參數(shù)資料
型號: P2702AARP
英文描述: SIDAC|160V V(BO) MAX|800MA I(S)|TO-220VAR
中文描述: SIDAC的| 160V五(公報)最大| 800mA的我(縣)|對220VAR
文件頁數(shù): 64/161頁
文件大?。?/td> 986K
代理商: P2702AARP
CATV Equipment
SIDACtor
Data Book
3 - 24
Teccor Electronics
(972)580-7777
%01
As cable providers enter the local exchange market, protection of CATV equipment
becomes even more critical in order to ensure reliable operation of equipment and
uninterrupted service.
Protection Requirements
CATV line equipment should be able to withstand over-voltages that exceed 6000V
and surge currents of up to 3000A. CATV station protectors should be able to
withstand over-voltages that exceed 5000V and surge currents of up to 1000A. The
SIDACtors chosen in Figures 3-25 through 3-28 meet these requirements.
Applicable Regulatory Requirements
UL 497C
SCTE IPS-SP-204
SCTE Practices
NEC Article 830
Power Inserter and Line Amplifier Reference Circuit
Figures 3-25 & 3-26 show how the P1900ME SIDACtor is used to protect line
amplifiers and power supplies versus using Teccor
s patented circuit that requires two
SCRs and one SIDACtor (Figure 3-27). The P1900ME is used because the peak off-
state voltage (V
DRM
) is well above the peak voltage of the CATV power supply
(90V
RMS
2) and the peak pulse current rating (I
PP
) is 3000A.
Figure 3-25 CATV Amplifier Diagram
90 V
AC
P1900ME
Power
Supply
CATV
Amplifiers
相關PDF資料
PDF描述
P2702AB SIDAC|160V V(BO) MAX|800MA I(S)|TO-220VAR
P2702ABRP SIDAC|160V V(BO) MAX|800MA I(S)|TO-220VAR
P2702AC SIDAC|160V V(BO) MAX|800MA I(S)|TO-220VAR
P2702ACRP SIDAC|160V V(BO) MAX|800MA I(S)|TO-220VAR
P2703AA SIDAC|300V V(BO) MAX|800MA I(S)|TO-220VAR
相關代理商/技術參數(shù)
參數(shù)描述
P2702AB 功能描述:硅對稱二端開關元件 100A 120/240V RoHS:否 制造商:Bourns 轉折電流 VBO:40 V 最大轉折電流 IBO:800 mA 不重復通態(tài)電流: 額定重復關閉狀態(tài)電壓 VDRM:25 V 關閉狀態(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 關閉狀態(tài)電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AA
P2702AB61 功能描述:硅對稱二端開關元件 100A 120/240V RoHS:否 制造商:Bourns 轉折電流 VBO:40 V 最大轉折電流 IBO:800 mA 不重復通態(tài)電流: 額定重復關閉狀態(tài)電壓 VDRM:25 V 關閉狀態(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 關閉狀態(tài)電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AA
P2702ABL 功能描述:硅對稱二端開關元件 100A 120/240V RoHS:否 制造商:Bourns 轉折電流 VBO:40 V 最大轉折電流 IBO:800 mA 不重復通態(tài)電流: 額定重復關閉狀態(tài)電壓 VDRM:25 V 關閉狀態(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 關閉狀態(tài)電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AA
P2702ABLRP 功能描述:硅對稱二端開關元件 100A 120/240V RoHS:否 制造商:Bourns 轉折電流 VBO:40 V 最大轉折電流 IBO:800 mA 不重復通態(tài)電流: 額定重復關閉狀態(tài)電壓 VDRM:25 V 關閉狀態(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 關閉狀態(tài)電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AA
P2702ABLXX 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:The SIDACtor?? Series Modified TO-220 are designed to protect baseband