參數(shù)資料
型號: P2103AB
英文描述: 28 Pin, 7KB FLASH, 256 RAM, 25 I/O, -40C to +85C, 28-SOIC 300mil, TUBE
中文描述: SIDAC的| 250V五(公報)最大| 800mA的我(縣)|對220VAR
文件頁數(shù): 58/161頁
文件大小: 986K
代理商: P2103AB
Analog Line Cards
SIDACtor
Data Book
3 - 18
Teccor Electronics
(972)580-7777
%,
Because line cards are highly susceptible to transient voltages, network hazards such
as lightning and power cross conditions pose a serious threat to equipment deployed
at the central office and in remote switching locations. To minimize this threat,
adequate levels of protection must be designed to ensure reliable operation and
regulatory compliance.
Protection Requirements
When designing over voltage protection for analog line cards, it is often necessary to
provide both on-hook (relay) and off-hook (SLIC) protection. Figure 3-18 shows this
being accomplished in two stages.
Figure 3-18 SLIC Overview
Applicable Regulatory Requirements
GR 1089-CORE
ITU-T K.20
FCC Part 68
UL 1459
UL 1950
R
E
L
A
Y
S
L
I
C
On Hook
Protection
Off Hook
Protection
F1250T
F1250T
相關(guān)PDF資料
PDF描述
P2103ABRP 28 Pin, 7KB FLASH, 256 RAM, 25 I/O, -40C to +85C, 28-SSOP 208mil, TUBE
P2103AC SIDAC|250V V(BO) MAX|800MA I(S)|TO-220VAR
P2103ACRP SIDAC|250V V(BO) MAX|800MA I(S)|TO-220VAR
P2300EA MCU CMOS 44 LD 16MHZ 4K EPRM, 0C to +70C, 44-TQFP, TRAY
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參數(shù)描述
P2103AB60 功能描述:硅對稱二端開關(guān)元件 3Chp 170V 100A 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
P2103ABL 功能描述:硅對稱二端開關(guān)元件 3Chp 170V 100A 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
P2103ABL60 功能描述:硅對稱二端開關(guān)元件 3Chp 170V 100A 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
P2103ABLRP 功能描述:硅對稱二端開關(guān)元件 3Chp 170V 100A 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
P2103ABLXX 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:The series provides a single port through-hole solution that enables voice