TBU® 高速保護器 (HSP)

TBU® High-Speed Protectors (HSPs)
Bourns TBU® 高速保護器 (HSP) 為電流抑制器 (ECL),可為雷電、電源感應、電源交叉、接地電位升高 (EPR) 或其他能量浪湧條件提供浪湧保護。

Bourns® TBU® HSP 為基於矽的一款固態可複位器件,是一種串聯放置的有效屏障,可阻斷瞬態電流並提供電壓隔離 

在某些市場和應用中,電路保護是一項關鍵參數。 Bourns® TBU® HSP 與其他 Bourns® 過壓產品相結合,可為浪湧事件提供卓越的保護。

Bourns 推出了六款全新 TBU® HSP 產品系列:Bourns® TBU-DF 系列具有兩個脈衝電壓和五個觸發電流;TBU-CA 系列具有五個脈衝電壓和五個觸發電流;TBU-CA-Q 系列是 TBU-CA 系列的符合 AEC-Q101 標準的變體;TBU-DT 系列具有兩個脈衝電壓和四個觸發電流;TBU-DB-Q 具有一個脈衝電壓、一個觸發電流並符合 AEC-Q101 標準;TBU-PL 為雙 50 ohm 雙向設備,具有四個脈衝電壓、兩個觸發電流,以及電壓和電流觸發的附加功能;以及用於 RS-485 端口保護和節省電路板空間的 TBU-RS 系列。
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Minimum Trigger Current (mA) min
 Not Specified Check the "Not Specified" box to include products that do not have this particular parameter specified.
Maximum Continuous RMS Voltage (V) min
Maximum Peak Impulse Voltage (V) min
Maximum Time to Protected State (μs) min
Typical Resistance (Ω) min
Minimum Voltage for TBU to Return to Normal Status (V) min
 Not Specified Check the "Not Specified" box to include products that do not have this particular parameter specified.
Maximum Current Through Triggered TBU (mA) min
Design Function
Automotive Compliance
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高速通訊端口保護PDF843.57 KB28 五月, 2015 Download

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