參數(shù)資料
型號(hào)： TISP43XXMMAJBJ
廠商： Bourns Inc.
英文描述： BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
中文描述： 雙向可控硅過(guò)電壓保護(hù)器
文件頁(yè)數(shù)： 10/20頁(yè)
文件大?。?/td> 377K
代理商： TISP43XXMMAJBJ
NOVEMBER 2001 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
TISP43xxMMAJ/BJ Overvoltage Protector Series
IEC 60950, UL 1950/60950, CSA C22.2 No. 950/60950 and EN 60950
UL 60950, Clause 6.4 – Power Cross
Figure 14 shows the criterion flow for UL 60950 power cross. (This is a modified version of UL60950, Figure 6C — Overvoltage flowchart.)
There are many routes for achieving a pass result. For discussion, each criterion has been given a letter reference. Brief details of any
electrical testing is given as a criterion note. Test pass criteria are given in the bottom table of Figure 14.
These electrical safety standards for IT (Information Technology) equipment at the customer premise use the IEC (International Electro-
technical Commission) 60950 standard as the core document. The IEC 60950 covers fundamental safety criteria such as creepage and
isolation. The connection to a telecommunication network voltage (TNV) is covered in clause 6.
Europe is harmonized by CENELEC (Comité Européen de Normalization Electro-technique) under EN 60950 (included in the Low Voltage
Directive, CE mark). Up to the end of 2000, the US had UL (Underwriters Laboratories) 1950 and Canada CSA (Canadian Standards Authority)
C22.2 No. 950. The US and Canadian standards include regional changes and additions to the IEC 60950. A major addition is the inclusion of
clause 6.6, power cross withstand containing the flowchart Figure 18b and annex NAC covering testing. Remarks made for UL 1950 will
generally be true for CSA 22.2 No. 950.
In December 2000, UL released UL 60950, which will run concurrently with UL 1950 until 2003, after which submittals can only be made for
UL 60950. The equivalent Canadian document is designated CSA C22.2 No. 60950. Changes and differences between UL 1950 and UL
60950 do not affect power cross testing nor evaluation criteria. Clause and figure numbering has changed between the standards and these
changes are shown in the table. In this document, these two standards are being jointly referred to as UL 60950 and the clause and figure
numbering referenced will be from UL 60950.
Item
UL 1950
Clause 6.6
Figure 18b
UL 60950
Clause 6.4
Figure 6C
Protection against overvoltage from power line crosses
Overvoltage flowchart
相關(guān)PDF資料
PDF描述
TISP4500H3BJ BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4500H3BJR BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4500H3BJR-S BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4600F3LM HIGH VOLTAGE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4600F3LMFR HIGH VOLTAGE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TISP4400H3 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4400H3BJ 制造商:POINN 制造商全稱:Power Innovations Ltd 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4400H3BJR 功能描述:硅對(duì)稱二端開關(guān)元件 RoHS:否 制造商:Bourns 轉(zhuǎn)折電流 VBO:40 V 最大轉(zhuǎn)折電流 IBO:800 mA 不重復(fù)通態(tài)電流: 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:25 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態(tài)電壓:5 V 關(guān)閉狀態(tài)電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AA
TISP4400H3BJRS 功能描述:SURGE SUPP 300V BIDIR DO-214AA RoHS:否 類別:過(guò)電壓，電流，溫度裝置 >> TVS - 晶閘管 系列:- 產(chǎn)品變化通告:Product Discontinuation 19/Jul/2012 標(biāo)準(zhǔn)包裝:2,500 系列:- 電壓 - 擊穿:400V 電壓 - 斷路:320V 電壓 - 導(dǎo)通狀態(tài):4V 電流 - 峰值脈沖(8 x 20µs):250A 電流 - 峰值脈沖(10 x 1000µs):80A 電流 - 保持 (Ih):150mA 元件數(shù):1 電容:29pF 封裝/外殼:DO-214AA，SMB 包裝:帶卷 (TR)
TISP4400H3BJR-S 功能描述:硅對(duì)稱二端開關(guān)元件 PROTECTOR - SINGLE BIDIRECTIONAL RoHS:否 制造商:Bourns 轉(zhuǎn)折電流 VBO:40 V 最大轉(zhuǎn)折電流 IBO:800 mA 不重復(fù)通態(tài)電流: 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:25 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態(tài)電壓:5 V 關(guān)閉狀態(tài)電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AA
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