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参数资料
| 型号： | TCP120A |
| 厂商： | MICROSEMI CORP |
| 元件分类： | 保护电路 |
| 英文描述： | DUAL ASYMETRICAL TRANSIENT SUPPRESSOR |
| 中文描述： | TELECOM, SURGE PROTECTION CIRCUIT, PDSO8 |
| 封装： | PLASTIC, SO-8 |
| 文件页数： | 1/4页 |
| 文件大小： | 176K |
| 代理商： | TCP120A |
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
相关PDF资料 |
PDF描述 |
|---|---|
| TCP072E | TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| TCP080E | TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| TCP082E | TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| TCP120E | TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| TCP135K2 | DUAL ASYMMETRICAL TRANSIENT SUPPRESSOR |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TCP120E | 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:TRIPOLAR PROTECTION FOR ISDN INTERFACES |
| T-CP1255-CV | 制造商:ATEL-CAB srl 功能描述: |
| TCP1-25A | 制造商:Cooper Bussmann 功能描述: |
| TCP1-25-R | 制造商:Cooper Bussmann 功能描述:FUSE 1.25A 250V 2SMD - Tape and Reel 制造商:Cooper Bussmann 功能描述:FUSE 1.25A 250VAC SMD FAST |
| T-CP1271 | 制造商:ATEL-CAB srl 功能描述: |
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