CLP200M View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

CLP200M

OVERVOLTAGE AND OVERCURRENT PROTECTION FOR TELECOM LINE

STMicroelectronics 

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CLP200M

Fig. 26 : Induction test behavior (Test 3b).

Fig. 28 : Power contact test 3 (with R ® 10 Ω series).

duct(s) 3.3.3 - Power contact test (Test 3 table 1/K20)

ro The test 3 of CCITT K20 requires a serial PTC (or

P fuse) which is inserted in the test circuit to limit the

current rate. This PTC acts like an open-circuit af-

te ter 60 ms when a surge occurs on the line. Mean-

le while, the CLP200M has to withstand the surge.

o The protection device CLP200M totally fulfills this

bs test.

- O Fig. 27 : Power contact test.

ct(s) I

u 600 or < 10

rod V(RMS)

Obsolete P 50Hz

PTC

15min

4Ω

Rsense

TIPL

TIPS

1/2 CLP200M

GND

I2

Rp

-48V

V

LCP1511D

SLIC

V2

12/21

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