LCE17 查看數據表（PDF） - MDE Semiconductor, Inc.
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LCE17 Datasheet PDF : 3 Pages
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MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414
1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com
RATING AND CHARACTERISTIC CURVES LCE6.5 THRU LCE28A
Fig. 1 - Peak Pulse Power Rating Curve
100
10
1
0.1
0.1µs
1.0µs
10µs
100µs
td - Pulse Width (sec.)
1.0ms
10ms
Fig.2-Power Derating Curve
100
Average Power
87.5
75
Peak Power
(single pulse)
62.5
50
37.5
25
Lead Lengths
12.5
0.375" (9.5mm)
0
0
25
50
75
100
125
150
175
TL Lead Temperature (°C)
Fig.3 - Pulse Waveform
150
tr = 10µsec.
TJ = 25°C
Pulse Width (t d)
is defined as the point
Peak Value
where the peak current
100
IPPM
decays to 50% of IPPM
Half Value- IPPM
2
50
10/1000µsec.Waveform
as defined by R.E.A.
td
0
0
1.0
2.0 3.0
3.0
4.0 4.0
t - Time(ms)
Fig. 4 - AC Line Protection Application
Low Capacitance
TVS
Application Note: Device must be used
with two units in parallel,opposite in polarity
as shown in circuit for AC signal line
protection.
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