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TEL50B中文资料
TEL50B数据手册规格书PDF详情
DESCRIPTION
The TEL50B/E is a two-stage transient voltage protector that provides primary and secondary protection against lightning, inductive switching and electrostatic discharge (ESD) transient threats. The first stage diverts the transient current through the ground terminal return path and the second stage clamps the voltage to a safe level without interruption of service.
FEATuREs
• Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
• Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns
• Compatible with IEC 61000-4-5 (Surge): 95A, 8/20µs, Level 4 (Line-Gnd) & 48A, Level 4 (Line-Line)
• Designed for ±50 Volt (Peak) Telephone Lines
• 4 Wire, Line-to-Ground Protection
• Permanent Two-Stage Protection
• Subnanosecond Response Time
• Automatic Reset - Does Not Interrupt Service
• Effective Against Lightning, Inductive Switching and ESD
APPLiCATiONs
• Telcom Terminal Equipment
• Data/Telcom Interfaces
• Dedicated Fax & Modems
TEL50B产品属性
- 类型
描述
- 型号
TEL50B
- 制造商
PROTEC
- 制造商全称
Protek Devices
- 功能描述
PBX LOW VOLTAGE TELEPHONE PROTECTOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TRACO |
20+ |
200 |
每一片来自原厂! |
||||
TRACO |
2021+ |
60000 |
原装现货,欢迎询价 |
||||
原厂 |
原厂封装 |
1688 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
TRACO |
24+ |
2500 |
优势货源原装正品 |
||||
TRACO POWER |
24+ |
SIP |
60000 |
全新原装现货 |
|||
TRACO |
24+ |
DIP |
5000 |
全新原装,一手货源,全场热卖! |
|||
TRACO |
80 |
||||||
TRACO |
16+ |
NA |
8800 |
原装现货,货真价优 |
|||
24+ |
na |
5000 |
只做原装公司现货 |
||||
TRACO POWER |
23+ |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
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PROTEC相关芯片制造商
Datasheet数据表PDF页码索引
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