L3100B - OVERVOLTAGE AND OVERCURRENT PROTECTION

Datasheet Summary

Description

Dedicated to sensitive telecom equipment protection, this device can provide both voltage protection and current limitation with a very tight tolerance.

Its high surge current capability makes the L3100B a reliable protection device for very exposed equipment, or when series resistors are very low.

STMicroelectronics

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Datasheet Details

Part number	L3100B
Manufacturer	STMicroelectronics
File Size	61.16 KB
Description	OVERVOLTAGE AND OVERCURRENT PROTECTION
Datasheet	L3100B Datasheet
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® L3100B L3100B1 OVERVOLTAGE AND OVERCURRENT PROTECTION FOR TELECOM LINE Application Specific Discretes A.S.D.™ FEATURES UNIDIRECTIONAL FUNCTION PROGRAMMABLE BREAKDOWN VOLTAGE UP TO 265 V PROGRAMMABLE CURRENT LIMITATION FROM 50 mA TO 550 mA HIGH SURGE CURRENT CAPABILITY IPP = 100A 10/1000 µs DESCRIPTION Dedicated to sensitive telecom equipment protection, this device can provide both voltage protection and current limitation with a very tight tolerance. Its high surge current capability makes the L3100B a reliable protection device for very exposed equipment, or when series resistors are very low. The breakdown voltage can be easily programmed by using an external zener diode.

Published: Mar 22, 2005 |