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TVA190RSA-L

产品描述SiBar Thyristor Surge Protectors
文件大小306KB,共6页
制造商MACOM
官网地址http://www.macom.com
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TVA190RSA-L概述

SiBar Thyristor Surge Protectors

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SiBar
TM
Thyristor Surge Protectors
TVAxxxRSA-L Series
Circuit Protection's SiBar thyristor surge protection
devices
are
designed
to
help
protect
sensitive
telecommunication equipment from the hazards caused
by lightning, power contact, and power induction. These
devices have a high electrical surge capability to help
protect against transient faults and a high off-state
impedance, rendering them virtually transparent during
normal system operation.
SiBar thyristor surge protectors are designed to assist
telecommunication and computer telephony equipment
in meeting the applicable requirements and industry
specifications.
Benefits:
• Helps provide protection for sensitive telecom
electronic equipment
• Lower capacitance
• Low leakage current
• Low power dissipation
• Fast, reliable operation
• No wear-out mechanisms
• Helps designers meet worldwide telecom standards
• Helps reduce warranty and service costs
• Easy installation
• Helps improve power efficiency of equipment
Features:
• RoHS compliant
• Bidirectional crowbar transient voltage protection
• Broad voltage range 65V – 320V
• Low capacitance 12pF – 20pF @ 50V
• High off-state impedance
• Low on-state voltage
• High surge capability
• Short-circuit failure mode
• Surface-mount technology
• DO-214AC SMA package
• 10 x 1000
μs
50A surge rating
• Helps equipment comply with TIA-968,
Telcordia GR-1089, IEC61000-4-5, ITU K.20/21/45
Applications:
• Modems
• Fax machines
• Phones, answering machines
• PBX systems
• Set top boxes
• POS systems
• Analog and digital linecards (xDSL, T1/E1, ISDN...)
• Other customer premise and central office network equipment requiring
Document: SCD 27170
SiBar Thyristor Surge Protectors
© 2007 Tyco Electronics Corporation. All rights Reserved.
1
Status: Released
Rev: B
Date: December 12, 2007

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