SMP100-140H125 数据手册 ( 数据表 ) - STMicroelectronics

DESCRIPTION
The SMP100 series are transient surge arrestors used for the protection of sensitive telecom equipment.

FEATURES
■ BIDIRECTIONALCROWBAR PROTECTION
■ VOLTAGE RANGE : FROM 8V to 270V
■ REPETITIVEPEAK PULSE CURRENT: IPP = 100 A (10/1000µs)
■ HOLDING CURRENT: IH = 150mA or 225mA
■ LOW LEAKAGECURRENT: IR = 2 µA max

BenefitS
■ NO AGEING AND NO NOISE
■ IF DESTROYED, THE SMP100 FALLS INTO SHORTCIRCUIT,STILLENSURINGPROTECTION
■ BOARD SPACE SAVING

MAIN APPLICATIONS
Any sensitive equipment requiring protection against lightning strikes :
■ ANALOG AND DIGITAL LINE CARDS
■ MAIN DISTRIBUTION FRAMES
■ TERMINALS AND TRANSMISSION EQUIPMENT
■ GAS-TUBE REPLACEMENT