LCE70A 查看數據表（PDF） - Ruilongyuan Electronics Co.,Ltd
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LCE70A Datasheet PDF : 7 Pages
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Transient Voltage Suppressors - LCE Series
Ratings and Characteristic Curves
Figure 1 - Peak Pulse Power Rating Curve
1000
Figure 2 - Pulse Derating Curve
100
100
75
10
50
Peak Power
(Single Pulse)
1
25
0.1
0.000001
0.00001
0.0001
td-Pluse Width (Sec.)
Figure 3 - Pulse Waveform
0.001
150
100
50
tr=10µsec
Peak Value
IPPM
TJ=25°C
as the point where the peak
current decays to 5 0% of I PPM
Half Value
( ) IPPM IPPM
2
10/1000µsec. Waveform
td
0
0
1.0
2.0
3.0
4.0
t-Time (ms)
Figure 5 - Steady State Power Derating Curve
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
0
25 50 75 100 125 150 175 200
TL-Lead Temperature (ºC)
0
0
25 50 75 1
TL-Lead Temperature (ºC
Figure 4 - Typical Junction Capacitance
+
+
Low Capacitance
TVC
Application Note: Device must be used
with two units in parrellel, opposite in polarity
as shown on circuit for AC signal lin
protection.
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information. Page:3
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