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參數資料
| 型號： | LC90 |
| 廠商： | MICROSEMI CORP-SCOTTSDALE |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR |
| 中文描述： | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-202AA |
| 封裝： | HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN |
| 文件頁數： | 4/4頁 |
| 文件大?。?/td> | 586K |
| 代理商： | LC90 |
1500 WATT LOW CAPACITANCE
TRANSIENT VOLTAGE SUPPRESSOR
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 4
Copyright
2002
10-21-2004 REV C
W
M
.
C
SCOTTSDALE DIVISION
LC6.5 thru LC170A
L
SCHEMATIC APPLICATIONS
The TVS low capacitance device configuration is shown in Figure 2. As a further option for unidirectional applications, an additional low
capacitance rectifier diode may be used in parallel in the same polarity direction as the TVS as shown in Figure 3. In applications where random
high voltage transients occur, this will prevent reverse transients from damaging the internal low capacitance rectifier diode and also provide a
low voltage conducting direction. The added rectifier diode should be of similar low capacitance and also have a higher reverse voltage rating
than the TVS clamping voltage V
. The Microsemi recommended rectifier part number is the “LCR80” for the application in Figure 5. If using two
(2) low capacitance TVS devices in anti-parallel for bidirectional applications, this added protective feature for both directions (including the
reverse of each rectifier diode) is also provided. The unidirectional and bidirectional configurations in Figure 3 and 4 will both result in twice the
capacitance of Figure 2.
FIGURE 2
FIGURE 3
FIGURE 4
TVS with internal Low
Capacitance Diode
Optional Unidirectional Optional Bidirectional
configuration (TVS and
separate rectifier diode)
in parallel)
configuration (two TVS
devices in anti-parallel)
PACKAGE DIMENSIONS
DO-13 (or DO-202AA)
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相關代理商/技術參數 |
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| LC90A | 制造商:Microsemi Corporation 功能描述:TVS SGL UNI-DIR 90V 1.5KW 2PIN DO-13 - Bulk |
| LC9201 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| LC9202 | 制造商: 功能描述: 制造商:Kings Electronics 功能描述: 制造商:undefined 功能描述: |
| LC93013A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:INTEGRATED CIRCUITS |
| LC93019A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:INTEGRATED CIRCUITS |
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