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參數(shù)資料
| 型號： | TCP072A |
| 廠商： | MICROSEMI CORP |
| 元件分類： | 保護電路 |
| 英文描述： | DUAL ASYMETRICAL TRANSIENT SUPPRESSOR |
| 中文描述： | TELECOM, SURGE PROTECTION CIRCUIT, PDSO8 |
| 封裝： | PLASTIC, SO-8 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大小： | 176K |
| 代理商： | TCP072A |
Microsemi
Santa Ana Division
2830 S. Fairview Street, CA. 92704, 714-979-8220, Fax: 714-557-5989
Page 1
Copyright
2000
MSC1630.PDF 2000-11-30
W
M
.
C
TCP058A thru TCP120A
DUAL ASYMETRICAL TRANSIENT
SUPPRESSOR
PRODUCT PREVIEW
SANTA ANA DIVISION
DESCRIPTION
This Thyristor Surge Suppressor device has been especially designed to
protect subscriber line cards against overvoltage. Two diodes clamp
positive overloads while negative surges are suppressed by two protection
thyristors.
Particular attention has been given to the internal wire bonding. The ”4-
point” configuration ensures a reliable protection, eliminating overvoltages
introduced by the parasitic inductances of the wiring (Ldi/dt), especially for
very fast transient overvoltages.
IMPORTANT:
For the most current data, consult
MICROSEMI
’s website:
http://www.microsemi.com
COMPLIES WITH THE FOLLOWING STANDARDS:
(*)
with series resistors or PTC.
CCITT K20
:
VDE 0433:
VDE 0878:
I3124:
FCC part 68:
BELLCORE
TR-NWT-001089:
10/700
μ
s
5/310
μ
s
10/700
μ
s
5/310
μ
s
1.2/50
μ
s
1/20
μ
s
0.5/700
μ
s
0.2/310
μ
s
02/10
μ
s
02/10
μ
s
1 kV
38 A
2 kV
50 A
1.5 kV
40 A
1 Kv
38 A
2.5 kv
125 A (*)
02/10
μ
s
02/10
μ
s
10/1000
μ
s
10/1000
μ
s
2.5 kv
125 A (*)
1 kV
40 A (*)
KEY FEATURES
!"
DUAL ASYMETRICAL
TRANSIENT SUPPRESSOR
!"
PEAK PULSE CURRENT:
I
PP
=40A,10/1000
μ
s
!"
HOLDING CURRENT:150mA
min.
!"
BREAKDOWN VOLTAGE:
TCP058A: 58 V
TCP065A: 65 V
TCP072A: 60 V
TCP082A: 70 V
TCP080A: 80 V
TCP120A: 120 V
!"
LOW DYNAMIC
CHARACTERISTICS
!"
STAND CCITT K20 AND
LSSGR
!"
APPLICATIONS/BENEFIT
T
C
P
0
7
2
A
t
h
r
u
T
C
P
1
2
0
A
UL94V-0
TCPxx packages comply with requirements of UL94V-0
相關PDF資料 |
PDF描述 |
|---|---|
| TCP080A | DUAL ASYMETRICAL TRANSIENT SUPPRESSOR |
| TCP082A | DUAL ASYMETRICAL TRANSIENT SUPPRESSOR |
| TCP120A | DUAL ASYMETRICAL TRANSIENT SUPPRESSOR |
| TCP072E | TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| TCP080E | TRIPOLAR PROTECTION FOR ISDN INTERFACES |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TCP072E | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| TCP080A | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:DUAL ASYMETRICAL TRANSIENT SUPPRESSOR |
| TCP080E | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| TCP082A | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:DUAL ASYMETRICAL TRANSIENT SUPPRESSOR |
| TCP082E | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:TRIPOLAR PROTECTION FOR ISDN INTERFACES |
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