lead Lengths  
0.375"(9.5mm)  
40  
20  
0
0.1ms  
1.0ms  
10ms  
100ms  
1.0ms  
10ms  
100ms  
0
25  
50  
75  
100  
125  
150  
175  
tp, PULSE WIDTH  
TL, LEAD TEMPERATURE ( C)  
°
FIG.3 - PULSE WAVEFORM  
Tf = 10ms  
TJ=25 °C  
Pulse Width (tp) is defined  
100  
Peak Value  
IRMS  
as that point where the peak  
current decays to 50%  
of IRSM  
Half Value - IRMS  
2
50  
10X1000 Waveform  
as defined by R.E.A.  
tp  
0
0
1
2
3
4
T, TIME(ms)  

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