CCITTK17 Search Results

trisil an overvoltage protection device

Abstract: ptc application note THBT20012 trisil, tpa overvoltage protections application note ptc overvoltage protections application note TPP25011 LS5018B LS5060B THBT15011
Contextual Info: APPLICATION NOTE  PROTECTION SCHEMATICS FOR TELEPHONE SETS C. Politano INTRODUCTION The type of telephone set that is being protected must first be identified. A telephone set connected to a public network must be able to withstand surges described in standards such as CCITTK17, VDE0433, I3121,

trisil an overvoltage protection device

Abstract: AN582 TRISIL VDE0433 ptc application note THBT20012 LS5018B LS5060B LS5120B CCITTK17
Contextual Info: AN582 APPLICATION NOTE PROTECTION SCHEMATICS FOR TELEPHONE SETS INTRODUCTION The type of telephone set that is being protected must first be identified. A telephone set connected to a public network must be able to withstand surges described in standards such as CCITTK17, VDE0433, I3121, etc.

Contextual Info: r= 7 SGS-THOMSON ^ •7# T P I8 0 1 1 N T P I 12 0 1 1 N TRIPOLAR PROTECTION FOR ISDN INTERFACES Application Specific Discretes A.S.D. FEATURES ■ BIDIRECTIONAL TRIPLE CROWBAR PROTECTION. ■ PEAK PULSE CURRENT: Ipp = 30 A , 10/1000 us. ■ BREAKDOWN VOLTAGE:

Contextual Info: w , SGS-THOMSON V # TPP25011 H D » IIL [ Application Specific Discretes A.S.D. OVERVOLTAGE and OVERCURRENT PROTECTION for TELECOM LINE FEA T U R ES • UNIDIRECTIONAL FUNCTION ■ PROGRAMMABLE BREAKDOWN VOLTAGE UP TO 250 V ■ PROGRAMMABLE CURRENT LIMITATION

Contextual Info: SP030A B (C) THRU SP345A(B)(C) SIDAC PROTE CTOR GENERAL DESCRIPTION SCHOTTKY RECTIFIER SOLID STATE OVERVOLTAGE PROTECTOR) SIDAC PROTECTORS (SP) are devices used to protect sensitive IC s from electrical disturbances caused by lighting and AC power cross conditions. The structure and characteristics of the thyristor are use to create