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| CLP200M Datasheet, PDF (1/21 Pages) STMicroelectronics – OVERVOLTAGE AND OVERCURRENT PROTECTION FOR TELECOM LINE | |||
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®
Application Specific Discretes
A.S.D.â¢
CLP200M
OVERVOLTAGE AND OVERCURRENT
PROTECTION FOR TELECOM LINE
MAIN APPLICATIONS
Any telecom equipment submitted to transient
overvoltages and lightning strikes such as :
Analog and ISDN line cards
PABX
Main Distribution Frames
Primary protection modules
DESCRIPTION
The CLP200M is designed to protect telecommuni-
cation equipment.It provides both a transient over-
voltage protection and an overcurrent protection.
It is housed in a PowerSO-10TM package.
FEATURES
DUAL BIDIRECTIONAL PROTECTION DEVICE.
HIGH PEAK PULSE CURRENT :
Ipp = 100A (10/1000 µs SURGE)
MAX. VOLTAGE AT SWITCHING-ON : 290V
MIN. CURRENT AT SWITCHING-OFF : 150mA
FAILURE STATUS OUTPUT PIN
BENEFITS
Both primary and secondary protection levels in
one device.
Voltage and current controlled suppression.
Surface Mounting with PowerSO-10TM package.
Line card cost reduction thanks to the very low
power rating of external components required :
balanced resistors, ring relay, low voltage SLIC
protection.
COMPLIESWITH THE FOLLOWINGSTANDARDS :
CCITT K20 : 10 / 700µs
5 / 310µs
BELLCORE TR-NWT-000974
10 / 1000µs
10 / 1000µs
4kV
100 A
1kV
100A
PowerSO-10TM
SCHEMATIC DIAGRAM
FS
1
TIPS
TIPL
TIPL
TIPL
NC
RINGS
RING L
RING L
RING L
TAB is connected to GND
February 1998 Ed : 3
1/21
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